diff --git a/.codacy.yml b/.codacy.yml index 55fc06796848..7e85c7309e1f 100644 --- a/.codacy.yml +++ b/.codacy.yml @@ -1,4 +1,5 @@ exclude_paths: - '**/3rdparty/**' - '**/engine/js/cvat-core.min.js' + - '**/engine/js/unzip_imgs.js' - CHANGELOG.md diff --git a/.travis.yml b/.travis.yml index 8cbae296cccb..fd76331dae73 100644 --- a/.travis.yml +++ b/.travis.yml @@ -14,4 +14,4 @@ before_script: script: - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run cvat_ci /bin/bash -c 'python3 manage.py test cvat/apps utils/cli' - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run cvat_ci /bin/bash -c 'python3 manage.py test datumaro/' - - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run cvat_ci /bin/bash -c 'cd cvat-core && npm install && npm run test && npm run coveralls' + - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run cvat_ci /bin/bash -c 'cd cvat-data && npm install && cd ../cvat-core && npm install && npm run test && npm run coveralls' diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 40faceb76422..01a2539cf0d2 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -12,52 +12,60 @@ patches and features. Next steps should work on clear Ubuntu 18.04. -- Install necessary dependencies: - -```sh -$ sudo apt-get update && sudo apt-get --no-install-recommends install -y ffmpeg build-essential nodejs npm curl redis-server python3-dev python3-pip python3-venv libldap2-dev libsasl2-dev -``` +- Install necessary dependencies: + ```sh + $ sudo apt-get update && sudo apt-get --no-install-recommends install -y ffmpeg build-essential nodejs npm curl redis-server python3-dev python3-pip python3-venv libldap2-dev libsasl2-dev + ``` + Also please make sure that you have installed ffmpeg with all necessary libav* libraries and pkg-config package. + ```sh + # General dependencies + sudo apt-get install -y pkg-config + + # Library components + sudo apt-get install -y \ + libavformat-dev libavcodec-dev libavdevice-dev \ + libavutil-dev libswscale-dev libswresample-dev libavfilter-dev + ``` + See [PyAV Dependencies installation guide](http://docs.mikeboers.com/pyav/develop/overview/installation.html#dependencies) + for details. - Install [Visual Studio Code](https://code.visualstudio.com/docs/setup/linux#_debian-and-ubuntu-based-distributions) for development - Install CVAT on your local host: - -```sh -git clone https://github.com/opencv/cvat -cd cvat && mkdir logs keys -python3 -m venv .env -. .env/bin/activate -pip install -U pip wheel setuptools -pip install -r cvat/requirements/development.txt -pip install -r datumaro/requirements.txt -python manage.py migrate -python manage.py collectstatic -``` - -- Create a super user for CVAT: - -```sh -$ python manage.py createsuperuser -Username (leave blank to use 'django'): *** -Email address: *** -Password: *** -Password (again): *** -``` - -- Install npm packages for UI and start UI debug server (run the following command from CVAT root directory): -```sh -npm install && \ -cd cvat-core && npm install && \ -cd ../cvat-canvas && npm install && \ -cd ../cvat-ui && npm install && npm start -``` - -- Open new terminal (Ctrl + Shift + T), run Visual Studio Code from the virtual environment - -```sh - cd .. && source .env/bin/activate && code -``` + ```sh + git clone https://github.com/opencv/cvat + cd cvat && mkdir logs keys + python3 -m venv .env + . .env/bin/activate + pip install -U pip wheel setuptools + pip install -r cvat/requirements/development.txt + pip install -r datumaro/requirements.txt + python manage.py migrate + python manage.py collectstatic + ``` + +- Create a super user for CVAT: + ```sh + $ python manage.py createsuperuser + Username (leave blank to use 'django'): *** + Email address: *** + Password: *** + Password (again): *** + ``` + +- Install npm packages for UI and start UI debug server (run the following command from CVAT root directory): + ```sh + cd cvat-core && npm install && \ + cd ../cvat-canvas && npm install && \ + cd ../cvat-data && npm install && \ + cd ../cvat-ui && npm install && npm start + ``` + +- Open new terminal (Ctrl + Shift + T), run Visual Studio Code from the virtual environment + ```sh + cd .. && source .env/bin/activate && code + ``` - Install followig vscode extensions: - [Debugger for Chrome](https://marketplace.visualstudio.com/items?itemName=msjsdiag.debugger-for-chrome) diff --git a/Dockerfile b/Dockerfile index 54c8bed113c6..54a08c4d8859 100644 --- a/Dockerfile +++ b/Dockerfile @@ -35,8 +35,17 @@ RUN apt-get update && \ supervisor \ ffmpeg \ gstreamer0.10-ffmpeg \ + libavcodec-dev \ + libavdevice-dev \ + libavfilter-dev \ + libavformat-dev \ + libavutil-dev \ + libldap2-dev \ + libswresample-dev \ + libswscale-dev \ libldap2-dev \ libsasl2-dev \ + pkg-config \ python3-dev \ python3-pip \ tzdata \ @@ -57,7 +66,8 @@ RUN apt-get update && \ dpkg-reconfigure -f noninteractive tzdata && \ add-apt-repository --remove ppa:mc3man/gstffmpeg-keep -y && \ add-apt-repository --remove ppa:mc3man/xerus-media -y && \ - rm -rf /var/lib/apt/lists/* + rm -rf /var/lib/apt/lists/* && \ + echo 'application/wasm wasm' >> /etc/mime.types # Add a non-root user ENV USER=${USER} @@ -123,6 +133,7 @@ COPY ssh ${HOME}/.ssh COPY utils ${HOME}/utils COPY cvat/ ${HOME}/cvat COPY cvat-core/ ${HOME}/cvat-core +COPY cvat-data/ ${HOME}/cvat-data COPY tests ${HOME}/tests COPY datumaro/ ${HOME}/datumaro diff --git a/Dockerfile.ui b/Dockerfile.ui index 8586f2b2ac19..80fe3c7fd10e 100644 --- a/Dockerfile.ui +++ b/Dockerfile.ui @@ -17,6 +17,11 @@ ENV TERM=xterm \ COPY cvat-core/package*.json /tmp/cvat-core/ COPY cvat-canvas/package*.json /tmp/cvat-canvas/ COPY cvat-ui/package*.json /tmp/cvat-ui/ +COPY cvat-data/package*.json /tmp/cvat-data/ + +# Install cvat-data dependencies +WORKDIR /tmp/cvat-data/ +RUN npm install # Install cvat-core dependencies WORKDIR /tmp/cvat-core/ @@ -31,6 +36,7 @@ WORKDIR /tmp/cvat-ui/ RUN npm install # Build source code +COPY cvat-data/ /tmp/cvat-data/ COPY cvat-core/ /tmp/cvat-core/ COPY cvat-canvas/ /tmp/cvat-canvas/ COPY cvat-ui/ /tmp/cvat-ui/ @@ -38,5 +44,6 @@ RUN 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true, "requires": { "async-foreach": "^0.1.3", @@ -7381,9 +7562,9 @@ } }, "postcss-modules-scope": { - "version": "2.1.0", - "resolved": "https://registry.npmjs.org/postcss-modules-scope/-/postcss-modules-scope-2.1.0.tgz", - "integrity": "sha512-91Rjps0JnmtUB0cujlc8KIKCsJXWjzuxGeT/+Q2i2HXKZ7nBUeF9YQTZZTNvHVoNYj1AthsjnGLtqDUE0Op79A==", + "version": "2.1.1", + "resolved": "https://registry.npmjs.org/postcss-modules-scope/-/postcss-modules-scope-2.1.1.tgz", + "integrity": "sha512-OXRUPecnHCg8b9xWvldG/jUpRIGPNRka0r4D4j0ESUU2/5IOnpsjfPPmDprM3Ih8CgZ8FXjWqaniK5v4rWt3oQ==", "dev": true, "requires": { "postcss": "^7.0.6", @@ -7633,9 +7814,9 @@ "dev": true }, "psl": { - "version": "1.6.0", - "resolved": "https://registry.npmjs.org/psl/-/psl-1.6.0.tgz", - "integrity": "sha512-SYKKmVel98NCOYXpkwUqZqh0ahZeeKfmisiLIcEZdsb+WbLv02g/dI5BUmZnIyOe7RzZtLax81nnb2HbvC2tzA==", + "version": "1.7.0", + "resolved": "https://registry.npmjs.org/psl/-/psl-1.7.0.tgz", + "integrity": "sha512-5NsSEDv8zY70ScRnOTn7bK7eanl2MvFrOrS/R6x+dBt5g1ghnj9Zv90kO8GwT8gxcu2ANyFprnFYB85IogIJOQ==", "dev": true }, "pstree.remy": { @@ -8010,9 +8191,9 @@ } }, "request": { - "version": "2.88.0", - "resolved": "https://registry.npmjs.org/request/-/request-2.88.0.tgz", - "integrity": "sha512-NAqBSrijGLZdM0WZNsInLJpkJokL72XYjUpnB0iwsRgxh7dB6COrHnTBNwN0E+lHDAJzu7kLAkDeY08z2/A0hg==", + "version": "2.88.2", + "resolved": "https://registry.npmjs.org/request/-/request-2.88.2.tgz", + "integrity": "sha512-MsvtOrfG9ZcrOwAW+Qi+F6HbD0CWXEh9ou77uOb7FM2WPhwT7smM833PzanhJLsgXjN89Ir6V2PczXNnMpwKhw==", "dev": true, "requires": { "aws-sign2": "~0.7.0", @@ -8022,7 +8203,7 @@ "extend": "~3.0.2", "forever-agent": "~0.6.1", "form-data": "~2.3.2", - "har-validator": "~5.1.0", + "har-validator": "~5.1.3", "http-signature": "~1.2.0", "is-typedarray": "~1.0.0", "isstream": "~0.1.2", @@ -8032,7 +8213,7 @@ "performance-now": "^2.1.0", "qs": "~6.5.2", "safe-buffer": "^5.1.2", - "tough-cookie": "~2.4.3", + "tough-cookie": "~2.5.0", "tunnel-agent": "^0.6.0", "uuid": "^3.3.2" }, @@ -8402,22 +8583,22 @@ } }, "sass-loader": { - "version": "8.0.0", - "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-8.0.0.tgz", - "integrity": "sha512-+qeMu563PN7rPdit2+n5uuYVR0SSVwm0JsOUsaJXzgYcClWSlmX0iHDnmeOobPkf5kUglVot3QS6SyLyaQoJ4w==", + "version": "8.0.2", + "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-8.0.2.tgz", + "integrity": "sha512-7o4dbSK8/Ol2KflEmSco4jTjQoV988bM82P9CZdmo9hR3RLnvNc0ufMNdMrB0caq38JQ/FgF4/7RcbcfKzxoFQ==", "dev": true, "requires": { "clone-deep": "^4.0.1", "loader-utils": "^1.2.3", "neo-async": "^2.6.1", - "schema-utils": "^2.1.0", + "schema-utils": "^2.6.1", "semver": "^6.3.0" }, "dependencies": { "schema-utils": { - "version": "2.6.1", - "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-2.6.1.tgz", - "integrity": "sha512-0WXHDs1VDJyo+Zqs9TKLKyD/h7yDpHUhEFsM2CzkICFdoX1av+GBq/J2xRTFfsQO5kBfhZzANf2VcIm84jqDbg==", + "version": "2.6.4", + "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-2.6.4.tgz", + "integrity": "sha512-VNjcaUxVnEeun6B2fiiUDjXXBtD4ZSH7pdbfIu1pOFwgptDPLMo/z9jr4sUfsjFVPqDCEin/F7IYlq7/E6yDbQ==", "dev": true, "requires": { "ajv": "^6.10.2", @@ -8523,12 +8704,6 @@ } } }, - "serialize-javascript": { - "version": "1.7.0", - "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.7.0.tgz", - "integrity": "sha512-ke8UG8ulpFOxO8f8gRYabHQe/ZntKlcig2Mp+8+URDP1D8vJZ0KUt7LYo07q25Z/+JVSgpr/cui9PIp5H6/+nA==", - "dev": true - }, "serve-index": { "version": "1.9.1", "resolved": "https://registry.npmjs.org/serve-index/-/serve-index-1.9.1.tgz", @@ -9401,28 +9576,66 @@ } }, "terser-webpack-plugin": { - "version": "1.3.0", - "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.3.0.tgz", - "integrity": "sha512-W2YWmxPjjkUcOWa4pBEv4OP4er1aeQJlSo2UhtCFQCuRXEHjOFscO8VyWHj9JLlA0RzQb8Y2/Ta78XZvT54uGg==", + "version": "1.4.3", + "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.4.3.tgz", + "integrity": "sha512-QMxecFz/gHQwteWwSo5nTc6UaICqN1bMedC5sMtUc7y3Ha3Q8y6ZO0iCR8pq4RJC8Hjf0FEPEHZqcMB/+DFCrA==", "dev": true, "requires": { - "cacache": "^11.3.2", - "find-cache-dir": "^2.0.0", + "cacache": "^12.0.2", + "find-cache-dir": "^2.1.0", "is-wsl": "^1.1.0", - "loader-utils": "^1.2.3", "schema-utils": "^1.0.0", - "serialize-javascript": "^1.7.0", + "serialize-javascript": "^2.1.2", "source-map": "^0.6.1", - "terser": "^4.0.0", - "webpack-sources": "^1.3.0", + "terser": "^4.1.2", + "webpack-sources": "^1.4.0", "worker-farm": "^1.7.0" }, "dependencies": { + "cacache": { + "version": "12.0.3", + "resolved": "https://registry.npmjs.org/cacache/-/cacache-12.0.3.tgz", + "integrity": "sha512-kqdmfXEGFepesTuROHMs3MpFLWrPkSSpRqOw80RCflZXy/khxaArvFrQ7uJxSUduzAufc6G0g1VUCOZXxWavPw==", + "dev": true, + "requires": { + "bluebird": "^3.5.5", + "chownr": "^1.1.1", + "figgy-pudding": "^3.5.1", + "glob": "^7.1.4", + "graceful-fs": "^4.1.15", + "infer-owner": "^1.0.3", + "lru-cache": "^5.1.1", + "mississippi": "^3.0.0", + "mkdirp": "^0.5.1", + "move-concurrently": "^1.0.1", + "promise-inflight": "^1.0.1", + "rimraf": "^2.6.3", + "ssri": "^6.0.1", + "unique-filename": "^1.1.1", + "y18n": "^4.0.0" + } + }, + "serialize-javascript": { + "version": "2.1.2", + "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.2.tgz", + "integrity": "sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==", + "dev": true + }, "source-map": { "version": "0.6.1", "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz", "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==", "dev": true + }, + "webpack-sources": { + "version": "1.4.3", + "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.4.3.tgz", + "integrity": "sha512-lgTS3Xhv1lCOKo7SA5TjKXMjpSM4sBjNV5+q2bqesbSPs5FjGmU6jjtBSkX9b4qW87vDIsCIlUPOEhbZrMdjeQ==", + "dev": true, + "requires": { + "source-list-map": "^2.0.0", + "source-map": "~0.6.1" + } } } }, @@ -9548,21 +9761,13 @@ } }, "tough-cookie": { - "version": "2.4.3", - "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz", - "integrity": "sha512-Q5srk/4vDM54WJsJio3XNn6K2sCG+CQ8G5Wz6bZhRZoAe/+TxjWB/GlFAnYEbkYVlON9FMk/fE3h2RLpPXo4lQ==", + "version": "2.5.0", + "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz", + "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==", "dev": true, "requires": { - "psl": "^1.1.24", - "punycode": "^1.4.1" - }, - "dependencies": { - "punycode": { - "version": "1.4.1", - "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz", - "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=", - "dev": true - } + "psl": "^1.1.28", + "punycode": "^2.1.1" } }, "trim-newlines": { diff --git a/cvat-canvas/package.json b/cvat-canvas/package.json index 06ea6c5c1961..a9d97182f73d 100644 --- a/cvat-canvas/package.json +++ b/cvat-canvas/package.json @@ -19,23 +19,24 @@ "devDependencies": { "@babel/cli": "^7.5.5", "@babel/core": "^7.5.5", + "@babel/plugin-proposal-class-properties": "^7.8.3", "@babel/preset-env": "^7.5.5", "@babel/preset-typescript": "^7.3.3", "@types/node": "^12.6.8", "@typescript-eslint/eslint-plugin": "^1.13.0", "@typescript-eslint/parser": "^1.13.0", "babel-loader": "^8.0.6", - "css-loader": "^3.2.0", + "css-loader": "^3.4.2", "dts-bundle-webpack": "^1.0.2", "eslint": "^6.1.0", "eslint-config-airbnb-typescript": "^4.0.1", "eslint-config-typescript-recommended": "^1.4.17", "eslint-plugin-import": "^2.18.2", - "node-sass": "^4.13.0", + "node-sass": "^4.13.1", "nodemon": "^1.19.1", "postcss-loader": "^3.0.0", "postcss-preset-env": "^6.7.0", - "sass-loader": "^8.0.0", + "sass-loader": "^8.0.2", "style-loader": "^1.0.0", "typescript": "^3.5.3", "webpack": "^4.36.1", diff --git a/cvat-canvas/src/typescript/canvasModel.ts b/cvat-canvas/src/typescript/canvasModel.ts index f72bc6324701..66a2717b0562 100644 --- a/cvat-canvas/src/typescript/canvasModel.ts +++ b/cvat-canvas/src/typescript/canvasModel.ts @@ -9,6 +9,12 @@ export interface Size { height: number; } +export interface Image { + renderWidth: number; + renderHeight: number; + imageData: ImageData | CanvasImageSource; +} + export interface Position { x: number; y: number; @@ -110,7 +116,7 @@ export enum Mode { } export interface CanvasModel { - readonly image: HTMLImageElement | null; + readonly image: Image | null; readonly objects: any[]; readonly zLayer: number | null; readonly gridSize: Size; @@ -153,7 +159,7 @@ export class CanvasModelImpl extends MasterImpl implements CanvasModel { activeElement: ActiveElement; angle: number; canvasSize: Size; - image: HTMLImageElement | null; + image: Image | null; imageID: number | null; imageOffset: number; imageSize: Size; @@ -310,7 +316,7 @@ export class CanvasModelImpl extends MasterImpl implements CanvasModel { this.data.image = null; this.notify(UpdateReasons.IMAGE_CHANGED); }, - ).then((data: HTMLImageElement): void => { + ).then((data: Image): void => { if (frameData.number !== this.data.imageID) { // already another image return; @@ -516,7 +522,7 @@ export class CanvasModelImpl extends MasterImpl implements CanvasModel { return this.data.zLayer; } - public get image(): HTMLImageElement | null { + public get image(): Image | null { return this.data.image; } diff --git a/cvat-canvas/src/typescript/canvasView.ts b/cvat-canvas/src/typescript/canvasView.ts index 3290a3824673..5d6149482281 100644 --- a/cvat-canvas/src/typescript/canvasView.ts +++ b/cvat-canvas/src/typescript/canvasView.ts @@ -285,7 +285,7 @@ export class CanvasViewImpl implements CanvasView, Listener { } private moveCanvas(): void { - for (const obj of [this.background, this.grid, this.loadingAnimation]) { + for (const obj of [this.background, this.grid]) { obj.style.top = `${this.geometry.top}px`; obj.style.left = `${this.geometry.left}px`; } @@ -303,7 +303,7 @@ export class CanvasViewImpl implements CanvasView, Listener { private transformCanvas(): void { // Transform canvas - for (const obj of [this.background, this.grid, this.loadingAnimation, this.content]) { + for (const obj of [this.background, this.grid, this.content]) { obj.style.transform = `scale(${this.geometry.scale}) rotate(${this.geometry.angle}deg)`; } @@ -358,7 +358,7 @@ export class CanvasViewImpl implements CanvasView, Listener { } private resizeCanvas(): void { - for (const obj of [this.background, this.grid, this.loadingAnimation]) { + for (const obj of [this.background, this.grid]) { obj.style.width = `${this.geometry.image.width}px`; obj.style.height = `${this.geometry.image.height}px`; } @@ -709,10 +709,21 @@ export class CanvasViewImpl implements CanvasView, Listener { } else { this.loadingAnimation.classList.add('cvat_canvas_hidden'); const ctx = this.background.getContext('2d'); - this.background.setAttribute('width', `${image.width}px`); - this.background.setAttribute('height', `${image.height}px`); + this.background.setAttribute('width', `${image.renderWidth}px`); + this.background.setAttribute('height', `${image.renderHeight}px`); + if (ctx) { - ctx.drawImage(image, 0, 0); + if (image.imageData instanceof ImageData) { + ctx.scale(image.renderWidth / image.imageData.width, + image.renderHeight / image.imageData.height); + ctx.putImageData(image.imageData, 0, 0); + // Transformation matrix must not affect the putImageData() method. + // By this reason need to redraw the image to apply scale. + // https://www.w3.org/TR/2dcontext/#dom-context-2d-putimagedata + ctx.drawImage(this.background, 0, 0); + } else { + ctx.drawImage(image.imageData, 0, 0); + } } this.moveCanvas(); this.resizeCanvas(); diff --git a/cvat-canvas/webpack.config.js b/cvat-canvas/webpack.config.js index 69d97b125ae8..2420c5e4e4ea 100644 --- a/cvat-canvas/webpack.config.js +++ b/cvat-canvas/webpack.config.js @@ -23,10 +23,12 @@ const nodeConfig = { }, module: { rules: [{ + test: /\.ts$/, exclude: /node_modules/, use: { loader: 'babel-loader', options: { + plugins: ['@babel/plugin-proposal-class-properties'], presets: [ ['@babel/preset-env'], ['@babel/typescript'], @@ -35,14 +37,20 @@ const nodeConfig = { }, }, }, { - test: /\.css$/, - use: ['style-loader', 'css-loader'] + test: /\.(css|scss)$/, + exclude: /node_modules/, + use: ['style-loader', { + loader: 'css-loader', + options: { + importLoaders: 2, + }, + }, 'postcss-loader', 'sass-loader'] }], }, plugins: [ new DtsBundleWebpack({ name: 'cvat-canvas.node', - main: 'dist/declaration/canvas.d.ts', + main: 'dist/declaration/src/typescript/canvas.d.ts', out: '../cvat-canvas.node.d.ts', }), ] @@ -70,10 +78,12 @@ const webConfig = { }, module: { rules: [{ + test: /\.ts$/, exclude: /node_modules/, use: { loader: 'babel-loader', options: { + plugins: ['@babel/plugin-proposal-class-properties'], presets: [ ['@babel/preset-env', { targets: '> 2.5%', // https://github.com/browserslist/browserslist @@ -97,7 +107,7 @@ const webConfig = { plugins: [ new DtsBundleWebpack({ name: 'cvat-canvas', - main: 'dist/declaration/canvas.d.ts', + main: 'dist/declaration/src/typescript/canvas.d.ts', out: '../cvat-canvas.d.ts', }), ] diff --git a/cvat-core/src/download.worker.js b/cvat-core/src/download.worker.js new file mode 100644 index 000000000000..0999361ad535 --- /dev/null +++ b/cvat-core/src/download.worker.js @@ -0,0 +1,33 @@ +/* +* Copyright (C) 2019 Intel Corporation +* SPDX-License-Identifier: MIT +*/ + +/* global + require:false +*/ + +const Axios = require('axios'); + +Axios.defaults.withCredentials = true; +Axios.defaults.xsrfHeaderName = 'X-CSRFTOKEN'; +Axios.defaults.xsrfCookieName = 'csrftoken'; + + +onmessage = (e) => { + Axios.get(e.data.url, e.data.config) + .then((response) => { + postMessage({ + responseData: response.data, + id: e.data.id, + isSuccess: true, + }); + }) + .catch((error) => { + postMessage({ + id: e.data.id, + error, + isSuccess: false, + }); + }); +}; diff --git a/cvat-core/src/frames.js b/cvat-core/src/frames.js index 4141de07bfc8..7f92e92628e8 100644 --- a/cvat-core/src/frames.js +++ b/cvat-core/src/frames.js @@ -9,14 +9,14 @@ */ (() => { + const cvatData = require('../../cvat-data'); const PluginRegistry = require('./plugins'); const serverProxy = require('./server-proxy'); - const { ArgumentError } = require('./exceptions'); const { isBrowser, isNode } = require('browser-or-node'); + const { Exception, ArgumentError, DataError } = require('./exceptions'); // This is the frames storage const frameDataCache = {}; - const frameCache = {}; /** * Class provides meta information about specific frame and frame itself @@ -24,8 +24,28 @@ * @hideconstructor */ class FrameData { - constructor(width, height, tid, number) { + constructor({ + width, + height, + name, + taskID, + frameNumber, + startFrame, + stopFrame, + decodeForward, + }) { Object.defineProperties(this, Object.freeze({ + /** + * @name filename + * @type {string} + * @memberof module:API.cvat.classes.FrameData + * @readonly + * @instance + */ + filename: { + value: name, + writable: false, + }, /** * @name width * @type {integer} @@ -49,7 +69,7 @@ writable: false, }, tid: { - value: tid, + value: taskID, writable: false, }, /** @@ -60,7 +80,19 @@ * @instance */ number: { - value: number, + value: frameNumber, + writable: false, + }, + startFrame: { + value: startFrame, + writable: false, + }, + stopFrame: { + value: stopFrame, + writable: false, + }, + decodeForward: { + value: decodeForward, writable: false, }, })); @@ -86,42 +118,419 @@ } FrameData.prototype.data.implementation = async function (onServerRequest) { - return new Promise(async (resolve, reject) => { - try { - if (this.number in frameCache[this.tid]) { - resolve(frameCache[this.tid][this.number]); - } else { - onServerRequest(); - const frame = await serverProxy.frames.getData(this.tid, this.number); - - if (isNode) { - frameCache[this.tid][this.number] = global.Buffer.from(frame, 'binary').toString('base64'); - resolve(frameCache[this.tid][this.number]); - } else if (isBrowser) { - const reader = new FileReader(); - reader.onload = () => { - const image = new Image(frame.width, frame.height); - image.onload = () => { - frameCache[this.tid][this.number] = image; - resolve(frameCache[this.tid][this.number]); - }; - image.src = reader.result; - }; - - reader.readAsDataURL(frame); + return new Promise((resolve, reject) => { + const resolveWrapper = (data) => { + this._data = { + imageData: data, + renderWidth: this.width, + renderHeight: this.height, + }; + return resolve(this._data); + }; + + if (this._data) { + resolve(this._data); + return; + } + + const { provider } = frameDataCache[this.tid]; + const { chunkSize } = frameDataCache[this.tid]; + const start = parseInt(this.number / chunkSize, 10) * chunkSize; + const stop = Math.min( + this.stopFrame, + (parseInt(this.number / chunkSize, 10) + 1) * chunkSize - 1, + ); + const chunkNumber = Math.floor(this.number / chunkSize); + + const onDecodeAll = async (frameNumber) => { + if (frameDataCache[this.tid].activeChunkRequest + && chunkNumber === frameDataCache[this.tid].activeChunkRequest.chunkNumber) { + const callbackArray = frameDataCache[this.tid].activeChunkRequest.callbacks; + for (let i = callbackArray.length - 1; i >= 0; --i) { + if (callbackArray[i].frameNumber === frameNumber) { + const callback = callbackArray[i]; + callbackArray.splice(i, 1); + callback.resolve(await provider.frame(callback.frameNumber)); + } } + if (callbackArray.length === 0) { + frameDataCache[this.tid].activeChunkRequest = null; + } + } + }; + + const rejectRequestAll = () => { + if (frameDataCache[this.tid].activeChunkRequest + && chunkNumber === frameDataCache[this.tid].activeChunkRequest.chunkNumber) { + for (const r of frameDataCache[this.tid].activeChunkRequest.callbacks) { + r.reject(r.frameNumber); + } + frameDataCache[this.tid].activeChunkRequest = null; } - } catch (exception) { - reject(exception); + }; + + const makeActiveRequest = () => { + const taskDataCache = frameDataCache[this.tid]; + const activeChunk = taskDataCache.activeChunkRequest; + activeChunk.request = serverProxy.frames.getData(this.tid, + activeChunk.chunkNumber).then((chunk) => { + frameDataCache[this.tid].activeChunkRequest.completed = true; + if (!taskDataCache.nextChunkRequest) { + provider.requestDecodeBlock(chunk, + taskDataCache.activeChunkRequest.start, + taskDataCache.activeChunkRequest.stop, + taskDataCache.activeChunkRequest.onDecodeAll, + taskDataCache.activeChunkRequest.rejectRequestAll); + } + }).catch((exception) => { + if (exception instanceof Exception) { + reject(exception); + } else { + reject(new Exception(exception.message)); + } + }).finally(() => { + if (taskDataCache.nextChunkRequest) { + if (taskDataCache.activeChunkRequest) { + for (const r of taskDataCache.activeChunkRequest.callbacks) { + r.reject(r.frameNumber); + } + } + taskDataCache.activeChunkRequest = taskDataCache.nextChunkRequest; + taskDataCache.nextChunkRequest = null; + makeActiveRequest(); + } + }); + }; + + if (isNode) { + resolve('Dummy data'); + } else if (isBrowser) { + provider.frame(this.number).then((frame) => { + if (frame === null) { + onServerRequest(); + const activeRequest = frameDataCache[this.tid].activeChunkRequest; + if (!provider.isChunkCached(start, stop)) { + if (!activeRequest + || (activeRequest + && activeRequest.completed + && activeRequest.chunkNumber !== chunkNumber)) { + if (activeRequest && activeRequest.rejectRequestAll) { + activeRequest.rejectRequestAll(); + } + frameDataCache[this.tid].activeChunkRequest = { + request: null, + chunkNumber, + start, + stop, + onDecodeAll, + rejectRequestAll, + completed: false, + callbacks: [{ + resolve: resolveWrapper, + reject, + frameNumber: this.number, + }], + }; + makeActiveRequest(); + } else if (activeRequest.chunkNumber === chunkNumber) { + if (!activeRequest.onDecodeAll + && !activeRequest.rejectRequestAll) { + activeRequest.onDecodeAll = onDecodeAll; + activeRequest.rejectRequestAll = rejectRequestAll; + } + activeRequest.callbacks.push({ + resolve: resolveWrapper, + reject, + frameNumber: this.number, + }); + } else { + if (frameDataCache[this.tid].nextChunkRequest) { + const { callbacks } = frameDataCache[this.tid].nextChunkRequest; + for (const r of callbacks) { + r.reject(r.frameNumber); + } + } + frameDataCache[this.tid].nextChunkRequest = { + request: null, + chunkNumber, + start, + stop, + onDecodeAll, + rejectRequestAll, + completed: false, + callbacks: [{ + resolve: resolveWrapper, + reject, + frameNumber: this.number, + }], + }; + } + } else { + activeRequest.callbacks.push({ + resolve: resolveWrapper, + reject, + frameNumber: this.number, + }); + provider.requestDecodeBlock(null, start, stop, + onDecodeAll, rejectRequestAll); + } + } else { + if (this.number % chunkSize > chunkSize / 4 + && provider.decodedBlocksCacheSize > 1 + && this.decodeForward + && !provider.isNextChunkExists(this.number)) { + const nextChunkNumber = Math.floor(this.number / chunkSize) + 1; + if (nextChunkNumber * chunkSize < this.stopFrame) { + provider.setReadyToLoading(nextChunkNumber); + const nextStart = nextChunkNumber * chunkSize; + const nextStop = (nextChunkNumber + 1) * chunkSize - 1; + if (!provider.isChunkCached(nextStart, nextStop)) { + if (!frameDataCache[this.tid].activeChunkRequest) { + frameDataCache[this.tid].activeChunkRequest = { + request: null, + chunkNumber: nextChunkNumber, + start: nextStart, + stop: nextStop, + onDecodeAll: null, + rejectRequestAll: null, + completed: false, + callbacks: [], + }; + makeActiveRequest(); + } + } else { + provider.requestDecodeBlock(null, nextStart, nextStop, + null, null); + } + } + } + resolveWrapper(frame); + } + }).catch((exception) => { + if (exception instanceof Exception) { + reject(exception); + } else { + reject(new Exception(exception.message)); + } + }); } }); }; + function getFrameMeta(taskID, frame) { + const { meta, mode } = frameDataCache[taskID]; + let size = null; + if (mode === 'interpolation') { + [size] = meta.frames; + } else if (mode === 'annotation') { + if (frame >= meta.size) { + throw new ArgumentError( + `Meta information about frame ${frame} can't be received from the server`, + ); + } else { + size = meta.frames[frame]; + } + } else { + throw new DataError( + `Invalid mode is specified ${mode}`, + ); + } + return size; + } + + class FrameBuffer { + constructor(size, chunkSize, stopFrame, taskID) { + this._size = size; + this._buffer = {}; + this._requestedChunks = {}; + this._chunkSize = chunkSize; + this._stopFrame = stopFrame; + this._activeFillBufferRequest = false; + this._taskID = taskID; + } + + getFreeBufferSize() { + let requestedFrameCount = 0; + for (const chunk of Object.values(this._requestedChunks)) { + requestedFrameCount += chunk.requestedFrames.size; + } + + return this._size - Object.keys(this._buffer).length - requestedFrameCount; + } + + requestOneChunkFrames(chunkIdx) { + return new Promise((resolve, reject) => { + this._requestedChunks[chunkIdx] = { + ...this._requestedChunks[chunkIdx], + resolve, + reject, + }; + for (const frame of this._requestedChunks[chunkIdx].requestedFrames.entries()) { + const requestedFrame = frame[1]; + const frameMeta = getFrameMeta(this._taskID, requestedFrame); + const frameData = new FrameData({ + ...frameMeta, + taskID: this._taskID, + frameNumber: requestedFrame, + startFrame: frameDataCache[this._taskID].startFrame, + stopFrame: frameDataCache[this._taskID].stopFrame, + decodeForward: false, + }); + + frameData.data().then(() => { + if (!(chunkIdx in this._requestedChunks) + || !this._requestedChunks[chunkIdx].requestedFrames.has(requestedFrame)) { + reject(chunkIdx); + } else { + this._requestedChunks[chunkIdx].requestedFrames.delete(requestedFrame); + this._requestedChunks[chunkIdx].buffer[requestedFrame] = frameData; + if (this._requestedChunks[chunkIdx].requestedFrames.size === 0) { + const bufferedframes = Object.keys( + this._requestedChunks[chunkIdx].buffer, + ).map((f) => +f); + this._requestedChunks[chunkIdx].resolve(new Set(bufferedframes)); + } + } + }).catch(() => { + reject(chunkIdx); + }); + } + }); + } + + fillBuffer(startFrame, frameStep = 1, count = null) { + const freeSize = this.getFreeBufferSize(); + const requestedFrameCount = count ? count * frameStep : freeSize * frameStep; + const stopFrame = Math.min(startFrame + requestedFrameCount, this._stopFrame + 1); + + for (let i = startFrame; i < stopFrame; i += frameStep) { + const chunkIdx = Math.floor(i / this._chunkSize); + if (!(chunkIdx in this._requestedChunks)) { + this._requestedChunks[chunkIdx] = { + requestedFrames: new Set(), + resolve: null, + reject: null, + buffer: {}, + }; + } + this._requestedChunks[chunkIdx].requestedFrames.add(i); + } + + let bufferedFrames = new Set(); + + // Need to decode chunks in sequence + // eslint-disable-next-line no-async-promise-executor + return new Promise(async (resolve, reject) => { + for (const chunkIdx in this._requestedChunks) { + if (Object.prototype.hasOwnProperty.call(this._requestedChunks, chunkIdx)) { + try { + const chunkFrames = await this.requestOneChunkFrames(chunkIdx); + if (chunkIdx in this._requestedChunks) { + bufferedFrames = new Set([...bufferedFrames, ...chunkFrames]); + this._buffer = { + ...this._buffer, + ...this._requestedChunks[chunkIdx].buffer, + }; + delete this._requestedChunks[chunkIdx]; + if (Object.keys(this._requestedChunks).length === 0) { + resolve(bufferedFrames); + } + } else { + reject(chunkIdx); + break; + } + } catch (error) { + reject(error); + break; + } + } + } + }); + } + + async makeFillRequest(start, step, count = null) { + if (!this._activeFillBufferRequest) { + this._activeFillBufferRequest = true; + try { + await this.fillBuffer(start, step, count); + this._activeFillBufferRequest = false; + } catch (error) { + if (typeof (error) === 'number' && error in this._requestedChunks) { + this._activeFillBufferRequest = false; + } + throw error; + } + } + } + + async require(frameNumber, taskID, fillBuffer, frameStep) { + for (const frame in this._buffer) { + if (frame < frameNumber + || frame >= frameNumber + this._size * frameStep) { + delete this._buffer[frame]; + } + } + + this._required = frameNumber; + const frameMeta = getFrameMeta(taskID, frameNumber); + let frame = new FrameData({ + ...frameMeta, + taskID, + frameNumber, + startFrame: frameDataCache[taskID].startFrame, + stopFrame: frameDataCache[taskID].stopFrame, + decodeForward: !fillBuffer, + }); + + if (frameNumber in this._buffer) { + frame = this._buffer[frameNumber]; + delete this._buffer[frameNumber]; + const cachedFrames = this.cachedFrames(); + if (fillBuffer && !this._activeFillBufferRequest + && this._size > this._chunkSize + && cachedFrames.length < (this._size * 3) / 4) { + const maxFrame = cachedFrames ? Math.max(...cachedFrames) : frameNumber; + if (maxFrame < this._stopFrame) { + this.makeFillRequest(maxFrame + 1, frameStep).catch((e) => { + if (e !== 'not needed') { + throw e; + } + }); + } + } + } else if (fillBuffer) { + this.clear(); + await this.makeFillRequest(frameNumber, frameStep, fillBuffer ? null : 1); + + frame = this._buffer[frameNumber]; + } else { + this.clear(); + } + + return frame; + } + + clear() { + for (const chunkIdx in this._requestedChunks) { + if (Object.prototype.hasOwnProperty.call(this._requestedChunks, chunkIdx) + && this._requestedChunks[chunkIdx].reject) { + this._requestedChunks[chunkIdx].reject('not needed'); + } + } + this._activeFillBufferRequest = false; + this._requestedChunks = {}; + this._buffer = {}; + } + + cachedFrames() { + return Object.keys(this._buffer).map((f) => +f); + } + } + async function getPreview(taskID) { - return new Promise(async (resolve, reject) => { - try { - // Just go to server and get preview (no any cache) - const result = await serverProxy.frames.getPreview(taskID); + return new Promise((resolve, reject) => { + // Just go to server and get preview (no any cache) + serverProxy.frames.getPreview(taskID).then((result) => { if (isNode) { resolve(global.Buffer.from(result, 'binary').toString('base64')); } else if (isBrowser) { @@ -131,48 +540,75 @@ }; reader.readAsDataURL(result); } - } catch (error) { + }).catch((error) => { reject(error); - } + }); }); } - async function getFrame(taskID, mode, frame) { + async function getFrame(taskID, chunkSize, chunkType, mode, frame, + startFrame, stopFrame, isPlaying, step) { if (!(taskID in frameDataCache)) { + const blockType = chunkType === 'video' ? cvatData.BlockType.MP4VIDEO + : cvatData.BlockType.ARCHIVE; + + const meta = await serverProxy.frames.getMeta(taskID); + const mean = meta.frames.reduce((a, b) => a + b.width * b.height, 0) + / meta.frames.length; + const stdDev = Math.sqrt(meta.frames.map( + (x) => Math.pow(x.width * x.height - mean, 2), + ).reduce((a, b) => a + b) / meta.frames.length); + + // limit of decoded frames cache by 2GB + const decodedBlocksCacheSize = Math.floor(2147483648 / (mean + stdDev) / 4 / chunkSize) + || 1; + frameDataCache[taskID] = { - meta: await serverProxy.frames.getMeta(taskID), + meta, + chunkSize, + mode, + startFrame, + stopFrame, + provider: new cvatData.FrameProvider( + blockType, chunkSize, Math.max(decodedBlocksCacheSize, 9), + decodedBlocksCacheSize, 1, + ), + frameBuffer: new FrameBuffer( + Math.min(180, decodedBlocksCacheSize * chunkSize), + chunkSize, + stopFrame, + taskID, + ), + decodedBlocksCacheSize, + activeChunkRequest: null, + nextChunkRequest: null, }; - - frameCache[taskID] = {}; + const frameMeta = getFrameMeta(taskID, frame); + // actual only for video chunks + frameDataCache[taskID].provider.setRenderSize(frameMeta.width, frameMeta.height); } - if (!(frame in frameDataCache[taskID])) { - let size = null; - if (mode === 'interpolation') { - [size] = frameDataCache[taskID].meta; - } else if (mode === 'annotation') { - if (frame >= frameDataCache[taskID].meta.length) { - throw new ArgumentError( - `Meta information about frame ${frame} can't be received from the server`, - ); - } else { - size = frameDataCache[taskID].meta[frame]; - } - } else { - throw new ArgumentError( - `Invalid mode is specified ${mode}`, - ); - } + return frameDataCache[taskID].frameBuffer.require(frame, taskID, isPlaying, step); + } - frameDataCache[taskID][frame] = new FrameData(size.width, size.height, taskID, frame); + function getRanges(taskID) { + if (!(taskID in frameDataCache)) { + return { + decoded: [], + buffered: [], + }; } - return frameDataCache[taskID][frame]; + return { + decoded: frameDataCache[taskID].provider.cachedFrames, + buffered: frameDataCache[taskID].frameBuffer.cachedFrames(), + }; } module.exports = { FrameData, getFrame, + getRanges, getPreview, }; })(); diff --git a/cvat-core/src/server-proxy.js b/cvat-core/src/server-proxy.js index 7a833fb1f92b..8251328223db 100644 --- a/cvat-core/src/server-proxy.js +++ b/cvat-core/src/server-proxy.js @@ -14,6 +14,7 @@ } = require('./exceptions'); const store = require('store'); const config = require('./config'); + const DownloadWorker = require('./download.worker'); function generateError(errorData) { if (errorData.response) { @@ -26,12 +27,66 @@ return new ServerError(message, 0); } + class WorkerWrappedAxios { + constructor() { + const worker = new DownloadWorker(); + const requests = {}; + let requestId = 0; + + worker.onmessage = (e) => { + if (e.data.id in requests) { + if (e.data.isSuccess) { + requests[e.data.id].resolve(e.data.responseData); + } else { + requests[e.data.id].reject(e.data.error); + } + + delete requests[e.data.id]; + } + }; + + worker.onerror = (e) => { + if (e.data.id in requests) { + requests[e.data.id].reject(e); + delete requests[e.data.id]; + } + }; + + function getRequestId() { + return requestId++; + } + + async function get(url, requestConfig) { + return new Promise((resolve, reject) => { + const newRequestId = getRequestId(); + requests[newRequestId] = { + resolve, + reject, + }; + worker.postMessage({ + url, + config: requestConfig, + id: newRequestId, + }); + }); + } + + Object.defineProperties(this, Object.freeze({ + get: { + value: get, + writable: false, + }, + })); + } + } + class ServerProxy { constructor() { const Axios = require('axios'); Axios.defaults.withCredentials = true; Axios.defaults.xsrfHeaderName = 'X-CSRFTOKEN'; Axios.defaults.xsrfCookieName = 'csrftoken'; + const workerAxios = new WorkerWrappedAxios(); let token = store.get('token'); if (token) { @@ -275,7 +330,7 @@ }); } - async function createTask(taskData, files, onUpdate) { + async function createTask(taskSpec, taskDataSpec, onUpdate) { const { backendAPI } = config; async function wait(id) { @@ -315,12 +370,14 @@ }); } - const batchOfFiles = new FormData(); - for (const key in files) { - if (Object.prototype.hasOwnProperty.call(files, key)) { - for (let i = 0; i < files[key].length; i++) { - batchOfFiles.append(`${key}[${i}]`, files[key][i]); - } + const taskData = new FormData(); + for (const [key, value] of Object.entries(taskDataSpec)) { + if (Array.isArray(value)) { + value.forEach((element, idx) => { + taskData.append(`${key}[${idx}]`, element); + }); + } else { + taskData.set(key, value); } } @@ -328,7 +385,7 @@ onUpdate('The task is being created on the server..'); try { - response = await Axios.post(`${backendAPI}/tasks`, JSON.stringify(taskData), { + response = await Axios.post(`${backendAPI}/tasks`, JSON.stringify(taskSpec), { proxy: config.proxy, headers: { 'Content-Type': 'application/json', @@ -340,7 +397,7 @@ onUpdate('The data is being uploaded to the server..'); try { - await Axios.post(`${backendAPI}/tasks/${response.data.id}/data`, batchOfFiles, { + await Axios.post(`${backendAPI}/tasks/${response.data.id}/data`, taskData, { proxy: config.proxy, }); } catch (errorData) { @@ -435,8 +492,7 @@ let response = null; try { - // TODO: change 0 frame to preview - response = await Axios.get(`${backendAPI}/tasks/${tid}/frames/0`, { + response = await Axios.get(`${backendAPI}/tasks/${tid}/data?type=preview`, { proxy: config.proxy, responseType: 'blob', }); @@ -451,20 +507,23 @@ return response.data; } - async function getData(tid, frame) { + async function getData(tid, chunk) { const { backendAPI } = config; let response = null; try { - response = await Axios.get(`${backendAPI}/tasks/${tid}/frames/${frame}`, { - proxy: config.proxy, - responseType: 'blob', - }); + response = await workerAxios.get( + `${backendAPI}/tasks/${tid}/data?type=chunk&number=${chunk}&quality=compressed`, + { + proxy: config.proxy, + responseType: 'arraybuffer', + }, + ); } catch (errorData) { throw generateError(errorData); } - return response.data; + return response; } async function getMeta(tid) { @@ -472,7 +531,7 @@ let response = null; try { - response = await Axios.get(`${backendAPI}/tasks/${tid}/frames/meta`, { + response = await Axios.get(`${backendAPI}/tasks/${tid}/data/meta`, { proxy: config.proxy, }); } catch (errorData) { diff --git a/cvat-core/src/session.js b/cvat-core/src/session.js index 5ad15fe7760c..987b3faed6a6 100644 --- a/cvat-core/src/session.js +++ b/cvat-core/src/session.js @@ -11,7 +11,7 @@ const PluginRegistry = require('./plugins'); const loggerStorage = require('./logger-storage'); const serverProxy = require('./server-proxy'); - const { getFrame, getPreview } = require('./frames'); + const { getFrame, getRanges, getPreview } = require('./frames'); const { ArgumentError } = require('./exceptions'); const { TaskStatus } = require('./enums'); const { Label } = require('./labels'); @@ -113,9 +113,14 @@ }), frames: Object.freeze({ value: { - async get(frame) { + async get(frame, isPlaying = false, step = 1) { const result = await PluginRegistry - .apiWrapper.call(this, prototype.frames.get, frame); + .apiWrapper.call(this, prototype.frames.get, frame, isPlaying, step); + return result; + }, + async ranges() { + const result = await PluginRegistry + .apiWrapper.call(this, prototype.frames.ranges); return result; }, async preview() { @@ -416,8 +421,10 @@ * @async * @throws {module:API.cvat.exceptions.PluginError} * @throws {module:API.cvat.exceptions.ServerError} + * @throws {module:API.cvat.exceptions.DataError} * @throws {module:API.cvat.exceptions.ArgumentError} */ + /** * Get the first frame of a task for preview * @method preview @@ -430,6 +437,15 @@ * @throws {module:API.cvat.exceptions.ArgumentError} */ + /** + * Returns the ranges of cached frames + * @method ranges + * @memberof Session.frames + * @returns {Array{string}} + * @instance + * @async + */ + /** * Namespace is used for an interaction with logs * @namespace logger @@ -692,6 +708,7 @@ this.frames = { get: Object.getPrototypeOf(this).frames.get.bind(this), + ranges: Object.getPrototypeOf(this).frames.ranges.bind(this), preview: Object.getPrototypeOf(this).frames.preview.bind(this), }; @@ -755,6 +772,10 @@ start_frame: undefined, stop_frame: undefined, frame_filter: undefined, + data_chunk_size: undefined, + data_compressed_chunk_type: undefined, + data_original_chunk_type: undefined, + use_zip_chunks: undefined, }; for (const property in data) { @@ -992,6 +1013,24 @@ data.image_quality = quality; }, }, + /** + * @name useZipChunks + * @type {boolean} + * @memberof module:API.cvat.classes.Task + * @instance + * @throws {module:API.cvat.exceptions.ArgumentError} + */ + useZipChunks: { + get: () => data.use_zip_chunks, + set: (useZipChunks) => { + if (typeof (useZipChunks) !== 'boolean') { + throw new ArgumentError( + 'Value must be a boolean', + ); + } + data.use_zip_chunks = useZipChunks; + }, + }, /** * After task has been created value can be appended only. * @name labels @@ -1173,6 +1212,21 @@ data.frame_filter = filter; }, }, + dataChunkSize: { + get: () => data.data_chunk_size, + set: (chunkSize) => { + if (typeof (chunkSize) !== 'number' || chunkSize < 1) { + throw new ArgumentError( + `Chunk size value must be a positive number. But value ${chunkSize} has been got.`, + ); + } + + data.data_chunk_size = chunkSize; + }, + }, + dataChunkType: { + get: () => data.data_compressed_chunk_type, + }, })); // When we call a function, for example: task.annotations.get() @@ -1206,6 +1260,7 @@ this.frames = { get: Object.getPrototypeOf(this).frames.get.bind(this), + ranges: Object.getPrototypeOf(this).frames.ranges.bind(this), preview: Object.getPrototypeOf(this).frames.preview.bind(this), }; @@ -1297,7 +1352,7 @@ ); }; - Job.prototype.frames.get.implementation = async function (frame) { + Job.prototype.frames.get.implementation = async function (frame, isPlaying, step) { if (!Number.isInteger(frame) || frame < 0) { throw new ArgumentError( `Frame must be a positive integer. Got: "${frame}"`, @@ -1310,13 +1365,25 @@ ); } - const frameData = await getFrame(this.task.id, this.task.mode, frame); + const frameData = await getFrame( + this.task.id, + this.task.dataChunkSize, + this.task.dataChunkType, + this.task.mode, + frame, + this.startFrame, + this.stopFrame, + isPlaying, + step, + ); return frameData; }; - Job.prototype.frames.preview.implementation = async function () { - const frameData = await getPreview(this.task.id); - return frameData; + Job.prototype.frames.ranges.implementation = async function () { + const rangesData = await getRanges( + this.task.id, + ); + return rangesData; }; // TODO: Check filter for annotations @@ -1473,39 +1540,44 @@ return this; } - const taskData = { + const taskSpec = { name: this.name, labels: this.labels.map((el) => el.toJSON()), - image_quality: this.imageQuality, z_order: Boolean(this.zOrder), }; if (typeof (this.bugTracker) !== 'undefined') { - taskData.bug_tracker = this.bugTracker; + taskSpec.bug_tracker = this.bugTracker; } if (typeof (this.segmentSize) !== 'undefined') { - taskData.segment_size = this.segmentSize; + taskSpec.segment_size = this.segmentSize; } if (typeof (this.overlap) !== 'undefined') { - taskData.overlap = this.overlap; + taskSpec.overlap = this.overlap; } + + const taskDataSpec = { + client_files: this.clientFiles, + server_files: this.serverFiles, + remote_files: this.remoteFiles, + image_quality: this.imageQuality, + use_zip_chunks: this.useZipChunks, + }; + if (typeof (this.startFrame) !== 'undefined') { - taskData.start_frame = this.startFrame; + taskDataSpec.start_frame = this.startFrame; } if (typeof (this.stopFrame) !== 'undefined') { - taskData.stop_frame = this.stopFrame; + taskDataSpec.stop_frame = this.stopFrame; } if (typeof (this.frameFilter) !== 'undefined') { - taskData.frame_filter = this.frameFilter; + taskDataSpec.frame_filter = this.frameFilter; + } + if (typeof (this.dataChunkSize) !== 'undefined') { + taskDataSpec.chunk_size = this.dataChunkSize; } - const taskFiles = { - client_files: this.clientFiles, - server_files: this.serverFiles, - remote_files: this.remoteFiles, - }; - - const task = await serverProxy.tasks.createTask(taskData, taskFiles, onUpdate); + const task = await serverProxy.tasks.createTask(taskSpec, taskDataSpec, onUpdate); return new Task(task); }; @@ -1514,7 +1586,7 @@ return result; }; - Task.prototype.frames.get.implementation = async function (frame) { + Task.prototype.frames.get.implementation = async function (frame, isPlaying, step) { if (!Number.isInteger(frame) || frame < 0) { throw new ArgumentError( `Frame must be a positive integer. Got: "${frame}"`, @@ -1527,10 +1599,32 @@ ); } - const result = await getFrame(this.id, this.mode, frame); + const result = await getFrame( + this.id, + this.dataChunkSize, + this.dataChunkType, + this.mode, + frame, + 0, + this.size - 1, + isPlaying, + step, + ); return result; }; + Job.prototype.frames.preview.implementation = async function () { + const frameData = await getPreview(this.task.id); + return frameData; + }; + + Task.prototype.frames.ranges.implementation = async function () { + const rangesData = await getRanges( + this.id, + ); + return rangesData; + }; + Task.prototype.frames.preview.implementation = async function () { const frameData = await getPreview(this.id); return frameData; diff --git a/cvat-core/tests/mocks/dummy-data.mock.js b/cvat-core/tests/mocks/dummy-data.mock.js index e8449c06567a..b4a6ea223ca9 100644 --- a/cvat-core/tests/mocks/dummy-data.mock.js +++ b/cvat-core/tests/mocks/dummy-data.mock.js @@ -2522,78 +2522,126 @@ const taskAnnotationsDummyData = { const jobAnnotationsDummyData = JSON.parse(JSON.stringify(taskAnnotationsDummyData)); const frameMetaDummyData = { - 1: [{ - "width": 1920, - "height": 1080 - }, { - "width": 1600, - "height": 1143 - }, { - "width": 1600, - "height": 859 - }, { - "width": 3840, - "height": 2160 - }, { - "width": 2560, - "height": 1920 - }, { - "width": 1920, - "height": 1080 - }, { - "width": 1920, - "height": 1080 - }, { - "width": 700, - "height": 453 - }, { - "width": 1920, - "height": 1200 - }], - 2: [{ - "width": 1920, - "height": 1080 - }], - 3: [{ - "width": 1888, - "height": 1408 - }], - 100: [{ - "width": 1920, - "height": 1080 - }, { - "width": 1600, - "height": 1143 - }, { - "width": 1600, - "height": 859 - }, { - "width": 3840, - "height": 2160 - }, { - "width": 2560, - "height": 1920 - }, { - "width": 1920, - "height": 1080 - }, { - "width": 1920, - "height": 1080 - }, { - "width": 700, - "height": 453 - }, { - "width": 1920, - "height": 1200 - }], - 101: [{ - "width": 1888, - "height": 1408 - }], - 102: [{ - "width":1920, - "height":1080 - }], + 1: { + "chunk_size": 36, + "size": 9, + "image_quality": 95, + "start_frame": 0, + "stop_frame": 8, + "frame_filter": "", + "frames":[{ + "width": 1920, + "height": 1080 + }, { + "width": 1600, + "height": 1143 + }, { + "width": 1600, + "height": 859 + }, { + "width": 3840, + "height": 2160 + }, { + "width": 2560, + "height": 1920 + }, { + "width": 1920, + "height": 1080 + }, { + "width": 1920, + "height": 1080 + }, { + "width": 700, + "height": 453 + }, { + "width": 1920, + "height": 1200 + }], + }, + 2: { + "chunk_size": 36, + "size": 75, + "image_quality": 50, + "start_frame": 0, + "stop_frame": 74, + "frame_filter": "", + "frames": [{ + "width": 1920, + "height": 1080 + }], + }, + 3: { + "chunk_size": 36, + "size": 5002, + "image_quality": 50, + "start_frame": 0, + "stop_frame": 5001, + "frame_filter": "", + "frames": [{ + "width": 1888, + "height": 1408 + }], + }, + 100: { + "chunk_size": 36, + "size": 9, + "image_quality": 50, + "start_frame": 0, + "stop_frame": 8, + "frame_filter": "", + "frames": [{ + "width": 1920, + "height": 1080 + }, { + "width": 1600, + "height": 1143 + }, { + "width": 1600, + "height": 859 + }, { + "width": 3840, + "height": 2160 + }, { + "width": 2560, + "height": 1920 + }, { + "width": 1920, + "height": 1080 + }, { + "width": 1920, + "height": 1080 + }, { + "width": 700, + "height": 453 + }, { + "width": 1920, + "height": 1200 + }], + }, + 101: { + "chunk_size": 36, + "size": 5002, + "image_quality": 50, + "start_frame": 0, + "stop_frame": 5001, + "frame_filter": "", + "frames": [{ + "width": 1888, + "height": 1408 + }], + }, + 102: { + "chunk_size": 36, + "size": 1, + "image_quality": 50, + "start_frame": 0, + "stop_frame": 0, + "frame_filter": "", + "frames": [{ + "width":1920, + "height":1080 + }], + }, } module.exports = { @@ -2606,3 +2654,4 @@ module.exports = { frameMetaDummyData, formatsDummyData, } + diff --git a/cvat-core/webpack.config.js b/cvat-core/webpack.config.js index be9464f50e2d..6e16f46a20cd 100644 --- a/cvat-core/webpack.config.js +++ b/cvat-core/webpack.config.js @@ -46,13 +46,33 @@ const webConfig = { options: { presets: [ ['@babel/preset-env', { - targets: '> 2.5%', // https://github.com/browserslist/browserslist + targets: '> 2.5%', }], ], sourceType: 'unambiguous', }, }, - }], + }, { + test: /3rdparty\/.*\.worker\.js$/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/static/engine/js/3rdparty/', + name: '[name].js', + }, + }, + }, { + test: /\.worker\.js$/, + exclude: /3rdparty/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/static/engine/js/', + name: '[name].js', + }, + }, + }, + ], }, }; diff --git a/cvat-data/.eslintignore b/cvat-data/.eslintignore new file mode 100644 index 000000000000..dbec63908d1f --- /dev/null +++ b/cvat-data/.eslintignore @@ -0,0 +1 @@ +**/3rdparty/*.js diff --git a/cvat-data/.eslintrc.js b/cvat-data/.eslintrc.js new file mode 100644 index 000000000000..3dca50a3a903 --- /dev/null +++ b/cvat-data/.eslintrc.js @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2018-2020 Intel Corporation + * + * SPDX-License-Identifier: MIT + */ + +module.exports = { + "env": { + "node": false, + "browser": true, + "es6": true, + "jquery": true, + "qunit": true, + }, + "parserOptions": { + "parser": "babel-eslint", + "sourceType": "module", + "ecmaVersion": 2018, + }, + "plugins": [ + "security", + "no-unsanitized", + "no-unsafe-innerhtml", + ], + "extends": [ + "eslint:recommended", + "plugin:security/recommended", + "plugin:no-unsanitized/DOM", + "airbnb-base", + ], + "rules": { + "no-await-in-loop": [0], + "global-require": [0], + "no-new": [0], + "class-methods-use-this": [0], + "no-restricted-properties": [0, { + "object": "Math", + "property": "pow", + }], + "no-plusplus": [0], + "no-param-reassign": [0], + "no-underscore-dangle": ["error", { "allowAfterThis": true }], + "no-restricted-syntax": [0, {"selector": "ForOfStatement"}], + "no-continue": [0], + "no-unsafe-innerhtml/no-unsafe-innerhtml": 1, + // This rule actual for user input data on the node.js environment mainly. + "security/detect-object-injection": 0, + "indent": ["warn", 4], + "no-useless-constructor": 0, + "func-names": [0], + "valid-typeof": [0], + "no-console": [0], // this rule deprecates console.log, console.warn etc. because "it is not good in production code" + "max-classes-per-file": [0], + "quotes": ["warn", "single"], + }, +}; diff --git a/cvat-data/.gitignore b/cvat-data/.gitignore new file mode 100644 index 000000000000..1521c8b7652b --- /dev/null +++ b/cvat-data/.gitignore @@ -0,0 +1 @@ +dist diff --git a/cvat-data/README.md b/cvat-data/README.md new file mode 100644 index 000000000000..ef8032644213 --- /dev/null +++ b/cvat-data/README.md @@ -0,0 +1,7 @@ +# cvat-data module + +```bash +npm run build # build with minification +npm run build -- --mode=development # build without minification +npm run server # run debug server +``` diff 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a/cvat-data/package.json b/cvat-data/package.json new file mode 100644 index 000000000000..59840b82e040 --- /dev/null +++ b/cvat-data/package.json @@ -0,0 +1,34 @@ +{ + "name": "cvat-data", + "version": "0.1.0", + "description": "", + "main": "src/js/cvat-data.js", + "devDependencies": { + "@babel/cli": "^7.4.4", + "@babel/core": "^7.4.4", + "@babel/preset-env": "^7.4.4", + "babel-loader": "^8.0.6", + "copy-webpack-plugin": "^5.0.5", + "eslint": "^6.4.0", + "eslint-config-airbnb-base": "^14.0.0", + "eslint-plugin-import": "^2.18.2", + "eslint-plugin-no-unsafe-innerhtml": "^1.0.16", + "eslint-plugin-no-unsanitized": "^3.0.2", + "eslint-plugin-security": "^1.4.0", + "nodemon": "^1.19.2", + "webpack": "^4.39.3", + "webpack-cli": "^3.3.7", + "worker-loader": "^2.0.0" + }, + "dependencies": { + "async-mutex": "^0.1.4", + "jszip": "3.1.5" + }, + "scripts": { + "patch": "cd src/js && patch --dry-run --forward -p0 < 3rdparty_patch.diff >> /dev/null && patch -p0 < 3rdparty_patch.diff; true", + 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Register as an anonymous module. + define([], factory); + } else if (typeof exports === 'object') { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals (root is window) + root.Decoder = factory(); + } +}(this, function () { + + var global; + + function initglobal(){ + global = this; + if (!global){ + if (typeof window != "undefined"){ + global = window; + }else if (typeof self != "undefined"){ + global = self; + }; + }; + }; + initglobal(); + + + function error(message) { + console.error(message); + console.trace(); + }; + + + function assert(condition, message) { + if (!condition) { + error(message); + }; + }; + + + + + var getModule = function(par_broadwayOnHeadersDecoded, par_broadwayOnPictureDecoded){ + + + /*var ModuleX = { + 'print': function(text) { console.log('stdout: ' + text); }, + 'printErr': function(text) { console.log('stderr: ' + text); } + };*/ + + + /* + + The reason why this is all packed into one file is that this file can also 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if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var SYSCALLS={buffers:[null,[],[]],printChar:function(stream,curr){var buffer=SYSCALLS.buffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}},varargs:0,get:function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret},getStr:function(){var ret=UTF8ToString(SYSCALLS.get());return ret},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function _fd_write(fd,iov,iovcnt,pnum){try{var num=0;for(var i=0;i>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}function _broadwayOnHeadersDecoded(){par_broadwayOnHeadersDecoded()}Module["_broadwayOnHeadersDecoded"]=_broadwayOnHeadersDecoded;function _broadwayOnPictureDecoded($buffer,width,height){par_broadwayOnPictureDecoded($buffer,width,height)}Module["_broadwayOnPictureDecoded"]=_broadwayOnPictureDecoded;function _emscripten_get_heap_size(){return HEAP8.length}function abortOnCannotGrowMemory(requestedSize){abort("OOM")}function _emscripten_resize_heap(requestedSize){abortOnCannotGrowMemory(requestedSize)}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest)}var asmGlobalArg={};var asmLibraryArg={"g":___wasi_fd_write,"__memory_base":1024,"__table_base":0,"f":_broadwayOnHeadersDecoded,"e":_broadwayOnPictureDecoded,"b":_emscripten_get_heap_size,"d":_emscripten_memcpy_big,"a":_emscripten_resize_heap,"c":abort,"memory":wasmMemory,"table":wasmTable};var asm=Module["asm"](asmGlobalArg,asmLibraryArg,buffer);Module["asm"]=asm;var _broadwayCreateStream=Module["_broadwayCreateStream"]=function(){return Module["asm"]["h"].apply(null,arguments)};var _broadwayExit=Module["_broadwayExit"]=function(){return Module["asm"]["i"].apply(null,arguments)};var _broadwayGetMajorVersion=Module["_broadwayGetMajorVersion"]=function(){return Module["asm"]["j"].apply(null,arguments)};var _broadwayGetMinorVersion=Module["_broadwayGetMinorVersion"]=function(){return Module["asm"]["k"].apply(null,arguments)};var _broadwayInit=Module["_broadwayInit"]=function(){return Module["asm"]["l"].apply(null,arguments)};var _broadwayPlayStream=Module["_broadwayPlayStream"]=function(){return Module["asm"]["m"].apply(null,arguments)};Module["asm"]=asm;var calledRun;dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller};function run(args){args=args||arguments_;if(runDependencies>0){return}preRun();if(runDependencies>0)return;function doRun(){if(calledRun)return;calledRun=true;if(ABORT)return;initRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(function(){setTimeout(function(){Module["setStatus"]("")},1);doRun()},1)}else{doRun()}}Module["run"]=run;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}noExitRuntime=true;run(); + // return Module; + //})(); + + var resultModule; + if (typeof global !== "undefined"){ + if (global.Module){ + resultModule = global.Module; + }; + }; + if (typeof Module != "undefined"){ + resultModule = Module; + }; + + resultModule._broadwayOnHeadersDecoded = par_broadwayOnHeadersDecoded; + resultModule._broadwayOnPictureDecoded = par_broadwayOnPictureDecoded; + + var moduleIsReady = false; + var cbFun; + var moduleReady = function(){ + moduleIsReady = true; + if (cbFun){ + cbFun(resultModule); + } + }; + + resultModule.onRuntimeInitialized = function(){ + moduleReady(resultModule); + }; + return function(callback){ + if (moduleIsReady){ + callback(resultModule); + }else{ + cbFun = callback; + }; + }; + }; + + return (function(){ + "use strict"; + + + var nowValue = function(){ + return (new Date()).getTime(); + }; + + if (typeof performance != "undefined"){ + if (performance.now){ + nowValue = function(){ + return performance.now(); + }; + }; + }; + + + var Decoder = function(parOptions){ + this.options = parOptions || {}; + + this.now = nowValue; + + var asmInstance; + + var fakeWindow = { + }; + + var toU8Array; + var toU32Array; + + var onPicFun = function ($buffer, width, height) { + var buffer = this.pictureBuffers[$buffer]; + if (!buffer) { + buffer = this.pictureBuffers[$buffer] = toU8Array($buffer, (width * height * 3) / 2); + }; + + var infos; + var doInfo = false; + if (this.infoAr.length){ + doInfo = true; + infos = this.infoAr; + }; + this.infoAr = []; + + if (this.options.rgb){ + if (!asmInstance){ + asmInstance = getAsm(width, height); + }; + asmInstance.inp.set(buffer); + asmInstance.doit(); + + var copyU8 = new Uint8Array(asmInstance.outSize); + copyU8.set( asmInstance.out ); + + if (doInfo){ + infos[0].finishDecoding = nowValue(); + }; + + this.onPictureDecoded(copyU8, width, height, infos); + return; + + }; + + if (doInfo){ + infos[0].finishDecoding = nowValue(); + }; + this.onPictureDecoded(buffer, width, height, infos); + }.bind(this); + + var ignore = false; + + if (this.options.sliceMode){ + onPicFun = function ($buffer, width, height, $sliceInfo) { + if (ignore){ + return; + }; + var buffer = this.pictureBuffers[$buffer]; + if (!buffer) { + buffer = this.pictureBuffers[$buffer] = toU8Array($buffer, (width * height * 3) / 2); + }; + var sliceInfo = this.pictureBuffers[$sliceInfo]; + if (!sliceInfo) { + sliceInfo = this.pictureBuffers[$sliceInfo] = toU32Array($sliceInfo, 18); + }; + + var infos; + var doInfo = false; + if (this.infoAr.length){ + doInfo = true; + infos = this.infoAr; + }; + this.infoAr = []; + + /*if (this.options.rgb){ + + no rgb in slice mode + + };*/ + + infos[0].finishDecoding = nowValue(); + var sliceInfoAr = []; + for (var i = 0; i < 20; ++i){ + sliceInfoAr.push(sliceInfo[i]); + }; + infos[0].sliceInfoAr = sliceInfoAr; + + this.onPictureDecoded(buffer, width, height, infos); + }.bind(this); + }; + + var ModuleCallback = getModule.apply(fakeWindow, [function () { + }, onPicFun]); + + + var MAX_STREAM_BUFFER_LENGTH = 1024 * 1024; + + var instance = this; + this.onPictureDecoded = function (buffer, width, height, infos) { + + }; + + this.onDecoderReady = function(){}; + + var bufferedCalls = []; + this.decode = function decode(typedAr, parInfo, copyDoneFun) { + bufferedCalls.push([typedAr, parInfo, copyDoneFun]); + }; + + ModuleCallback(function(Module){ + var HEAP8 = Module.HEAP8; + var HEAPU8 = Module.HEAPU8; + var HEAP16 = Module.HEAP16; + var HEAP32 = Module.HEAP32; + // from old constructor + Module._broadwayInit(); + + /** + * Creates a typed array from a HEAP8 pointer. + */ + toU8Array = function(ptr, length) { + return HEAPU8.subarray(ptr, ptr + length); + }; + toU32Array = function(ptr, length) { + //var tmp = HEAPU8.subarray(ptr, ptr + (length * 4)); + return new Uint32Array(HEAPU8.buffer, ptr, length); + }; + instance.streamBuffer = toU8Array(Module._broadwayCreateStream(MAX_STREAM_BUFFER_LENGTH), MAX_STREAM_BUFFER_LENGTH); + instance.pictureBuffers = {}; + // collect extra infos that are provided with the nal units + instance.infoAr = []; + + /** + * Decodes a stream buffer. This may be one single (unframed) NAL unit without the + * start code, or a sequence of NAL units with framing start code prefixes. This + * function overwrites stream buffer allocated by the codec with the supplied buffer. + */ + + var sliceNum = 0; + if (instance.options.sliceMode){ + sliceNum = instance.options.sliceNum; + + instance.decode = function decode(typedAr, parInfo, copyDoneFun) { + instance.infoAr.push(parInfo); + parInfo.startDecoding = nowValue(); + var nals = parInfo.nals; + var i; + if (!nals){ + nals = []; + parInfo.nals = nals; + var l = typedAr.length; + var foundSomething = false; + var lastFound = 0; + var lastStart = 0; + for (i = 0; i < l; ++i){ + if (typedAr[i] === 1){ + if ( + typedAr[i - 1] === 0 && + typedAr[i - 2] === 0 + ){ + var startPos = i - 2; + if (typedAr[i - 3] === 0){ + startPos = i - 3; + }; + // its a nal; + if (foundSomething){ + nals.push({ + offset: lastFound, + end: startPos, + type: typedAr[lastStart] & 31 + }); + }; + lastFound = startPos; + lastStart = startPos + 3; + if (typedAr[i - 3] === 0){ + lastStart = startPos + 4; + }; + foundSomething = true; + }; + }; + }; + if (foundSomething){ + nals.push({ + offset: lastFound, + end: i, + type: typedAr[lastStart] & 31 + }); + }; + }; + + var currentSlice = 0; + var playAr; + var offset = 0; + for (i = 0; i < nals.length; ++i){ + if (nals[i].type === 1 || nals[i].type === 5){ + if (currentSlice === sliceNum){ + playAr = typedAr.subarray(nals[i].offset, nals[i].end); + instance.streamBuffer[offset] = 0; + offset += 1; + instance.streamBuffer.set(playAr, offset); + offset += playAr.length; + }; + currentSlice += 1; + }else{ + playAr = typedAr.subarray(nals[i].offset, nals[i].end); + instance.streamBuffer[offset] = 0; + offset += 1; + instance.streamBuffer.set(playAr, offset); + offset += playAr.length; + Module._broadwayPlayStream(offset); + offset = 0; + }; + }; + copyDoneFun(); + Module._broadwayPlayStream(offset); + }; + + }else{ + instance.decode = function decode(typedAr, parInfo) { + // console.info("Decoding: " + buffer.length); + // collect infos + if (parInfo){ + instance.infoAr.push(parInfo); + parInfo.startDecoding = nowValue(); + }; + + instance.streamBuffer.set(typedAr); + Module._broadwayPlayStream(typedAr.length); + }; + }; + + if (bufferedCalls.length){ + var bi = 0; + for (bi = 0; bi < bufferedCalls.length; ++bi){ + instance.decode(bufferedCalls[bi][0], bufferedCalls[bi][1], bufferedCalls[bi][2]); + }; + bufferedCalls = []; + }; + + instance.onDecoderReady(instance); + + }); + + + }; + + + Decoder.prototype = { + + }; + + + + + /* + + asm.js implementation of a yuv to rgb convertor + provided by @soliton4 + + based on + http://www.wordsaretoys.com/2013/10/18/making-yuv-conversion-a-little-faster/ + + */ + + + // factory to create asm.js yuv -> rgb convertor for a given resolution + var asmInstances = {}; + var getAsm = function(parWidth, parHeight){ + var idStr = "" + parWidth + "x" + parHeight; + if (asmInstances[idStr]){ + return asmInstances[idStr]; + }; + + var lumaSize = parWidth * parHeight; + var chromaSize = (lumaSize|0) >> 2; + + var inpSize = lumaSize + chromaSize + chromaSize; + var outSize = parWidth * parHeight * 4; + var cacheSize = Math.pow(2, 24) * 4; + var size = inpSize + outSize + cacheSize; + + var chunkSize = Math.pow(2, 24); + var heapSize = chunkSize; + while (heapSize < size){ + heapSize += chunkSize; + }; + var heap = new ArrayBuffer(heapSize); + + var res = asmFactory(global, {}, heap); + res.init(parWidth, parHeight); + asmInstances[idStr] = res; + + res.heap = heap; + res.out = new Uint8Array(heap, 0, outSize); + res.inp = new Uint8Array(heap, outSize, inpSize); + res.outSize = outSize; + + return res; + }; + + + function asmFactory(stdlib, foreign, heap) { + "use asm"; + + var imul = stdlib.Math.imul; + var min = stdlib.Math.min; + var max = stdlib.Math.max; + var pow = stdlib.Math.pow; + var out = new stdlib.Uint8Array(heap); + var out32 = new stdlib.Uint32Array(heap); + var inp = new stdlib.Uint8Array(heap); + var mem = new stdlib.Uint8Array(heap); + var mem32 = new stdlib.Uint32Array(heap); + + // for double algo + /*var vt = 1.370705; + var gt = 0.698001; + var gt2 = 0.337633; + var bt = 1.732446;*/ + + var width = 0; + var height = 0; + var lumaSize = 0; + var chromaSize = 0; + var inpSize = 0; + var outSize = 0; + + var inpStart = 0; + var outStart = 0; + + var widthFour = 0; + + var cacheStart = 0; + + + function init(parWidth, parHeight){ + parWidth = parWidth|0; + parHeight = parHeight|0; + + var i = 0; + var s = 0; + + width = parWidth; + widthFour = imul(parWidth, 4)|0; + height = parHeight; + lumaSize = imul(width|0, height|0)|0; + chromaSize = (lumaSize|0) >> 2; + outSize = imul(imul(width, height)|0, 4)|0; + inpSize = (((lumaSize + chromaSize)|0) + chromaSize)|0; + + outStart = 0; + inpStart = (outStart + outSize)|0; + cacheStart = (inpStart + inpSize)|0; + + // initializing memory (to be on the safe side) + s = ~~(+pow(+2, +24)); + s = imul(s, 4)|0; + + for (i = 0|0; ((i|0) < (s|0))|0; i = (i + 4)|0){ + mem32[((cacheStart + i)|0) >> 2] = 0; + }; + }; + + function doit(){ + var ystart = 0; + var ustart = 0; + var vstart = 0; + + var y = 0; + var yn = 0; + var u = 0; + var v = 0; + + var o = 0; + + var line = 0; + var col = 0; + + var usave = 0; + var vsave = 0; + + var ostart = 0; + var cacheAdr = 0; + + ostart = outStart|0; + + ystart = inpStart|0; + ustart = (ystart + lumaSize|0)|0; + vstart = (ustart + chromaSize)|0; + + for (line = 0; (line|0) < (height|0); line = (line + 2)|0){ + usave = ustart; + vsave = vstart; + for (col = 0; (col|0) < (width|0); col = (col + 2)|0){ + y = inp[ystart >> 0]|0; + yn = inp[((ystart + width)|0) >> 0]|0; + + u = inp[ustart >> 0]|0; + v = inp[vstart >> 0]|0; + + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + + //yuv2rgb5(y, u, v, ostart); + //yuv2rgb5(yn, u, v, (ostart + widthFour)|0); + ostart = (ostart + 4)|0; + + // next step only for y. u and v stay the same + ystart = (ystart + 1)|0; + y = inp[ystart >> 0]|0; + yn = inp[((ystart + width)|0) >> 0]|0; + + //yuv2rgb5(y, u, v, ostart); + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + //yuv2rgb5(yn, u, v, (ostart + widthFour)|0); + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + ostart = (ostart + 4)|0; + + //all positions inc 1 + + ystart = (ystart + 1)|0; + ustart = (ustart + 1)|0; + vstart = (vstart + 1)|0; + }; + ostart = (ostart + widthFour)|0; + ystart = (ystart + width)|0; + + }; + + }; + + function yuv2rgbcalc(y, u, v){ + y = y|0; + u = u|0; + v = v|0; + + var r = 0; + var g = 0; + var b = 0; + + var o = 0; + + var a0 = 0; + var a1 = 0; + var a2 = 0; + var a3 = 0; + var a4 = 0; + + a0 = imul(1192, (y - 16)|0)|0; + a1 = imul(1634, (v - 128)|0)|0; + a2 = imul(832, (v - 128)|0)|0; + a3 = imul(400, (u - 128)|0)|0; + a4 = imul(2066, (u - 128)|0)|0; + + r = (((a0 + a1)|0) >> 10)|0; + g = (((((a0 - a2)|0) - a3)|0) >> 10)|0; + b = (((a0 + a4)|0) >> 10)|0; + + if ((((r & 255)|0) != (r|0))|0){ + r = min(255, max(0, r|0)|0)|0; + }; + if ((((g & 255)|0) != (g|0))|0){ + g = min(255, max(0, g|0)|0)|0; + }; + if ((((b & 255)|0) != (b|0))|0){ + b = min(255, max(0, b|0)|0)|0; + }; + + o = 255; + o = (o << 8)|0; + o = (o + b)|0; + o = (o << 8)|0; + o = (o + g)|0; + o = (o << 8)|0; + o = (o + r)|0; + + return o|0; + + }; + + + + return { + init: init, + doit: doit + }; + }; + + + /* + potential worker initialization + + */ + + + if (typeof self != "undefined"){ + var isWorker = false; + var decoder; + var reuseMemory = false; + var sliceMode = false; + var sliceNum = 0; + var sliceCnt = 0; + var lastSliceNum = 0; + var sliceInfoAr; + var lastBuf; + var awaiting = 0; + var pile = []; + var startDecoding; + var finishDecoding; + var timeDecoding; + + var memAr = []; + var getMem = function(length){ + if (memAr.length){ + var u = memAr.shift(); + while (u && u.byteLength !== length){ + u = memAr.shift(); + }; + if (u){ + return u; + }; + }; + return new ArrayBuffer(length); + }; + + var copySlice = function(source, target, infoAr, width, height){ + + var length = width * height; + var length4 = length / 4 + var plane2 = length; + var plane3 = length + length4; + + var copy16 = function(parBegin, parEnd){ + var i = 0; + for (i = 0; i < 16; ++i){ + var begin = parBegin + (width * i); + var end = parEnd + (width * i) + target.set(source.subarray(begin, end), begin); + }; + }; + var copy8 = function(parBegin, parEnd){ + var i = 0; + for (i = 0; i < 8; ++i){ + var begin = parBegin + ((width / 2) * i); + var end = parEnd + ((width / 2) * i) + target.set(source.subarray(begin, end), begin); + }; + }; + var copyChunk = function(begin, end){ + target.set(source.subarray(begin, end), begin); + }; + + var begin = infoAr[0]; + var end = infoAr[1]; + if (end > 0){ + copy16(begin, end); + copy8(infoAr[2], infoAr[3]); + copy8(infoAr[4], infoAr[5]); + }; + begin = infoAr[6]; + end = infoAr[7]; + if (end > 0){ + copy16(begin, end); + copy8(infoAr[8], infoAr[9]); + copy8(infoAr[10], infoAr[11]); + }; + + begin = infoAr[12]; + end = infoAr[15]; + if (end > 0){ + copyChunk(begin, end); + copyChunk(infoAr[13], infoAr[16]); + copyChunk(infoAr[14], infoAr[17]); + }; + + }; + + var sliceMsgFun = function(){}; + + var setSliceCnt = function(parSliceCnt){ + sliceCnt = parSliceCnt; + lastSliceNum = sliceCnt - 1; + }; + + + self.addEventListener('message', function(e) { + + if (isWorker){ + if (reuseMemory){ + if (e.data.reuse){ + memAr.push(e.data.reuse); + }; + }; + if (e.data.buf){ + if (sliceMode && awaiting !== 0){ + pile.push(e.data); + }else{ + decoder.decode( + new Uint8Array(e.data.buf, e.data.offset || 0, e.data.length), + e.data.info, + function(){ + if (sliceMode && sliceNum !== lastSliceNum){ + postMessage(e.data, [e.data.buf]); + }; + } + ); + }; + return; + }; + + if (e.data.slice){ + // update ref pic + var copyStart = nowValue(); + copySlice(new Uint8Array(e.data.slice), lastBuf, e.data.infos[0].sliceInfoAr, e.data.width, e.data.height); + // is it the one? then we need to update it + if (e.data.theOne){ + copySlice(lastBuf, new Uint8Array(e.data.slice), sliceInfoAr, e.data.width, e.data.height); + if (timeDecoding > e.data.infos[0].timeDecoding){ + e.data.infos[0].timeDecoding = timeDecoding; + }; + e.data.infos[0].timeCopy += (nowValue() - copyStart); + }; + // move on + postMessage(e.data, [e.data.slice]); + + // next frame in the pipe? + awaiting -= 1; + if (awaiting === 0 && pile.length){ + var data = pile.shift(); + decoder.decode( + new Uint8Array(data.buf, data.offset || 0, data.length), + data.info, + function(){ + if (sliceMode && sliceNum !== lastSliceNum){ + postMessage(data, [data.buf]); + }; + } + ); + }; + return; + }; + + if (e.data.setSliceCnt){ + setSliceCnt(e.data.sliceCnt); + return; + }; + + }else{ + if (e.data && e.data.type === "Broadway.js - Worker init"){ + isWorker = true; + decoder = new Decoder(e.data.options); + + if (e.data.options.sliceMode){ + reuseMemory = true; + sliceMode = true; + sliceNum = e.data.options.sliceNum; + setSliceCnt(e.data.options.sliceCnt); + + decoder.onPictureDecoded = function (buffer, width, height, infos) { + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(getMem(buffer.length)); + copySlice(buffer, copyU8, infos[0].sliceInfoAr, width, height); + + startDecoding = infos[0].startDecoding; + finishDecoding = infos[0].finishDecoding; + timeDecoding = finishDecoding - startDecoding; + infos[0].timeDecoding = timeDecoding; + infos[0].timeCopy = 0; + + postMessage({ + slice: copyU8.buffer, + sliceNum: sliceNum, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + awaiting = sliceCnt - 1; + + lastBuf = buffer; + sliceInfoAr = infos[0].sliceInfoAr; + + }; + + }else if (e.data.options.reuseMemory){ + reuseMemory = true; + decoder.onPictureDecoded = function (buffer, width, height, infos) { + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(getMem(buffer.length)); + copyU8.set( buffer, 0, buffer.length ); + + postMessage({ + buf: copyU8.buffer, + length: buffer.length, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + }; + + }else{ + decoder.onPictureDecoded = function (buffer, width, height, infos) { + if (buffer) { + buffer = new Uint8Array(buffer); + }; + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(buffer.length); + copyU8.set( buffer, 0, buffer.length ); + + postMessage({ + buf: copyU8.buffer, + length: buffer.length, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + }; + }; + postMessage({ consoleLog: "broadway worker initialized" }); + }; + }; + + + }, false); + }; + + Decoder.nowValue = nowValue; + + return Decoder; + + })(); + + +})); + diff --git a/cvat-data/src/js/3rdparty/Decoder.worker.js b/cvat-data/src/js/3rdparty/Decoder.worker.js new file mode 100644 index 000000000000..cb8519f4f0ad --- /dev/null +++ b/cvat-data/src/js/3rdparty/Decoder.worker.js @@ -0,0 +1,888 @@ +// universal module definition +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], factory); + } else if (typeof exports === 'object') { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals (root is window) + root.Decoder = factory(); + } +}(this, function () { + + var global; + + function initglobal(){ + global = this; + if (!global){ + if (typeof window != "undefined"){ + global = window; + }else if (typeof self != "undefined"){ + global = self; + }; + }; + }; + initglobal(); + + + function error(message) { + console.error(message); + console.trace(); + }; + + + function assert(condition, message) { + if (!condition) { + error(message); + }; + }; + + + + + var getModule = function(par_broadwayOnHeadersDecoded, par_broadwayOnPictureDecoded){ + + + /*var ModuleX = { + 'print': function(text) { console.log('stdout: ' + text); }, + 'printErr': function(text) { console.log('stderr: ' + text); } + };*/ + + + /* + + The reason why this is all packed into one file is that this file can also function as worker. + you can integrate the file into your build system and provide the original file to be loaded into a worker. + + */ + + //var Module = (function(){ + + +var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=true;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var read_,readAsync,readBinary,setWindowTitle;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){if(ENVIRONMENT_IS_WORKER){scriptDirectory=self.location.href}else if(document.currentScript){scriptDirectory=document.currentScript.src}if(scriptDirectory.indexOf("blob:")!==0){scriptDirectory=scriptDirectory.substr(0,scriptDirectory.lastIndexOf("/")+1)}else{scriptDirectory=""}{read_=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){readBinary=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)}}setWindowTitle=function(title){document.title=title}}else{}var out=Module["print"]||console.log.bind(console);var err=Module["printErr"]||console.warn.bind(console);for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=null;if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["quit"])quit_=Module["quit"];var asm2wasmImports={"f64-rem":function(x,y){return x%y},"debugger":function(){}};var functionPointers=new Array(0);var wasmBinary;if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];var noExitRuntime;if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(typeof WebAssembly!=="object"){err("no native wasm support detected")}var wasmMemory;var wasmTable=new WebAssembly.Table({"initial":10,"maximum":10,"element":"anyfunc"});var ABORT=false;var EXITSTATUS=0;var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx,maxBytesToRead){var endIdx=idx+maxBytesToRead;var endPtr=idx;while(u8Array[endPtr]&&!(endPtr>=endIdx))++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var str="";while(idx>10,56320|ch&1023)}}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):""}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;var WASM_PAGE_SIZE=65536;var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBufferAndViews(buf){buffer=buf;Module["HEAP8"]=HEAP8=new Int8Array(buf);Module["HEAP16"]=HEAP16=new Int16Array(buf);Module["HEAP32"]=HEAP32=new Int32Array(buf);Module["HEAPU8"]=HEAPU8=new Uint8Array(buf);Module["HEAPU16"]=HEAPU16=new Uint16Array(buf);Module["HEAPU32"]=HEAPU32=new Uint32Array(buf);Module["HEAPF32"]=HEAPF32=new Float32Array(buf);Module["HEAPF64"]=HEAPF64=new Float64Array(buf)}var DYNAMIC_BASE=5254064,DYNAMICTOP_PTR=10992;var INITIAL_TOTAL_MEMORY=Module["TOTAL_MEMORY"]||104857600;if(Module["wasmMemory"]){wasmMemory=Module["wasmMemory"]}else{wasmMemory=new WebAssembly.Memory({"initial":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE,"maximum":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE})}if(wasmMemory){buffer=wasmMemory.buffer}INITIAL_TOTAL_MEMORY=buffer.byteLength;updateGlobalBufferAndViews(buffer);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}what+="";out(what);err(what);ABORT=true;EXITSTATUS=1;what="abort("+what+"). Build with -s ASSERTIONS=1 for more info.";throw new WebAssembly.RuntimeError(what)}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}var wasmBinaryFile="avc.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()}).catch(function(){return getBinary()})}return new Promise(function(resolve,reject){resolve(getBinary())})}function createWasm(){var info={"env":asmLibraryArg,"wasi_unstable":asmLibraryArg,"global":{"NaN":NaN,Infinity:Infinity},"global.Math":Math,"asm2wasm":asm2wasmImports};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;removeRunDependency("wasm-instantiate")}addRunDependency("wasm-instantiate");function receiveInstantiatedSource(output){receiveInstance(output["instance"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}Module["asm"]=createWasm;var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var SYSCALLS={buffers:[null,[],[]],printChar:function(stream,curr){var buffer=SYSCALLS.buffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}},varargs:0,get:function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret},getStr:function(){var ret=UTF8ToString(SYSCALLS.get());return ret},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function _fd_write(fd,iov,iovcnt,pnum){try{var num=0;for(var i=0;i>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}function _broadwayOnHeadersDecoded(){par_broadwayOnHeadersDecoded()}Module["_broadwayOnHeadersDecoded"]=_broadwayOnHeadersDecoded;function _broadwayOnPictureDecoded($buffer,width,height){par_broadwayOnPictureDecoded($buffer,width,height)}Module["_broadwayOnPictureDecoded"]=_broadwayOnPictureDecoded;function _emscripten_get_heap_size(){return HEAP8.length}function abortOnCannotGrowMemory(requestedSize){abort("OOM")}function _emscripten_resize_heap(requestedSize){abortOnCannotGrowMemory(requestedSize)}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest)}var asmGlobalArg={};var asmLibraryArg={"g":___wasi_fd_write,"__memory_base":1024,"__table_base":0,"f":_broadwayOnHeadersDecoded,"e":_broadwayOnPictureDecoded,"b":_emscripten_get_heap_size,"d":_emscripten_memcpy_big,"a":_emscripten_resize_heap,"c":abort,"memory":wasmMemory,"table":wasmTable};var asm=Module["asm"](asmGlobalArg,asmLibraryArg,buffer);Module["asm"]=asm;var _broadwayCreateStream=Module["_broadwayCreateStream"]=function(){return Module["asm"]["h"].apply(null,arguments)};var _broadwayExit=Module["_broadwayExit"]=function(){return Module["asm"]["i"].apply(null,arguments)};var _broadwayGetMajorVersion=Module["_broadwayGetMajorVersion"]=function(){return Module["asm"]["j"].apply(null,arguments)};var _broadwayGetMinorVersion=Module["_broadwayGetMinorVersion"]=function(){return Module["asm"]["k"].apply(null,arguments)};var _broadwayInit=Module["_broadwayInit"]=function(){return Module["asm"]["l"].apply(null,arguments)};var _broadwayPlayStream=Module["_broadwayPlayStream"]=function(){return Module["asm"]["m"].apply(null,arguments)};Module["asm"]=asm;var calledRun;dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller};function run(args){args=args||arguments_;if(runDependencies>0){return}preRun();if(runDependencies>0)return;function doRun(){if(calledRun)return;calledRun=true;if(ABORT)return;initRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(function(){setTimeout(function(){Module["setStatus"]("")},1);doRun()},1)}else{doRun()}}Module["run"]=run;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}noExitRuntime=true;run(); + // return Module; + //})(); + + var resultModule; + if (typeof global !== "undefined"){ + if (global.Module){ + resultModule = global.Module; + }; + }; + if (typeof Module != "undefined"){ + resultModule = Module; + }; + + resultModule._broadwayOnHeadersDecoded = par_broadwayOnHeadersDecoded; + resultModule._broadwayOnPictureDecoded = par_broadwayOnPictureDecoded; + + var moduleIsReady = false; + var cbFun; + var moduleReady = function(){ + moduleIsReady = true; + if (cbFun){ + cbFun(resultModule); + } + }; + + resultModule.onRuntimeInitialized = function(){ + moduleReady(resultModule); + }; + return function(callback){ + if (moduleIsReady){ + callback(resultModule); + }else{ + cbFun = callback; + }; + }; + }; + + return (function(){ + "use strict"; + + + var nowValue = function(){ + return (new Date()).getTime(); + }; + + if (typeof performance != "undefined"){ + if (performance.now){ + nowValue = function(){ + return performance.now(); + }; + }; + }; + + + var Decoder = function(parOptions){ + this.options = parOptions || {}; + + this.now = nowValue; + + var asmInstance; + + var fakeWindow = { + }; + + var toU8Array; + var toU32Array; + + var onPicFun = function ($buffer, width, height) { + var buffer = this.pictureBuffers[$buffer]; + if (!buffer) { + buffer = this.pictureBuffers[$buffer] = toU8Array($buffer, (width * height * 3) / 2); + }; + + var infos; + var doInfo = false; + if (this.infoAr.length){ + doInfo = true; + infos = this.infoAr; + }; + this.infoAr = []; + + if (this.options.rgb){ + if (!asmInstance){ + asmInstance = getAsm(width, height); + }; + asmInstance.inp.set(buffer); + asmInstance.doit(); + + var copyU8 = new Uint8Array(asmInstance.outSize); + copyU8.set( asmInstance.out ); + + if (doInfo){ + infos[0].finishDecoding = nowValue(); + }; + + this.onPictureDecoded(copyU8, width, height, infos); + return; + + }; + + if (doInfo){ + infos[0].finishDecoding = nowValue(); + }; + this.onPictureDecoded(buffer, width, height, infos); + }.bind(this); + + var ignore = false; + + if (this.options.sliceMode){ + onPicFun = function ($buffer, width, height, $sliceInfo) { + if (ignore){ + return; + }; + var buffer = this.pictureBuffers[$buffer]; + if (!buffer) { + buffer = this.pictureBuffers[$buffer] = toU8Array($buffer, (width * height * 3) / 2); + }; + var sliceInfo = this.pictureBuffers[$sliceInfo]; + if (!sliceInfo) { + sliceInfo = this.pictureBuffers[$sliceInfo] = toU32Array($sliceInfo, 18); + }; + + var infos; + var doInfo = false; + if (this.infoAr.length){ + doInfo = true; + infos = this.infoAr; + }; + this.infoAr = []; + + /*if (this.options.rgb){ + + no rgb in slice mode + + };*/ + + infos[0].finishDecoding = nowValue(); + var sliceInfoAr = []; + for (var i = 0; i < 20; ++i){ + sliceInfoAr.push(sliceInfo[i]); + }; + infos[0].sliceInfoAr = sliceInfoAr; + + this.onPictureDecoded(buffer, width, height, infos); + }.bind(this); + }; + + var ModuleCallback = getModule.apply(fakeWindow, [function () { + }, onPicFun]); + + + var MAX_STREAM_BUFFER_LENGTH = 1024 * 1024; + + var instance = this; + this.onPictureDecoded = function (buffer, width, height, infos) { + + }; + + this.onDecoderReady = function(){}; + + var bufferedCalls = []; + this.decode = function decode(typedAr, parInfo, copyDoneFun) { + bufferedCalls.push([typedAr, parInfo, copyDoneFun]); + }; + + ModuleCallback(function(Module){ + var HEAP8 = Module.HEAP8; + var HEAPU8 = Module.HEAPU8; + var HEAP16 = Module.HEAP16; + var HEAP32 = Module.HEAP32; + // from old constructor + Module._broadwayInit(); + + /** + * Creates a typed array from a HEAP8 pointer. + */ + toU8Array = function(ptr, length) { + return HEAPU8.subarray(ptr, ptr + length); + }; + toU32Array = function(ptr, length) { + //var tmp = HEAPU8.subarray(ptr, ptr + (length * 4)); + return new Uint32Array(HEAPU8.buffer, ptr, length); + }; + instance.streamBuffer = toU8Array(Module._broadwayCreateStream(MAX_STREAM_BUFFER_LENGTH), MAX_STREAM_BUFFER_LENGTH); + instance.pictureBuffers = {}; + // collect extra infos that are provided with the nal units + instance.infoAr = []; + + /** + * Decodes a stream buffer. This may be one single (unframed) NAL unit without the + * start code, or a sequence of NAL units with framing start code prefixes. This + * function overwrites stream buffer allocated by the codec with the supplied buffer. + */ + + var sliceNum = 0; + if (instance.options.sliceMode){ + sliceNum = instance.options.sliceNum; + + instance.decode = function decode(typedAr, parInfo, copyDoneFun) { + instance.infoAr.push(parInfo); + parInfo.startDecoding = nowValue(); + var nals = parInfo.nals; + var i; + if (!nals){ + nals = []; + parInfo.nals = nals; + var l = typedAr.length; + var foundSomething = false; + var lastFound = 0; + var lastStart = 0; + for (i = 0; i < l; ++i){ + if (typedAr[i] === 1){ + if ( + typedAr[i - 1] === 0 && + typedAr[i - 2] === 0 + ){ + var startPos = i - 2; + if (typedAr[i - 3] === 0){ + startPos = i - 3; + }; + // its a nal; + if (foundSomething){ + nals.push({ + offset: lastFound, + end: startPos, + type: typedAr[lastStart] & 31 + }); + }; + lastFound = startPos; + lastStart = startPos + 3; + if (typedAr[i - 3] === 0){ + lastStart = startPos + 4; + }; + foundSomething = true; + }; + }; + }; + if (foundSomething){ + nals.push({ + offset: lastFound, + end: i, + type: typedAr[lastStart] & 31 + }); + }; + }; + + var currentSlice = 0; + var playAr; + var offset = 0; + for (i = 0; i < nals.length; ++i){ + if (nals[i].type === 1 || nals[i].type === 5){ + if (currentSlice === sliceNum){ + playAr = typedAr.subarray(nals[i].offset, nals[i].end); + instance.streamBuffer[offset] = 0; + offset += 1; + instance.streamBuffer.set(playAr, offset); + offset += playAr.length; + }; + currentSlice += 1; + }else{ + playAr = typedAr.subarray(nals[i].offset, nals[i].end); + instance.streamBuffer[offset] = 0; + offset += 1; + instance.streamBuffer.set(playAr, offset); + offset += playAr.length; + Module._broadwayPlayStream(offset); + offset = 0; + }; + }; + copyDoneFun(); + Module._broadwayPlayStream(offset); + }; + + }else{ + instance.decode = function decode(typedAr, parInfo) { + // console.info("Decoding: " + buffer.length); + // collect infos + if (parInfo){ + instance.infoAr.push(parInfo); + parInfo.startDecoding = nowValue(); + }; + + instance.streamBuffer.set(typedAr); + Module._broadwayPlayStream(typedAr.length); + }; + }; + + if (bufferedCalls.length){ + var bi = 0; + for (bi = 0; bi < bufferedCalls.length; ++bi){ + instance.decode(bufferedCalls[bi][0], bufferedCalls[bi][1], bufferedCalls[bi][2]); + }; + bufferedCalls = []; + }; + + instance.onDecoderReady(instance); + + }); + + + }; + + + Decoder.prototype = { + + }; + + + + + /* + + asm.js implementation of a yuv to rgb convertor + provided by @soliton4 + + based on + http://www.wordsaretoys.com/2013/10/18/making-yuv-conversion-a-little-faster/ + + */ + + + // factory to create asm.js yuv -> rgb convertor for a given resolution + var asmInstances = {}; + var getAsm = function(parWidth, parHeight){ + var idStr = "" + parWidth + "x" + parHeight; + if (asmInstances[idStr]){ + return asmInstances[idStr]; + }; + + var lumaSize = parWidth * parHeight; + var chromaSize = (lumaSize|0) >> 2; + + var inpSize = lumaSize + chromaSize + chromaSize; + var outSize = parWidth * parHeight * 4; + var cacheSize = Math.pow(2, 24) * 4; + var size = inpSize + outSize + cacheSize; + + var chunkSize = Math.pow(2, 24); + var heapSize = chunkSize; + while (heapSize < size){ + heapSize += chunkSize; + }; + var heap = new ArrayBuffer(heapSize); + + var res = asmFactory(global, {}, heap); + res.init(parWidth, parHeight); + asmInstances[idStr] = res; + + res.heap = heap; + res.out = new Uint8Array(heap, 0, outSize); + res.inp = new Uint8Array(heap, outSize, inpSize); + res.outSize = outSize; + + return res; + }; + + + function asmFactory(stdlib, foreign, heap) { + "use asm"; + + var imul = stdlib.Math.imul; + var min = stdlib.Math.min; + var max = stdlib.Math.max; + var pow = stdlib.Math.pow; + var out = new stdlib.Uint8Array(heap); + var out32 = new stdlib.Uint32Array(heap); + var inp = new stdlib.Uint8Array(heap); + var mem = new stdlib.Uint8Array(heap); + var mem32 = new stdlib.Uint32Array(heap); + + // for double algo + /*var vt = 1.370705; + var gt = 0.698001; + var gt2 = 0.337633; + var bt = 1.732446;*/ + + var width = 0; + var height = 0; + var lumaSize = 0; + var chromaSize = 0; + var inpSize = 0; + var outSize = 0; + + var inpStart = 0; + var outStart = 0; + + var widthFour = 0; + + var cacheStart = 0; + + + function init(parWidth, parHeight){ + parWidth = parWidth|0; + parHeight = parHeight|0; + + var i = 0; + var s = 0; + + width = parWidth; + widthFour = imul(parWidth, 4)|0; + height = parHeight; + lumaSize = imul(width|0, height|0)|0; + chromaSize = (lumaSize|0) >> 2; + outSize = imul(imul(width, height)|0, 4)|0; + inpSize = (((lumaSize + chromaSize)|0) + chromaSize)|0; + + outStart = 0; + inpStart = (outStart + outSize)|0; + cacheStart = (inpStart + inpSize)|0; + + // initializing memory (to be on the safe side) + s = ~~(+pow(+2, +24)); + s = imul(s, 4)|0; + + for (i = 0|0; ((i|0) < (s|0))|0; i = (i + 4)|0){ + mem32[((cacheStart + i)|0) >> 2] = 0; + }; + }; + + function doit(){ + var ystart = 0; + var ustart = 0; + var vstart = 0; + + var y = 0; + var yn = 0; + var u = 0; + var v = 0; + + var o = 0; + + var line = 0; + var col = 0; + + var usave = 0; + var vsave = 0; + + var ostart = 0; + var cacheAdr = 0; + + ostart = outStart|0; + + ystart = inpStart|0; + ustart = (ystart + lumaSize|0)|0; + vstart = (ustart + chromaSize)|0; + + for (line = 0; (line|0) < (height|0); line = (line + 2)|0){ + usave = ustart; + vsave = vstart; + for (col = 0; (col|0) < (width|0); col = (col + 2)|0){ + y = inp[ystart >> 0]|0; + yn = inp[((ystart + width)|0) >> 0]|0; + + u = inp[ustart >> 0]|0; + v = inp[vstart >> 0]|0; + + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + + //yuv2rgb5(y, u, v, ostart); + //yuv2rgb5(yn, u, v, (ostart + widthFour)|0); + ostart = (ostart + 4)|0; + + // next step only for y. u and v stay the same + ystart = (ystart + 1)|0; + y = inp[ystart >> 0]|0; + yn = inp[((ystart + width)|0) >> 0]|0; + + //yuv2rgb5(y, u, v, ostart); + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + //yuv2rgb5(yn, u, v, (ostart + widthFour)|0); + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; + o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; + mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + ostart = (ostart + 4)|0; + + //all positions inc 1 + + ystart = (ystart + 1)|0; + ustart = (ustart + 1)|0; + vstart = (vstart + 1)|0; + }; + ostart = (ostart + widthFour)|0; + ystart = (ystart + width)|0; + + }; + + }; + + function yuv2rgbcalc(y, u, v){ + y = y|0; + u = u|0; + v = v|0; + + var r = 0; + var g = 0; + var b = 0; + + var o = 0; + + var a0 = 0; + var a1 = 0; + var a2 = 0; + var a3 = 0; + var a4 = 0; + + a0 = imul(1192, (y - 16)|0)|0; + a1 = imul(1634, (v - 128)|0)|0; + a2 = imul(832, (v - 128)|0)|0; + a3 = imul(400, (u - 128)|0)|0; + a4 = imul(2066, (u - 128)|0)|0; + + r = (((a0 + a1)|0) >> 10)|0; + g = (((((a0 - a2)|0) - a3)|0) >> 10)|0; + b = (((a0 + a4)|0) >> 10)|0; + + if ((((r & 255)|0) != (r|0))|0){ + r = min(255, max(0, r|0)|0)|0; + }; + if ((((g & 255)|0) != (g|0))|0){ + g = min(255, max(0, g|0)|0)|0; + }; + if ((((b & 255)|0) != (b|0))|0){ + b = min(255, max(0, b|0)|0)|0; + }; + + o = 255; + o = (o << 8)|0; + o = (o + b)|0; + o = (o << 8)|0; + o = (o + g)|0; + o = (o << 8)|0; + o = (o + r)|0; + + return o|0; + + }; + + + + return { + init: init, + doit: doit + }; + }; + + + /* + potential worker initialization + + */ + + + if (typeof self != "undefined"){ + var isWorker = false; + var decoder; + var reuseMemory = false; + var sliceMode = false; + var sliceNum = 0; + var sliceCnt = 0; + var lastSliceNum = 0; + var sliceInfoAr; + var lastBuf; + var awaiting = 0; + var pile = []; + var startDecoding; + var finishDecoding; + var timeDecoding; + + var memAr = []; + var getMem = function(length){ + if (memAr.length){ + var u = memAr.shift(); + while (u && u.byteLength !== length){ + u = memAr.shift(); + }; + if (u){ + return u; + }; + }; + return new ArrayBuffer(length); + }; + + var copySlice = function(source, target, infoAr, width, height){ + + var length = width * height; + var length4 = length / 4 + var plane2 = length; + var plane3 = length + length4; + + var copy16 = function(parBegin, parEnd){ + var i = 0; + for (i = 0; i < 16; ++i){ + var begin = parBegin + (width * i); + var end = parEnd + (width * i) + target.set(source.subarray(begin, end), begin); + }; + }; + var copy8 = function(parBegin, parEnd){ + var i = 0; + for (i = 0; i < 8; ++i){ + var begin = parBegin + ((width / 2) * i); + var end = parEnd + ((width / 2) * i) + target.set(source.subarray(begin, end), begin); + }; + }; + var copyChunk = function(begin, end){ + target.set(source.subarray(begin, end), begin); + }; + + var begin = infoAr[0]; + var end = infoAr[1]; + if (end > 0){ + copy16(begin, end); + copy8(infoAr[2], infoAr[3]); + copy8(infoAr[4], infoAr[5]); + }; + begin = infoAr[6]; + end = infoAr[7]; + if (end > 0){ + copy16(begin, end); + copy8(infoAr[8], infoAr[9]); + copy8(infoAr[10], infoAr[11]); + }; + + begin = infoAr[12]; + end = infoAr[15]; + if (end > 0){ + copyChunk(begin, end); + copyChunk(infoAr[13], infoAr[16]); + copyChunk(infoAr[14], infoAr[17]); + }; + + }; + + var sliceMsgFun = function(){}; + + var setSliceCnt = function(parSliceCnt){ + sliceCnt = parSliceCnt; + lastSliceNum = sliceCnt - 1; + }; + + + self.addEventListener('message', function(e) { + + if (isWorker){ + if (reuseMemory){ + if (e.data.reuse){ + memAr.push(e.data.reuse); + }; + }; + if (e.data.buf){ + if (sliceMode && awaiting !== 0){ + pile.push(e.data); + }else{ + decoder.decode( + new Uint8Array(e.data.buf, e.data.offset || 0, e.data.length), + e.data.info, + function(){ + if (sliceMode && sliceNum !== lastSliceNum){ + postMessage(e.data, [e.data.buf]); + }; + } + ); + }; + return; + }; + + if (e.data.slice){ + // update ref pic + var copyStart = nowValue(); + copySlice(new Uint8Array(e.data.slice), lastBuf, e.data.infos[0].sliceInfoAr, e.data.width, e.data.height); + // is it the one? then we need to update it + if (e.data.theOne){ + copySlice(lastBuf, new Uint8Array(e.data.slice), sliceInfoAr, e.data.width, e.data.height); + if (timeDecoding > e.data.infos[0].timeDecoding){ + e.data.infos[0].timeDecoding = timeDecoding; + }; + e.data.infos[0].timeCopy += (nowValue() - copyStart); + }; + // move on + postMessage(e.data, [e.data.slice]); + + // next frame in the pipe? + awaiting -= 1; + if (awaiting === 0 && pile.length){ + var data = pile.shift(); + decoder.decode( + new Uint8Array(data.buf, data.offset || 0, data.length), + data.info, + function(){ + if (sliceMode && sliceNum !== lastSliceNum){ + postMessage(data, [data.buf]); + }; + } + ); + }; + return; + }; + + if (e.data.setSliceCnt){ + setSliceCnt(e.data.sliceCnt); + return; + }; + + }else{ + if (e.data && e.data.type === "Broadway.js - Worker init"){ + isWorker = true; + decoder = new Decoder(e.data.options); + + if (e.data.options.sliceMode){ + reuseMemory = true; + sliceMode = true; + sliceNum = e.data.options.sliceNum; + setSliceCnt(e.data.options.sliceCnt); + + decoder.onPictureDecoded = function (buffer, width, height, infos) { + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(getMem(buffer.length)); + copySlice(buffer, copyU8, infos[0].sliceInfoAr, width, height); + + startDecoding = infos[0].startDecoding; + finishDecoding = infos[0].finishDecoding; + timeDecoding = finishDecoding - startDecoding; + infos[0].timeDecoding = timeDecoding; + infos[0].timeCopy = 0; + + postMessage({ + slice: copyU8.buffer, + sliceNum: sliceNum, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + awaiting = sliceCnt - 1; + + lastBuf = buffer; + sliceInfoAr = infos[0].sliceInfoAr; + + }; + + }else if (e.data.options.reuseMemory){ + reuseMemory = true; + decoder.onPictureDecoded = function (buffer, width, height, infos) { + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(getMem(buffer.length)); + copyU8.set( buffer, 0, buffer.length ); + + postMessage({ + buf: copyU8.buffer, + length: buffer.length, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + }; + + }else{ + decoder.onPictureDecoded = function (buffer, width, height, infos) { + if (buffer) { + buffer = new Uint8Array(buffer); + }; + + // buffer needs to be copied because we give up ownership + var copyU8 = new Uint8Array(buffer.length); + copyU8.set( buffer, 0, buffer.length ); + + postMessage({ + buf: copyU8.buffer, + length: buffer.length, + width: width, + height: height, + infos: infos + }, [copyU8.buffer]); // 2nd parameter is used to indicate transfer of ownership + + }; + }; + postMessage({ consoleLog: "broadway worker initialized" }); + }; + }; + + + }, false); + }; + + Decoder.nowValue = nowValue; + + return Decoder; + + })(); + + +})); + diff --git a/cvat-data/src/js/3rdparty/README.md b/cvat-data/src/js/3rdparty/README.md new file mode 100644 index 000000000000..d6518b90de2f --- /dev/null +++ b/cvat-data/src/js/3rdparty/README.md @@ -0,0 +1,88 @@ +## 3rdparty components + +These files are from the [Broadway.js](https://github.com/mbebenita/Broadway) repository: +- Decoder.js +- mp4.js +- avc.wasm + +### Why do we store them here? + +Authors don't provide an npm package, so we need to store these components in our repository. +We use this dependency to decode video chunks from a server and split them to frames on client side. + +We need to run this package in node environent (for example for debug, or for running unit tests). +But there aren't any ways to do that (even with syntetic environment, provided for example by the package ``browser-env``). +For example there are issues with canvas using (webpack doesn't work with binary canvas package for node-js) and others. +So, we have solved to write patch file for this library. +It modifies source code a little to support our scenario of using. + +### How to build awc.wasm and Decoder.js +1. Clone Emscripten SDK, install and activate the latest fastcomp SDK: + ```sh + git clone https://github.com/emscripten-core/emsdk.git && cd emsdk + ``` + ```sh + ./emsdk install latest-fastcomp + ``` + ```sh + ./emsdk activate latest-fastcomp + ``` + +1. Clone Broadway.js + ```sh + git clone https://github.com/mbebenita/Broadway.git && cd Broadway/Decoder + ``` + +1. Edit `make.py`: + - Remove or comment the following options: + `'-s', 'NO_BROWSER=1',`\ + `'-s', 'PRECISE_I64_MATH=0',` + - Remove `"HEAP8", "HEAP16", "HEAP32"` from the `EXPORTED_FUNCTIONS` list. + - Increase total memory to make possible decode 4k videos + (or try to enable `ALLOW_MEMORY_GROWTH`, but this option has not been tested):\ + `'-s', 'TOTAL_MEMORY=' + str(100*1024*1024),` + - Add the following options:\ + `'-s', "ENVIRONMENT='worker'",`\ + `'-s', 'WASM=1',` + +1. Activate emsdk environment and build Broadway.js: + ```sh + . /tmp/emsdk/emsdk_env.sh + ``` + ```sh + python2 make.py + ``` + +1. Copy the following files to cvat-data 3rdparty source folder: + ```sh + cd .. + ``` + ```sh + cp Player/avc.wasm Player/Decoder.js Player/mp4.js /cvat-data/src/ + ``` + ```sh + js/3rdparty + ``` + +### How work with a patch file +```bash + # from cvat-data/src/js + cp -r 3rdparty 3rdparty_edited + # change 3rdparty edited as we need + diff -u 3rdparty 3rdparty_edited/ > 3rdparty_patch.diff + patch -p0 < 3rdparty_patch.diff # apply patch from cvat-data/src/js +``` + +Also these files have been added to ignore for git in all future revisions: +```bash + # from cvat-data dir + git update-index --skip-worktree src/js/3rdparty/*.js +``` + +This behaviour can be reset with: +```bash + # from cvat-data dir + git update-index --no-skip-worktree src/js/3rdparty/*.js +``` + +[Stackoverflow issue](https://stackoverflow.com/questions/4348590/how-can-i-make-git-ignore-future-revisions-to-a-file) diff --git a/cvat-data/src/js/3rdparty/avc.wasm b/cvat-data/src/js/3rdparty/avc.wasm new file mode 100644 index 000000000000..559b2b3157a0 Binary files /dev/null and b/cvat-data/src/js/3rdparty/avc.wasm differ diff --git a/cvat-data/src/js/3rdparty/mp4.js b/cvat-data/src/js/3rdparty/mp4.js new file mode 100644 index 000000000000..39983071e7f2 --- /dev/null +++ b/cvat-data/src/js/3rdparty/mp4.js @@ -0,0 +1,977 @@ +module.exports = (function(){ + +'use strict'; + + +function assert(condition, message) { + if (!condition) { + error(message); + } +}; + + +/** + * Represents a 2-dimensional size value. + */ +var Size = (function size() { + function constructor(w, h) { + this.w = w; + this.h = h; + } + constructor.prototype = { + toString: function () { + return "(" + this.w + ", " + this.h + ")"; + }, + getHalfSize: function() { + return new Size(this.w >>> 1, this.h >>> 1); + }, + length: function() { + return this.w * this.h; + } + }; + return constructor; +})(); + + + + + +var Bytestream = (function BytestreamClosure() { + function constructor(arrayBuffer, start, length) { + this.bytes = new Uint8Array(arrayBuffer); + this.start = start || 0; + this.pos = this.start; + this.end = (start + length) || this.bytes.length; + } + constructor.prototype = { + get length() { + return this.end - this.start; + }, + get position() { + return this.pos; + }, + get remaining() { + return this.end - this.pos; + }, + readU8Array: function (length) { + if (this.pos > this.end - length) + return null; + var res = this.bytes.subarray(this.pos, this.pos + length); + this.pos += length; + return res; + }, + readU32Array: function (rows, cols, names) { + cols = cols || 1; + if (this.pos > this.end - (rows * cols) * 4) + return null; + if (cols == 1) { + var array = new Uint32Array(rows); + for (var i = 0; i < rows; i++) { + array[i] = this.readU32(); + } + return array; + } else { + var array = new Array(rows); + for (var i = 0; i < rows; i++) { + var row = null; + if (names) { + row = {}; + for (var j = 0; j < cols; j++) { + row[names[j]] = this.readU32(); + } + } else { + row = new Uint32Array(cols); + for (var j = 0; j < cols; j++) { + row[j] = this.readU32(); + } + } + array[i] = row; + } + return array; + } + }, + read8: function () { + return this.readU8() << 24 >> 24; + }, + readU8: function () { + if (this.pos >= this.end) + return null; + return this.bytes[this.pos++]; + }, + read16: function () { + return this.readU16() << 16 >> 16; + }, + readU16: function () { + if (this.pos >= this.end - 1) + return null; + var res = this.bytes[this.pos + 0] << 8 | this.bytes[this.pos + 1]; + this.pos += 2; + return res; + }, + read24: function () { + return this.readU24() << 8 >> 8; + }, + readU24: function () { + var pos = this.pos; + var bytes = this.bytes; + if (pos > this.end - 3) + return null; + var res = bytes[pos + 0] << 16 | bytes[pos + 1] << 8 | bytes[pos + 2]; + this.pos += 3; + return res; + }, + peek32: function (advance) { + var pos = this.pos; + var bytes = this.bytes; + if (pos > this.end - 4) + return null; + var res = bytes[pos + 0] << 24 | bytes[pos + 1] << 16 | bytes[pos + 2] << 8 | bytes[pos + 3]; + if (advance) { + this.pos += 4; + } + return res; + }, + read32: function () { + return this.peek32(true); + }, + readU32: function () { + return this.peek32(true) >>> 0; + }, + read4CC: function () { + var pos = this.pos; + if (pos > this.end - 4) + return null; + var res = ""; + for (var i = 0; i < 4; i++) { + res += String.fromCharCode(this.bytes[pos + i]); + } + this.pos += 4; + return res; + }, + readFP16: function () { + return this.read32() / 65536; + }, + readFP8: function () { + return this.read16() / 256; + }, + readISO639: function () { + var bits = this.readU16(); + var res = ""; + for (var i = 0; i < 3; i++) { + var c = (bits >>> (2 - i) * 5) & 0x1f; + res += String.fromCharCode(c + 0x60); + } + return res; + }, + readUTF8: function (length) { + var res = ""; + for (var i = 0; i < length; i++) { + res += String.fromCharCode(this.readU8()); + } + return res; + }, + readPString: function (max) { + var len = this.readU8(); + assert (len <= max); + var res = this.readUTF8(len); + this.reserved(max - len - 1, 0); + return res; + }, + skip: function (length) { + this.seek(this.pos + length); + }, + reserved: function (length, value) { + for (var i = 0; i < length; i++) { + assert (this.readU8() == value); + } + }, + seek: function (index) { + if (index < 0 || index > this.end) { + error("Index out of bounds (bounds: [0, " + this.end + "], index: " + index + ")."); + } + this.pos = index; + }, + subStream: function (start, length) { + return new Bytestream(this.bytes.buffer, start, length); + } + }; + return constructor; +})(); + + +var PARANOID = true; // Heavy-weight assertions. + +/** + * Reads an mp4 file and constructs a object graph that corresponds to the box/atom + * structure of the file. Mp4 files are based on the ISO Base Media format, which in + * turn is based on the Apple Quicktime format. The Quicktime spec is available at: + * http://developer.apple.com/library/mac/#documentation/QuickTime/QTFF. An mp4 spec + * also exists, but I cannot find it freely available. + * + * Mp4 files contain a tree of boxes (or atoms in Quicktime). The general structure + * is as follows (in a pseudo regex syntax): + * + * Box / Atom Structure: + * + * [size type [version flags] field* box*] + * <32> <4C> <--8--> <24-> <-?-> + * <------------- box size ------------> + * + * The box size indicates the entire size of the box and its children, we can use it + * to skip over boxes that are of no interest. Each box has a type indicated by a + * four character code (4C), this describes how the box should be parsed and is also + * used as an object key name in the resulting box tree. For example, the expression: + * "moov.trak[0].mdia.minf" can be used to access individual boxes in the tree based + * on their 4C name. If two or more boxes with the same 4C name exist in a box, then + * an array is built with that name. + * + */ +var MP4Reader = (function reader() { + var BOX_HEADER_SIZE = 8; + var FULL_BOX_HEADER_SIZE = BOX_HEADER_SIZE + 4; + + function constructor(stream) { + this.stream = stream; + this.tracks = {}; + } + + constructor.prototype = { + readBoxes: function (stream, parent) { + while (stream.peek32()) { + var child = this.readBox(stream); + if (child.type in parent) { + var old = parent[child.type]; + if (!(old instanceof Array)) { + parent[child.type] = [old]; + } + parent[child.type].push(child); + } else { + parent[child.type] = child; + } + } + }, + readBox: function readBox(stream) { + var box = { offset: stream.position }; + + function readHeader() { + box.size = stream.readU32(); + box.type = stream.read4CC(); + } + + function readFullHeader() { + box.version = stream.readU8(); + box.flags = stream.readU24(); + } + + function remainingBytes() { + return box.size - (stream.position - box.offset); + } + + function skipRemainingBytes () { + stream.skip(remainingBytes()); + } + + var readRemainingBoxes = function () { + var subStream = stream.subStream(stream.position, remainingBytes()); + this.readBoxes(subStream, box); + stream.skip(subStream.length); + }.bind(this); + + readHeader(); + + switch (box.type) { + case 'ftyp': + box.name = "File Type Box"; + box.majorBrand = stream.read4CC(); + box.minorVersion = stream.readU32(); + box.compatibleBrands = new Array((box.size - 16) / 4); + for (var i = 0; i < box.compatibleBrands.length; i++) { + box.compatibleBrands[i] = stream.read4CC(); + } + break; + case 'moov': + box.name = "Movie Box"; + readRemainingBoxes(); + break; + case 'mvhd': + box.name = "Movie Header Box"; + readFullHeader(); + assert (box.version == 0); + box.creationTime = stream.readU32(); + box.modificationTime = stream.readU32(); + box.timeScale = stream.readU32(); + box.duration = stream.readU32(); + box.rate = stream.readFP16(); + box.volume = stream.readFP8(); + stream.skip(10); + box.matrix = stream.readU32Array(9); + stream.skip(6 * 4); + box.nextTrackId = stream.readU32(); + break; + case 'trak': + box.name = "Track Box"; + readRemainingBoxes(); + this.tracks[box.tkhd.trackId] = new Track(this, box); + break; + case 'tkhd': + box.name = "Track Header Box"; + readFullHeader(); + assert (box.version == 0); + box.creationTime = stream.readU32(); + box.modificationTime = stream.readU32(); + box.trackId = stream.readU32(); + stream.skip(4); + box.duration = stream.readU32(); + stream.skip(8); + box.layer = stream.readU16(); + box.alternateGroup = stream.readU16(); + box.volume = stream.readFP8(); + stream.skip(2); + box.matrix = stream.readU32Array(9); + box.width = stream.readFP16(); + box.height = stream.readFP16(); + break; + case 'mdia': + box.name = "Media Box"; + readRemainingBoxes(); + break; + case 'mdhd': + box.name = "Media Header Box"; + readFullHeader(); + assert (box.version == 0); + box.creationTime = stream.readU32(); + box.modificationTime = stream.readU32(); + box.timeScale = stream.readU32(); + box.duration = stream.readU32(); + box.language = stream.readISO639(); + stream.skip(2); + break; + case 'hdlr': + box.name = "Handler Reference Box"; + readFullHeader(); + stream.skip(4); + box.handlerType = stream.read4CC(); + stream.skip(4 * 3); + var bytesLeft = box.size - 32; + if (bytesLeft > 0) { + box.name = stream.readUTF8(bytesLeft); + } + break; + case 'minf': + box.name = "Media Information Box"; + readRemainingBoxes(); + break; + case 'stbl': + box.name = "Sample Table Box"; + readRemainingBoxes(); + break; + case 'stsd': + box.name = "Sample Description Box"; + readFullHeader(); + box.sd = []; + var entries = stream.readU32(); + readRemainingBoxes(); + break; + case 'avc1': + stream.reserved(6, 0); + box.dataReferenceIndex = stream.readU16(); + assert (stream.readU16() == 0); // Version + assert (stream.readU16() == 0); // Revision Level + stream.readU32(); // Vendor + stream.readU32(); // Temporal Quality + stream.readU32(); // Spatial Quality + box.width = stream.readU16(); + box.height = stream.readU16(); + box.horizontalResolution = stream.readFP16(); + box.verticalResolution = stream.readFP16(); + assert (stream.readU32() == 0); // Reserved + box.frameCount = stream.readU16(); + box.compressorName = stream.readPString(32); + box.depth = stream.readU16(); + assert (stream.readU16() == 0xFFFF); // Color Table Id + readRemainingBoxes(); + break; + case 'mp4a': + stream.reserved(6, 0); + box.dataReferenceIndex = stream.readU16(); + box.version = stream.readU16(); + stream.skip(2); + stream.skip(4); + box.channelCount = stream.readU16(); + box.sampleSize = stream.readU16(); + box.compressionId = stream.readU16(); + box.packetSize = stream.readU16(); + box.sampleRate = stream.readU32() >>> 16; + + // TODO: Parse other version levels. + assert (box.version == 0); + readRemainingBoxes(); + break; + case 'esds': + box.name = "Elementary Stream Descriptor"; + readFullHeader(); + // TODO: Do we really need to parse this? + skipRemainingBytes(); + break; + case 'avcC': + box.name = "AVC Configuration Box"; + box.configurationVersion = stream.readU8(); + box.avcProfileIndication = stream.readU8(); + box.profileCompatibility = stream.readU8(); + box.avcLevelIndication = stream.readU8(); + box.lengthSizeMinusOne = stream.readU8() & 3; + assert (box.lengthSizeMinusOne == 3, "TODO"); + var count = stream.readU8() & 31; + box.sps = []; + for (var i = 0; i < count; i++) { + box.sps.push(stream.readU8Array(stream.readU16())); + } + var count = stream.readU8() & 31; + box.pps = []; + for (var i = 0; i < count; i++) { + box.pps.push(stream.readU8Array(stream.readU16())); + } + skipRemainingBytes(); + break; + case 'btrt': + box.name = "Bit Rate Box"; + box.bufferSizeDb = stream.readU32(); + box.maxBitrate = stream.readU32(); + box.avgBitrate = stream.readU32(); + break; + case 'stts': + box.name = "Decoding Time to Sample Box"; + readFullHeader(); + box.table = stream.readU32Array(stream.readU32(), 2, ["count", "delta"]); + break; + case 'stss': + box.name = "Sync Sample Box"; + readFullHeader(); + box.samples = stream.readU32Array(stream.readU32()); + break; + case 'stsc': + box.name = "Sample to Chunk Box"; + readFullHeader(); + box.table = stream.readU32Array(stream.readU32(), 3, + ["firstChunk", "samplesPerChunk", "sampleDescriptionId"]); + break; + case 'stsz': + box.name = "Sample Size Box"; + readFullHeader(); + box.sampleSize = stream.readU32(); + var count = stream.readU32(); + if (box.sampleSize == 0) { + box.table = stream.readU32Array(count); + } + break; + case 'stco': + box.name = "Chunk Offset Box"; + readFullHeader(); + box.table = stream.readU32Array(stream.readU32()); + break; + case 'smhd': + box.name = "Sound Media Header Box"; + readFullHeader(); + box.balance = stream.readFP8(); + stream.reserved(2, 0); + break; + case 'mdat': + box.name = "Media Data Box"; + assert (box.size >= 8, "Cannot parse large media data yet."); + box.data = stream.readU8Array(remainingBytes()); + break; + default: + skipRemainingBytes(); + break; + }; + return box; + }, + read: function () { + var start = (new Date).getTime(); + this.file = {}; + this.readBoxes(this.stream, this.file); + console.info("Parsed stream in " + ((new Date).getTime() - start) + " ms"); + }, + traceSamples: function () { + var video = this.tracks[1]; + var audio = this.tracks[2]; + + console.info("Video Samples: " + video.getSampleCount()); + console.info("Audio Samples: " + audio.getSampleCount()); + + var vi = 0; + var ai = 0; + + for (var i = 0; i < 100; i++) { + var vo = video.sampleToOffset(vi); + var ao = audio.sampleToOffset(ai); + + var vs = video.sampleToSize(vi, 1); + var as = audio.sampleToSize(ai, 1); + + if (vo < ao) { + console.info("V Sample " + vi + " Offset : " + vo + ", Size : " + vs); + vi ++; + } else { + console.info("A Sample " + ai + " Offset : " + ao + ", Size : " + as); + ai ++; + } + } + } + }; + return constructor; +})(); + +var Track = (function track () { + function constructor(file, trak) { + this.file = file; + this.trak = trak; + } + + constructor.prototype = { + getSampleSizeTable: function () { + return this.trak.mdia.minf.stbl.stsz.table; + }, + getSampleCount: function () { + return this.getSampleSizeTable().length; + }, + /** + * Computes the size of a range of samples, returns zero if length is zero. + */ + sampleToSize: function (start, length) { + var table = this.getSampleSizeTable(); + var size = 0; + for (var i = start; i < start + length; i++) { + size += table[i]; + } + return size; + }, + /** + * Computes the chunk that contains the specified sample, as well as the offset of + * the sample in the computed chunk. + */ + sampleToChunk: function (sample) { + + /* Samples are grouped in chunks which may contain a variable number of samples. + * The sample-to-chunk table in the stsc box describes how samples are arranged + * in chunks. Each table row corresponds to a set of consecutive chunks with the + * same number of samples and description ids. For example, the following table: + * + * +-------------+-------------------+----------------------+ + * | firstChunk | samplesPerChunk | sampleDescriptionId | + * +-------------+-------------------+----------------------+ + * | 1 | 3 | 23 | + * | 3 | 1 | 23 | + * | 5 | 1 | 24 | + * +-------------+-------------------+----------------------+ + * + * describes 5 chunks with a total of (2 * 3) + (2 * 1) + (1 * 1) = 9 samples, + * each chunk containing samples 3, 3, 1, 1, 1 in chunk order, or + * chunks 1, 1, 1, 2, 2, 2, 3, 4, 5 in sample order. + * + * This function determines the chunk that contains a specified sample by iterating + * over every entry in the table. It also returns the position of the sample in the + * chunk which can be used to compute the sample's exact position in the file. + * + * TODO: Determine if we should memoize this function. + */ + + var table = this.trak.mdia.minf.stbl.stsc.table; + + if (table.length === 1) { + var row = table[0]; + assert (row.firstChunk === 1); + return { + index: Math.floor(sample / row.samplesPerChunk), + offset: sample % row.samplesPerChunk + }; + } + + var totalChunkCount = 0; + for (var i = 0; i < table.length; i++) { + var row = table[i]; + if (i > 0) { + var previousRow = table[i - 1]; + var previousChunkCount = row.firstChunk - previousRow.firstChunk; + var previousSampleCount = previousRow.samplesPerChunk * previousChunkCount; + if (sample >= previousSampleCount) { + sample -= previousSampleCount; + if (i == table.length - 1) { + return { + index: totalChunkCount + previousChunkCount + Math.floor(sample / row.samplesPerChunk), + offset: sample % row.samplesPerChunk + }; + } + } else { + return { + index: totalChunkCount + Math.floor(sample / previousRow.samplesPerChunk), + offset: sample % previousRow.samplesPerChunk + }; + } + totalChunkCount += previousChunkCount; + } + } + assert(false); + }, + chunkToOffset: function (chunk) { + var table = this.trak.mdia.minf.stbl.stco.table; + return table[chunk]; + }, + sampleToOffset: function (sample) { + var res = this.sampleToChunk(sample); + var offset = this.chunkToOffset(res.index); + return offset + this.sampleToSize(sample - res.offset, res.offset); + }, + /** + * Computes the sample at the specified time. + */ + timeToSample: function (time) { + /* In the time-to-sample table samples are grouped by their duration. The count field + * indicates the number of consecutive samples that have the same duration. For example, + * the following table: + * + * +-------+-------+ + * | count | delta | + * +-------+-------+ + * | 4 | 3 | + * | 2 | 1 | + * | 3 | 2 | + * +-------+-------+ + * + * describes 9 samples with a total time of (4 * 3) + (2 * 1) + (3 * 2) = 20. + * + * This function determines the sample at the specified time by iterating over every + * entry in the table. + * + * TODO: Determine if we should memoize this function. + */ + var table = this.trak.mdia.minf.stbl.stts.table; + var sample = 0; + for (var i = 0; i < table.length; i++) { + var delta = table[i].count * table[i].delta; + if (time >= delta) { + time -= delta; + sample += table[i].count; + } else { + return sample + Math.floor(time / table[i].delta); + } + } + }, + /** + * Gets the total time of the track. + */ + getTotalTime: function () { + if (PARANOID) { + var table = this.trak.mdia.minf.stbl.stts.table; + var duration = 0; + for (var i = 0; i < table.length; i++) { + duration += table[i].count * table[i].delta; + } + assert (this.trak.mdia.mdhd.duration == duration); + } + return this.trak.mdia.mdhd.duration; + }, + getTotalTimeInSeconds: function () { + return this.timeToSeconds(this.getTotalTime()); + }, + getTimeScale: function () { + return this.trak.mdia.mdhd.timeScale; + }, + /** + * Converts time units to real time (seconds). + */ + timeToSeconds: function (time) { + return time / this.getTimeScale(); + }, + /** + * Converts real time (seconds) to time units. + */ + secondsToTime: function (seconds) { + return seconds * this.getTimeScale(); + }, + foo: function () { + /* + for (var i = 0; i < this.getSampleCount(); i++) { + var res = this.sampleToChunk(i); + console.info("Sample " + i + " -> " + res.index + " % " + res.offset + + " @ " + this.chunkToOffset(res.index) + + " @@ " + this.sampleToOffset(i)); + } + console.info("Total Time: " + this.timeToSeconds(this.getTotalTime())); + var total = this.getTotalTimeInSeconds(); + for (var i = 50; i < total; i += 0.1) { + // console.info("Time: " + i.toFixed(2) + " " + this.secondsToTime(i)); + + console.info("Time: " + i.toFixed(2) + " " + this.timeToSample(this.secondsToTime(i))); + } + */ + }, + /** + * AVC samples contain one or more NAL units each of which have a length prefix. + * This function returns an array of NAL units without their length prefixes. + */ + getSampleNALUnits: function (sample) { + var bytes = this.file.stream.bytes; + var offset = this.sampleToOffset(sample); + var end = offset + this.sampleToSize(sample, 1); + var nalUnits = []; + while(end - offset > 0) { + var length = (new Bytestream(bytes.buffer, offset)).readU32(); + nalUnits.push(bytes.subarray(offset + 4, offset + length + 4)); + offset = offset + length + 4; + } + return nalUnits; + } + }; + return constructor; +})(); + + +// Only add setZeroTimeout to the window object, and hide everything +// else in a closure. (http://dbaron.org/log/20100309-faster-timeouts) +(function() { + var timeouts = []; + var messageName = "zero-timeout-message"; + + // Like setTimeout, but only takes a function argument. There's + // no time argument (always zero) and no arguments (you have to + // use a closure). + function setZeroTimeout(fn) { + timeouts.push(fn); + window.postMessage(messageName, "*"); + } + + function handleMessage(event) { + if (event.source == window && event.data == messageName) { + event.stopPropagation(); + if (timeouts.length > 0) { + var fn = timeouts.shift(); + fn(); + } + } + } + + window.addEventListener("message", handleMessage, true); + + // Add the one thing we want added to the window object. + window.setZeroTimeout = setZeroTimeout; +})(); + +var MP4Player = (function reader() { + var defaultConfig = { + filter: "original", + filterHorLuma: "optimized", + filterVerLumaEdge: "optimized", + getBoundaryStrengthsA: "optimized" + }; + + function constructor(stream, useWorkers, webgl, render) { + this.stream = stream; + this.useWorkers = useWorkers; + this.webgl = webgl; + this.render = render; + + this.statistics = { + videoStartTime: 0, + videoPictureCounter: 0, + windowStartTime: 0, + windowPictureCounter: 0, + fps: 0, + fpsMin: 1000, + fpsMax: -1000, + webGLTextureUploadTime: 0 + }; + + this.onStatisticsUpdated = function () {}; + + this.avc = new Player({ + useWorker: useWorkers, + reuseMemory: true, + webgl: webgl, + size: { + width: 640, + height: 368 + } + }); + + this.webgl = this.avc.webgl; + + var self = this; + this.avc.onPictureDecoded = function(){ + updateStatistics.call(self); + }; + + this.canvas = this.avc.canvas; + } + + function updateStatistics() { + var s = this.statistics; + s.videoPictureCounter += 1; + s.windowPictureCounter += 1; + var now = Date.now(); + if (!s.videoStartTime) { + s.videoStartTime = now; + } + var videoElapsedTime = now - s.videoStartTime; + s.elapsed = videoElapsedTime / 1000; + if (videoElapsedTime < 1000) { + return; + } + + if (!s.windowStartTime) { + s.windowStartTime = now; + return; + } else if ((now - s.windowStartTime) > 1000) { + var windowElapsedTime = now - s.windowStartTime; + var fps = (s.windowPictureCounter / windowElapsedTime) * 1000; + s.windowStartTime = now; + s.windowPictureCounter = 0; + + if (fps < s.fpsMin) s.fpsMin = fps; + if (fps > s.fpsMax) s.fpsMax = fps; + s.fps = fps; + } + + var fps = (s.videoPictureCounter / videoElapsedTime) * 1000; + s.fpsSinceStart = fps; + this.onStatisticsUpdated(this.statistics); + return; + } + + constructor.prototype = { + readAll: function(callback) { + console.info("MP4Player::readAll()"); + this.stream.readAll(null, function (buffer) { + this.reader = new MP4Reader(new Bytestream(buffer)); + this.reader.read(); + var video = this.reader.tracks[1]; + this.size = new Size(video.trak.tkhd.width, video.trak.tkhd.height); + console.info("MP4Player::readAll(), length: " + this.reader.stream.length); + if (callback) callback(); + }.bind(this)); + }, + play: function() { + var reader = this.reader; + + if (!reader) { + this.readAll(this.play.bind(this)); + return; + }; + + var video = reader.tracks[1]; + var audio = reader.tracks[2]; + + var avc = reader.tracks[1].trak.mdia.minf.stbl.stsd.avc1.avcC; + var sps = avc.sps[0]; + var pps = avc.pps[0]; + + /* Decode Sequence & Picture Parameter Sets */ + this.avc.decode(sps); + this.avc.decode(pps); + + /* Decode Pictures */ + var pic = 0; + setTimeout(function foo() { + var avc = this.avc; + video.getSampleNALUnits(pic).forEach(function (nal) { + avc.decode(nal); + }); + pic ++; + if (pic < 3000) { + setTimeout(foo.bind(this), 1); + }; + }.bind(this), 1); + } + }; + + return constructor; +})(); + +var Broadway = (function broadway() { + function constructor(div) { + var src = div.attributes.src ? div.attributes.src.value : undefined; + var width = div.attributes.width ? div.attributes.width.value : 640; + var height = div.attributes.height ? div.attributes.height.value : 480; + + var controls = document.createElement('div'); + controls.setAttribute('style', "z-index: 100; position: absolute; bottom: 0px; background-color: rgba(0,0,0,0.8); height: 30px; width: 100%; text-align: left;"); + this.info = document.createElement('div'); + this.info.setAttribute('style', "font-size: 14px; font-weight: bold; padding: 6px; color: lime;"); + controls.appendChild(this.info); + div.appendChild(controls); + + var useWorkers = div.attributes.workers ? div.attributes.workers.value == "true" : false; + var render = div.attributes.render ? div.attributes.render.value == "true" : false; + + var webgl = "auto"; + if (div.attributes.webgl){ + if (div.attributes.webgl.value == "true"){ + webgl = true; + }; + if (div.attributes.webgl.value == "false"){ + webgl = false; + }; + }; + + var infoStrPre = "Click canvas to load and play - "; + var infoStr = ""; + if (useWorkers){ + infoStr += "worker thread "; + }else{ + infoStr += "main thread "; + }; + + this.player = new MP4Player(new Stream(src), useWorkers, webgl, render); + this.canvas = this.player.canvas; + this.canvas.onclick = function () { + this.play(); + }.bind(this); + div.appendChild(this.canvas); + + + infoStr += " - webgl: " + this.player.webgl; + this.info.innerHTML = infoStrPre + infoStr; + + + this.score = null; + this.player.onStatisticsUpdated = function (statistics) { + if (statistics.videoPictureCounter % 10 != 0) { + return; + } + var info = ""; + if (statistics.fps) { + info += " fps: " + statistics.fps.toFixed(2); + } + if (statistics.fpsSinceStart) { + info += " avg: " + statistics.fpsSinceStart.toFixed(2); + } + var scoreCutoff = 1200; + if (statistics.videoPictureCounter < scoreCutoff) { + this.score = scoreCutoff - statistics.videoPictureCounter; + } else if (statistics.videoPictureCounter == scoreCutoff) { + this.score = statistics.fpsSinceStart.toFixed(2); + } + // info += " score: " + this.score; + + this.info.innerHTML = infoStr + info; + }.bind(this); + } + constructor.prototype = { + play: function () { + this.player.play(); + } + }; + return constructor; +})(); + + +return { + Size, + Track, + MP4Reader, + MP4Player, + Bytestream, + Broadway, +} + +})(); \ No newline at end of file diff --git a/cvat-data/src/js/3rdparty_patch.diff b/cvat-data/src/js/3rdparty_patch.diff new file mode 100644 index 000000000000..540a15136d73 --- /dev/null +++ b/cvat-data/src/js/3rdparty_patch.diff @@ -0,0 +1,162 @@ +Binary files 3rdparty/avc.wasm and 3rdparty_edited/avc.wasm differ +diff -u 3rdparty/Decoder.js 3rdparty_edited/Decoder.js +--- 3rdparty/Decoder.js 2019-12-16 13:01:04.315399742 +0300 ++++ 3rdparty_edited/Decoder.js 2019-12-16 12:48:52.995423455 +0300 +@@ -63,10 +63,7 @@ + //var Module = (function(){ + + +-var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}Module["arguments"]=[];Module["thisProgram"]="./this.program";Module["quit"]=(function(status,toThrow){throw toThrow});Module["preRun"]=[];Module["postRun"]=[];var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_IS_SHELL=false;if(Module["ENVIRONMENT"]){if(Module["ENVIRONMENT"]==="WEB"){ENVIRONMENT_IS_WEB=true}else if(Module["ENVIRONMENT"]==="WORKER"){ENVIRONMENT_IS_WORKER=true}else if(Module["ENVIRONMENT"]==="NODE"){ENVIRONMENT_IS_NODE=true}else if(Module["ENVIRONMENT"]==="SHELL"){ENVIRONMENT_IS_SHELL=true}else{throw new Error("Module['ENVIRONMENT'] value is not valid. must be one of: WEB|WORKER|NODE|SHELL.")}}else{ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof null==="function"&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER}if(ENVIRONMENT_IS_NODE){var nodeFS;var nodePath;Module["read"]=function shell_read(filename,binary){var ret;if(!nodeFS)nodeFS=(null)("fs");if(!nodePath)nodePath=(null)("path");filename=nodePath["normalize"](filename);ret=nodeFS["readFileSync"](filename);return binary?ret:ret.toString()};Module["readBinary"]=function readBinary(filename){var ret=Module["read"](filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret};if(process["argv"].length>1){Module["thisProgram"]=process["argv"][1].replace(/\\/g,"/")}Module["arguments"]=process["argv"].slice(2);if(typeof module!=="undefined"){module["exports"]=Module}process["on"]("uncaughtException",(function(ex){if(!(ex instanceof ExitStatus)){throw ex}}));process["on"]("unhandledRejection",(function(reason,p){process["exit"](1)}));Module["inspect"]=(function(){return"[Emscripten Module object]"})}else if(ENVIRONMENT_IS_SHELL){if(typeof read!="undefined"){Module["read"]=function shell_read(f){return read(f)}}Module["readBinary"]=function readBinary(f){var data;if(typeof readbuffer==="function"){return new Uint8Array(readbuffer(f))}data=read(f,"binary");assert(typeof data==="object");return data};if(typeof scriptArgs!="undefined"){Module["arguments"]=scriptArgs}else if(typeof arguments!="undefined"){Module["arguments"]=arguments}if(typeof quit==="function"){Module["quit"]=(function(status,toThrow){quit(status)})}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){Module["read"]=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){Module["readBinary"]=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}Module["readAsync"]=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)};Module["setWindowTitle"]=(function(title){document.title=title})}else{throw new Error("not compiled for this environment")}Module["print"]=typeof console!=="undefined"?console.log.bind(console):typeof print!=="undefined"?print:null;Module["printErr"]=typeof printErr!=="undefined"?printErr:typeof console!=="undefined"&&console.warn.bind(console)||Module["print"];Module.print=Module["print"];Module.printErr=Module["printErr"];for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=undefined;var STACK_ALIGN=16;function staticAlloc(size){assert(!staticSealed);var ret=STATICTOP;STATICTOP=STATICTOP+size+15&-16;return ret}function alignMemory(size,factor){if(!factor)factor=STACK_ALIGN;var ret=size=Math.ceil(size/factor)*factor;return ret}var asm2wasmImports={"f64-rem":(function(x,y){return x%y}),"debugger":(function(){debugger})};var functionPointers=new Array(0);var GLOBAL_BASE=1024;var ABORT=0;var EXITSTATUS=0;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}function Pointer_stringify(ptr,length){if(length===0||!ptr)return"";var hasUtf=0;var t;var i=0;while(1){t=HEAPU8[ptr+i>>0];hasUtf|=t;if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(hasUtf<128){var MAX_CHUNK=1024;var curr;while(length>0){curr=String.fromCharCode.apply(String,HEAPU8.subarray(ptr,ptr+Math.min(length,MAX_CHUNK)));ret=ret?ret+curr:curr;ptr+=MAX_CHUNK;length-=MAX_CHUNK}return ret}return UTF8ToString(ptr)}var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx){var endPtr=idx;while(u8Array[endPtr])++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var u0,u1,u2,u3,u4,u5;var str="";while(1){u0=u8Array[idx++];if(!u0)return str;if(!(u0&128)){str+=String.fromCharCode(u0);continue}u1=u8Array[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}u2=u8Array[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u3=u8Array[idx++]&63;if((u0&248)==240){u0=(u0&7)<<18|u1<<12|u2<<6|u3}else{u4=u8Array[idx++]&63;if((u0&252)==248){u0=(u0&3)<<24|u1<<18|u2<<12|u3<<6|u4}else{u5=u8Array[idx++]&63;u0=(u0&1)<<30|u1<<24|u2<<18|u3<<12|u4<<6|u5}}}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}}function UTF8ToString(ptr){return UTF8ArrayToString(HEAPU8,ptr)}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;var WASM_PAGE_SIZE=65536;var ASMJS_PAGE_SIZE=16777216;function alignUp(x,multiple){if(x%multiple>0){x+=multiple-x%multiple}return x}var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBuffer(buf){Module["buffer"]=buffer=buf}function updateGlobalBufferViews(){Module["HEAP8"]=HEAP8=new Int8Array(buffer);Module["HEAP16"]=HEAP16=new Int16Array(buffer);Module["HEAP32"]=HEAP32=new Int32Array(buffer);Module["HEAPU8"]=HEAPU8=new Uint8Array(buffer);Module["HEAPU16"]=HEAPU16=new Uint16Array(buffer);Module["HEAPU32"]=HEAPU32=new Uint32Array(buffer);Module["HEAPF32"]=HEAPF32=new Float32Array(buffer);Module["HEAPF64"]=HEAPF64=new Float64Array(buffer)}var STATIC_BASE,STATICTOP,staticSealed;var STACK_BASE,STACKTOP,STACK_MAX;var DYNAMIC_BASE,DYNAMICTOP_PTR;STATIC_BASE=STATICTOP=STACK_BASE=STACKTOP=STACK_MAX=DYNAMIC_BASE=DYNAMICTOP_PTR=0;staticSealed=false;function abortOnCannotGrowMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value "+TOTAL_MEMORY+", (2) compile with -s ALLOW_MEMORY_GROWTH=1 which allows increasing the size at runtime, or (3) if you want malloc to return NULL (0) instead of this abort, compile with -s ABORTING_MALLOC=0 ")}function enlargeMemory(){abortOnCannotGrowMemory()}var TOTAL_STACK=Module["TOTAL_STACK"]||5242880;var TOTAL_MEMORY=Module["TOTAL_MEMORY"]||52428800;if(TOTAL_MEMORY0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){if(runtimeInitialized)return;runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__);runtimeExited=true}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}var Math_abs=Math.abs;var Math_cos=Math.cos;var Math_sin=Math.sin;var Math_tan=Math.tan;var Math_acos=Math.acos;var Math_asin=Math.asin;var Math_atan=Math.atan;var Math_atan2=Math.atan2;var Math_exp=Math.exp;var Math_log=Math.log;var Math_sqrt=Math.sqrt;var Math_ceil=Math.ceil;var Math_floor=Math.floor;var Math_pow=Math.pow;var Math_imul=Math.imul;var Math_fround=Math.fround;var Math_round=Math.round;var Math_min=Math.min;var Math_max=Math.max;var Math_clz32=Math.clz32;var Math_trunc=Math.trunc;var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}function integrateWasmJS(){var wasmTextFile="avc.wast";var wasmBinaryFile="avc.wasm";var asmjsCodeFile="avc.temp.asm.js";if(typeof Module["locateFile"]==="function"){if(!isDataURI(wasmTextFile)){wasmTextFile=Module["locateFile"](wasmTextFile)}if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=Module["locateFile"](wasmBinaryFile)}if(!isDataURI(asmjsCodeFile)){asmjsCodeFile=Module["locateFile"](asmjsCodeFile)}}var wasmPageSize=64*1024;var info={"global":null,"env":null,"asm2wasm":asm2wasmImports,"parent":Module};var exports=null;function mergeMemory(newBuffer){var oldBuffer=Module["buffer"];if(newBuffer.byteLength>2];return ret}),getStr:(function(){var ret=Pointer_stringify(SYSCALLS.get());return ret}),get64:(function(){var low=SYSCALLS.get(),high=SYSCALLS.get();if(low>=0)assert(high===0);else assert(high===-1);return low}),getZero:(function(){assert(SYSCALLS.get()===0)})};function ___syscall140(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),offset_high=SYSCALLS.get(),offset_low=SYSCALLS.get(),result=SYSCALLS.get(),whence=SYSCALLS.get();var offset=offset_low;FS.llseek(stream,offset,whence);HEAP32[result>>2]=stream.position;if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall146(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.get(),iov=SYSCALLS.get(),iovcnt=SYSCALLS.get();var ret=0;if(!___syscall146.buffers){___syscall146.buffers=[null,[],[]];___syscall146.printChar=(function(stream,curr){var buffer=___syscall146.buffers[stream];assert(buffer);if(curr===0||curr===10){(stream===1?Module["print"]:Module["printErr"])(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}})}for(var i=0;i>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j>2]=value;return value}DYNAMICTOP_PTR=staticAlloc(4);STACK_BASE=STACKTOP=alignMemory(STATICTOP);STACK_MAX=STACK_BASE+TOTAL_STACK;DYNAMIC_BASE=alignMemory(STACK_MAX);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;staticSealed=true;Module["wasmTableSize"]=10;Module["wasmMaxTableSize"]=10;Module.asmGlobalArg={};Module.asmLibraryArg={"abort":abort,"enlargeMemory":enlargeMemory,"getTotalMemory":getTotalMemory,"abortOnCannotGrowMemory":abortOnCannotGrowMemory,"___setErrNo":___setErrNo,"___syscall140":___syscall140,"___syscall146":___syscall146,"___syscall54":___syscall54,"___syscall6":___syscall6,"_broadwayOnHeadersDecoded":_broadwayOnHeadersDecoded,"_broadwayOnPictureDecoded":_broadwayOnPictureDecoded,"_emscripten_memcpy_big":_emscripten_memcpy_big,"DYNAMICTOP_PTR":DYNAMICTOP_PTR,"STACKTOP":STACKTOP};var asm=Module["asm"](Module.asmGlobalArg,Module.asmLibraryArg,buffer);Module["asm"]=asm;var _broadwayCreateStream=Module["_broadwayCreateStream"]=(function(){return Module["asm"]["_broadwayCreateStream"].apply(null,arguments)});var _broadwayExit=Module["_broadwayExit"]=(function(){return Module["asm"]["_broadwayExit"].apply(null,arguments)});var _broadwayGetMajorVersion=Module["_broadwayGetMajorVersion"]=(function(){return Module["asm"]["_broadwayGetMajorVersion"].apply(null,arguments)});var _broadwayGetMinorVersion=Module["_broadwayGetMinorVersion"]=(function(){return Module["asm"]["_broadwayGetMinorVersion"].apply(null,arguments)});var _broadwayInit=Module["_broadwayInit"]=(function(){return Module["asm"]["_broadwayInit"].apply(null,arguments)});var _broadwayPlayStream=Module["_broadwayPlayStream"]=(function(){return Module["asm"]["_broadwayPlayStream"].apply(null,arguments)});Module["asm"]=asm;function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}ExitStatus.prototype=new Error;ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;dependenciesFulfilled=function runCaller(){if(!Module["calledRun"])run();if(!Module["calledRun"])dependenciesFulfilled=runCaller};function run(args){args=args||Module["arguments"];if(runDependencies>0){return}preRun();if(runDependencies>0)return;if(Module["calledRun"])return;function doRun(){if(Module["calledRun"])return;Module["calledRun"]=true;if(ABORT)return;ensureInitRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout((function(){setTimeout((function(){Module["setStatus"]("")}),1);doRun()}),1)}else{doRun()}}Module["run"]=run;function exit(status,implicit){if(implicit&&Module["noExitRuntime"]&&status===0){return}if(Module["noExitRuntime"]){}else{ABORT=true;EXITSTATUS=status;STACKTOP=initialStackTop;exitRuntime();if(Module["onExit"])Module["onExit"](status)}if(ENVIRONMENT_IS_NODE){process["exit"](status)}Module["quit"](status,new ExitStatus(status))}Module["exit"]=exit;function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}if(what!==undefined){Module.print(what);Module.printErr(what);what=JSON.stringify(what)}else{what=""}ABORT=true;EXITSTATUS=1;throw"abort("+what+"). Build with -s ASSERTIONS=1 for more info."}Module["abort"]=abort;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}Module["noExitRuntime"]=true;run() +- +- +- ++var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=true;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var read_,readAsync,readBinary,setWindowTitle;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){if(ENVIRONMENT_IS_WORKER){scriptDirectory=self.location.href}else if(document.currentScript){scriptDirectory=document.currentScript.src}if(scriptDirectory.indexOf("blob:")!==0){scriptDirectory=scriptDirectory.substr(0,scriptDirectory.lastIndexOf("/")+1)}else{scriptDirectory=""}{read_=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){readBinary=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)}}setWindowTitle=function(title){document.title=title}}else{}var out=Module["print"]||console.log.bind(console);var err=Module["printErr"]||console.warn.bind(console);for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=null;if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["quit"])quit_=Module["quit"];var asm2wasmImports={"f64-rem":function(x,y){return x%y},"debugger":function(){}};var functionPointers=new Array(0);var wasmBinary;if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];var noExitRuntime;if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(typeof WebAssembly!=="object"){err("no native wasm support detected")}var wasmMemory;var wasmTable=new WebAssembly.Table({"initial":10,"maximum":10,"element":"anyfunc"});var ABORT=false;var EXITSTATUS=0;var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx,maxBytesToRead){var endIdx=idx+maxBytesToRead;var endPtr=idx;while(u8Array[endPtr]&&!(endPtr>=endIdx))++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var str="";while(idx>10,56320|ch&1023)}}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):""}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;var WASM_PAGE_SIZE=65536;var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBufferAndViews(buf){buffer=buf;Module["HEAP8"]=HEAP8=new Int8Array(buf);Module["HEAP16"]=HEAP16=new Int16Array(buf);Module["HEAP32"]=HEAP32=new Int32Array(buf);Module["HEAPU8"]=HEAPU8=new Uint8Array(buf);Module["HEAPU16"]=HEAPU16=new Uint16Array(buf);Module["HEAPU32"]=HEAPU32=new Uint32Array(buf);Module["HEAPF32"]=HEAPF32=new Float32Array(buf);Module["HEAPF64"]=HEAPF64=new Float64Array(buf)}var DYNAMIC_BASE=5254064,DYNAMICTOP_PTR=10992;var INITIAL_TOTAL_MEMORY=Module["TOTAL_MEMORY"]||104857600;if(Module["wasmMemory"]){wasmMemory=Module["wasmMemory"]}else{wasmMemory=new WebAssembly.Memory({"initial":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE,"maximum":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE})}if(wasmMemory){buffer=wasmMemory.buffer}INITIAL_TOTAL_MEMORY=buffer.byteLength;updateGlobalBufferAndViews(buffer);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}what+="";out(what);err(what);ABORT=true;EXITSTATUS=1;what="abort("+what+"). Build with -s ASSERTIONS=1 for more info.";throw new WebAssembly.RuntimeError(what)}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}var wasmBinaryFile="avc.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()}).catch(function(){return getBinary()})}return new Promise(function(resolve,reject){resolve(getBinary())})}function createWasm(){var info={"env":asmLibraryArg,"wasi_unstable":asmLibraryArg,"global":{"NaN":NaN,Infinity:Infinity},"global.Math":Math,"asm2wasm":asm2wasmImports};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;removeRunDependency("wasm-instantiate")}addRunDependency("wasm-instantiate");function receiveInstantiatedSource(output){receiveInstance(output["instance"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}Module["asm"]=createWasm;var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var SYSCALLS={buffers:[null,[],[]],printChar:function(stream,curr){var buffer=SYSCALLS.buffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}},varargs:0,get:function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret},getStr:function(){var ret=UTF8ToString(SYSCALLS.get());return ret},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function _fd_write(fd,iov,iovcnt,pnum){try{var num=0;for(var i=0;i>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}function _broadwayOnHeadersDecoded(){par_broadwayOnHeadersDecoded()}Module["_broadwayOnHeadersDecoded"]=_broadwayOnHeadersDecoded;function _broadwayOnPictureDecoded($buffer,width,height){par_broadwayOnPictureDecoded($buffer,width,height)}Module["_broadwayOnPictureDecoded"]=_broadwayOnPictureDecoded;function _emscripten_get_heap_size(){return HEAP8.length}function abortOnCannotGrowMemory(requestedSize){abort("OOM")}function _emscripten_resize_heap(requestedSize){abortOnCannotGrowMemory(requestedSize)}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest)}var asmGlobalArg={};var asmLibraryArg={"g":___wasi_fd_write,"__memory_base":1024,"__table_base":0,"f":_broadwayOnHeadersDecoded,"e":_broadwayOnPictureDecoded,"b":_emscripten_get_heap_size,"d":_emscripten_memcpy_big,"a":_emscripten_resize_heap,"c":abort,"memory":wasmMemory,"table":wasmTable};var asm=Module["asm"](asmGlobalArg,asmLibraryArg,buffer);Module["asm"]=asm;var _broadwayCreateStream=Module["_broadwayCreateStream"]=function(){return Module["asm"]["h"].apply(null,arguments)};var _broadwayExit=Module["_broadwayExit"]=function(){return Module["asm"]["i"].apply(null,arguments)};var _broadwayGetMajorVersion=Module["_broadwayGetMajorVersion"]=function(){return Module["asm"]["j"].apply(null,arguments)};var _broadwayGetMinorVersion=Module["_broadwayGetMinorVersion"]=function(){return Module["asm"]["k"].apply(null,arguments)};var _broadwayInit=Module["_broadwayInit"]=function(){return Module["asm"]["l"].apply(null,arguments)};var _broadwayPlayStream=Module["_broadwayPlayStream"]=function(){return Module["asm"]["m"].apply(null,arguments)};Module["asm"]=asm;var calledRun;dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller};function run(args){args=args||arguments_;if(runDependencies>0){return}preRun();if(runDependencies>0)return;function doRun(){if(calledRun)return;calledRun=true;if(ABORT)return;initRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(function(){setTimeout(function(){Module["setStatus"]("")},1);doRun()},1)}else{doRun()}}Module["run"]=run;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}noExitRuntime=true;run(); + // return Module; + //})(); + +@@ -471,7 +468,7 @@ + lumaSize = imul(width|0, height|0)|0; + chromaSize = (lumaSize|0) >> 2; + outSize = imul(imul(width, height)|0, 4)|0; +- inpSize = ((lumaSize + chromaSize)|0 + chromaSize)|0; ++ inpSize = (((lumaSize + chromaSize)|0) + chromaSize)|0; + + outStart = 0; + inpStart = (outStart + outSize)|0; +@@ -524,18 +521,18 @@ + v = inp[vstart >> 0]|0; + + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; +- o = mem32[((cacheStart + cacheAdr)|0) >> 2]|0; ++ o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; +- mem32[((cacheStart + cacheAdr)|0) >> 2] = o|0; ++ mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; +- o = mem32[((cacheStart + cacheAdr)|0) >> 2]|0; ++ o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; +- mem32[((cacheStart + cacheAdr)|0) >> 2] = o|0; ++ mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + +@@ -550,19 +547,19 @@ + + //yuv2rgb5(y, u, v, ostart); + cacheAdr = (((((y << 16)|0) + ((u << 8)|0))|0) + v)|0; +- o = mem32[((cacheStart + cacheAdr)|0) >> 2]|0; ++ o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(y,u,v)|0; +- mem32[((cacheStart + cacheAdr)|0) >> 2] = o|0; ++ mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[ostart >> 2] = o; + + //yuv2rgb5(yn, u, v, (ostart + widthFour)|0); + cacheAdr = (((((yn << 16)|0) + ((u << 8)|0))|0) + v)|0; +- o = mem32[((cacheStart + cacheAdr)|0) >> 2]|0; ++ o = mem32[((cacheStart >> 2) + cacheAdr)|0]|0; + if (o){}else{ + o = yuv2rgbcalc(yn,u,v)|0; +- mem32[((cacheStart + cacheAdr)|0) >> 2] = o|0; ++ mem32[((cacheStart >> 2) + cacheAdr)|0] = o|0; + }; + mem32[((ostart + widthFour)|0) >> 2] = o; + ostart = (ostart + 4)|0; +diff -u 3rdparty/mp4.js 3rdparty_edited/mp4.js +--- 3rdparty/mp4.js 2019-11-18 16:46:21.009764774 +0300 ++++ 3rdparty_edited/mp4.js 2019-12-16 12:48:52.995423455 +0300 +@@ -1,3 +1,5 @@ ++module.exports = (function(){ ++ + 'use strict'; + + +@@ -9,7 +11,7 @@ + + + /** +- * Represents a 2-dimensional size value. ++ * Represents a 2-dimensional size value. + */ + var Size = (function size() { + function constructor(w, h) { +@@ -791,14 +793,14 @@ + height: 368 + } + }); +- ++ + this.webgl = this.avc.webgl; +- ++ + var self = this; + this.avc.onPictureDecoded = function(){ + updateStatistics.call(self); + }; +- ++ + this.canvas = this.avc.canvas; + } + +@@ -897,10 +899,10 @@ + this.info.setAttribute('style', "font-size: 14px; font-weight: bold; padding: 6px; color: lime;"); + controls.appendChild(this.info); + div.appendChild(controls); +- ++ + var useWorkers = div.attributes.workers ? div.attributes.workers.value == "true" : false; + var render = div.attributes.render ? div.attributes.render.value == "true" : false; +- ++ + var webgl = "auto"; + if (div.attributes.webgl){ + if (div.attributes.webgl.value == "true"){ +@@ -910,7 +912,7 @@ + webgl = false; + }; + }; +- ++ + var infoStrPre = "Click canvas to load and play - "; + var infoStr = ""; + if (useWorkers){ +@@ -925,11 +927,11 @@ + this.play(); + }.bind(this); + div.appendChild(this.canvas); +- +- ++ ++ + infoStr += " - webgl: " + this.player.webgl; + this.info.innerHTML = infoStrPre + infoStr; +- ++ + + this.score = null; + this.player.onStatisticsUpdated = function (statistics) { +@@ -961,3 +963,15 @@ + }; + return constructor; + })(); ++ ++ ++return { ++ Size, ++ Track, ++ MP4Reader, ++ MP4Player, ++ Bytestream, ++ Broadway, ++} ++ ++})(); +\ No newline at end of file diff --git a/cvat-data/src/js/cvat-data.js b/cvat-data/src/js/cvat-data.js new file mode 100644 index 000000000000..8484e9ac7581 --- /dev/null +++ b/cvat-data/src/js/cvat-data.js @@ -0,0 +1,350 @@ +/* +* Copyright (C) 2019 Intel Corporation +* SPDX-License-Identifier: MIT +*/ + +/* global + require:true +*/ + +const { Mutex } = require('async-mutex'); +// eslint-disable-next-line max-classes-per-file +const { MP4Reader, Bytestream } = require('./3rdparty/mp4'); +const ZipDecoder = require('./unzip_imgs.worker'); +const H264Decoder = require('./3rdparty/Decoder.worker'); + +const BlockType = Object.freeze({ + MP4VIDEO: 'mp4video', + ARCHIVE: 'archive', +}); + +class FrameProvider { + constructor(blockType, blockSize, cachedBlockCount, + decodedBlocksCacheSize = 5, maxWorkerThreadCount = 2) { + this._frames = {}; + this._cachedBlockCount = Math.max(1, cachedBlockCount); // number of stored blocks + this._decodedBlocksCacheSize = decodedBlocksCacheSize; + this._blocksRanges = []; + this._blocks = {}; + this._blockSize = blockSize; + this._running = false; + this._blockType = blockType; + this._currFrame = -1; + this._requestedBlockDecode = null; + this._width = null; + this._height = null; + this._decodingBlocks = {}; + this._decodeThreadCount = 0; + this._timerId = setTimeout(this._worker.bind(this), 100); + this._mutex = new Mutex(); + this._promisedFrames = {}; + this._maxWorkerThreadCount = maxWorkerThreadCount; + } + + async _worker() { + if (this._requestedBlockDecode !== null + && this._decodeThreadCount < this._maxWorkerThreadCount) { + await this.startDecode(); + } + this._timerId = setTimeout(this._worker.bind(this), 100); + } + + isChunkCached(start, end) { + return (`${start}:${end}` in this._blocksRanges); + } + + /* This method removes extra data from a cache when memory overflow */ + async _cleanup() { + if (this._blocksRanges.length > this._cachedBlockCount) { + const shifted = this._blocksRanges.shift(); // get the oldest block + const [start, end] = shifted.split(':').map((el) => +el); + delete this._blocks[start / this._blockSize]; + for (let i = start; i <= end; i++) { + delete this._frames[i]; + } + } + + // delete frames whose are not in areas of current frame + const distance = Math.floor(this._decodedBlocksCacheSize / 2); + for (let i = 0; i < this._blocksRanges.length; i++) { + const [start, end] = this._blocksRanges[i].split(':').map((el) => +el); + if (end < this._currFrame - distance * this._blockSize + || start > this._currFrame + distance * this._blockSize) { + for (let j = start; j <= end; j++) { + delete this._frames[j]; + } + } + } + } + + async requestDecodeBlock(block, start, end, resolveCallback, rejectCallback) { + const release = await this._mutex.acquire(); + try { + if (this._requestedBlockDecode !== null) { + if (start === this._requestedBlockDecode.start + && end === this._requestedBlockDecode.end) { + this._requestedBlockDecode.resolveCallback = resolveCallback; + this._requestedBlockDecode.rejectCallback = rejectCallback; + } else if (this._requestedBlockDecode.rejectCallback) { + this._requestedBlockDecode.rejectCallback(); + } + } + if (!(`${start}:${end}` in this._decodingBlocks)) { + this._requestedBlockDecode = { + block: block || this._blocks[Math.floor(start / this._blockSize)], + start, + end, + resolveCallback, + rejectCallback, + }; + } else { + this._decodingBlocks[`${start}:${end}`].rejectCallback = rejectCallback; + this._decodingBlocks[`${start}:${end}`].resolveCallback = resolveCallback; + } + } finally { + release(); + } + } + + isRequestExist() { + return this._requestedBlockDecode !== null; + } + + setRenderSize(width, height) { + this._width = width; + this._height = height; + } + + /* Method returns frame from collection. Else method returns 0 */ + async frame(frameNumber) { + this._currFrame = frameNumber; + return new Promise((resolve, reject) => { + if (frameNumber in this._frames) { + if (this._frames[frameNumber] !== null) { + resolve(this._frames[frameNumber]); + } else { + this._promisedFrames[frameNumber] = { + resolve, + reject, + }; + } + } else { + resolve(null); + } + }); + } + + isNextChunkExists(frameNumber) { + const nextChunkNum = Math.floor(frameNumber / this._blockSize) + 1; + if (this._blocks[nextChunkNum] === 'loading') { + return true; + } + + return nextChunkNum in this._blocks; + } + + /* + Method start asynchronic decode a block of data + + @param block - is a data from a server as is (ts file or archive) + @param start {number} - is the first frame of a block + @param end {number} - is the last frame of a block + 1 + @param callback - callback) + + */ + + setReadyToLoading(chunkNumber) { + this._blocks[chunkNumber] = 'loading'; + } + + static cropImage(imageBuffer, imageWidth, imageHeight, xOffset, yOffset, width, height) { + if (xOffset === 0 && width === imageWidth + && yOffset === 0 && height === imageHeight) { + return new ImageData(new Uint8ClampedArray(imageBuffer), width, height); + } + const source = new Uint32Array(imageBuffer); + + const bufferSize = width * height * 4; + const buffer = new ArrayBuffer(bufferSize); + const rgbaInt32 = new Uint32Array(buffer); + const rgbaInt8Clamped = new Uint8ClampedArray(buffer); + + if (imageWidth === width) { + return new ImageData( + new Uint8ClampedArray(imageBuffer, yOffset * 4, bufferSize), + width, + height, + ); + } + + let writeIdx = 0; + for (let row = yOffset; row < height; row++) { + const start = row * imageWidth + xOffset; + rgbaInt32.set(source.subarray(start, start + width), writeIdx); + writeIdx += width; + } + + return new ImageData(rgbaInt8Clamped, width, height); + } + + async startDecode() { + const release = await this._mutex.acquire(); + try { + const height = this._height; + const width = this._width; + const { start, end, block } = this._requestedBlockDecode; + + this._blocksRanges.push(`${start}:${end}`); + this._decodingBlocks[`${start}:${end}`] = this._requestedBlockDecode; + this._requestedBlockDecode = null; + this._blocks[Math.floor((start + 1) / this._blockSize)] = block; + for (let i = start; i <= end; i++) { + this._frames[i] = null; + } + this._cleanup(); + if (this._blockType === BlockType.MP4VIDEO) { + const worker = new H264Decoder(); + let index = start; + + worker.onmessage = (e) => { + if (e.data.consoleLog) { // ignore initialization message + return; + } + + const scaleFactor = Math.ceil(this._height / e.data.height); + this._frames[index] = FrameProvider.cropImage( + e.data.buf, e.data.width, e.data.height, 0, 0, + Math.floor(width / scaleFactor), Math.floor(height / scaleFactor), + ); + + if (this._decodingBlocks[`${start}:${end}`].resolveCallback) { + this._decodingBlocks[`${start}:${end}`].resolveCallback(index); + } + + if (index in this._promisedFrames) { + this._promisedFrames[index].resolve(this._frames[index]); + delete this._promisedFrames[index]; + } + if (index === end) { + this._decodeThreadCount--; + delete this._decodingBlocks[`${start}:${end}`]; + worker.terminate(); + } + index++; + }; + + worker.onerror = (e) => { + worker.terminate(); + this._decodeThreadCount--; + + for (let i = index; i <= end; i++) { + if (i in this._promisedFrames) { + this._promisedFrames[i].reject(); + delete this._promisedFrames[i]; + } + } + + if (this._decodingBlocks[`${start}:${end}`].rejectCallback) { + this._decodingBlocks[`${start}:${end}`].rejectCallback(Error(e)); + } + delete this._decodingBlocks[`${start}:${end}`]; + }; + + worker.postMessage({ + type: 'Broadway.js - Worker init', + options: { + rgb: true, + reuseMemory: false, + }, + }); + + const reader = new MP4Reader(new Bytestream(block)); + reader.read(); + const video = reader.tracks[1]; + + const avc = reader.tracks[1].trak.mdia.minf.stbl.stsd.avc1.avcC; + const sps = avc.sps[0]; + const pps = avc.pps[0]; + + /* Decode Sequence & Picture Parameter Sets */ + worker.postMessage({ buf: sps, offset: 0, length: sps.length }); + worker.postMessage({ buf: pps, offset: 0, length: pps.length }); + + /* Decode Pictures */ + for (let sample = 0; sample < video.getSampleCount(); sample++) { + video.getSampleNALUnits(sample).forEach((nal) => { + worker.postMessage({ buf: nal, offset: 0, length: nal.length }); + }); + } + this._decodeThreadCount++; + } else { + const worker = new ZipDecoder(); + let index = start; + + worker.onerror = (e) => { + for (let i = start; i <= end; i++) { + if (i in this._promisedFrames) { + this._promisedFrames[i].reject(); + delete this._promisedFrames[i]; + } + } + if (this._decodingBlocks[`${start}:${end}`].rejectCallback) { + this._decodingBlocks[`${start}:${end}`].rejectCallback(Error(e)); + } + this._decodeThreadCount--; + worker.terminate(); + }; + + worker.onmessage = (event) => { + this._frames[event.data.index] = event.data.data; + + if (this._decodingBlocks[`${start}:${end}`].resolveCallback) { + this._decodingBlocks[`${start}:${end}`].resolveCallback(event.data.index); + } + + if (event.data.index in this._promisedFrames) { + this._promisedFrames[event.data.index].resolve( + this._frames[event.data.index], + ); + delete this._promisedFrames[event.data.index]; + } + + if (index === end) { + worker.terminate(); + delete this._decodingBlocks[`${start}:${end}`]; + this._decodeThreadCount--; + } + index++; + }; + + worker.postMessage({ block, start, end }); + this._decodeThreadCount++; + } + } finally { + release(); + } + } + + get decodeThreadCount() { + return this._decodeThreadCount; + } + + get decodedBlocksCacheSize() { + return this._decodedBlocksCacheSize; + } + + /* + Method returns a list of cached ranges + Is an array of strings like "start:end" + */ + get cachedFrames() { + return [...this._blocksRanges].sort( + (a, b) => a.split(':')[0] - b.split(':')[0], + ); + } +} + +module.exports = { + FrameProvider, + BlockType, +}; diff --git a/cvat-data/src/js/unzip_imgs.worker.js b/cvat-data/src/js/unzip_imgs.worker.js new file mode 100644 index 000000000000..f704e0982678 --- /dev/null +++ b/cvat-data/src/js/unzip_imgs.worker.js @@ -0,0 +1,35 @@ +/* +* Copyright (C) 2019 Intel Corporation +* SPDX-License-Identifier: MIT +*/ + +/* global + require:true +*/ + +const JSZip = require('jszip'); + +onmessage = (e) => { + const zip = new JSZip(); + if (e.data) { + const { start, end, block } = e.data; + + zip.loadAsync(block).then((_zip) => { + let index = start; + _zip.forEach((relativePath) => { + const fileIndex = index++; + if (fileIndex <= end) { + _zip.file(relativePath).async('blob').then((fileData) => { + createImageBitmap(fileData).then((img) => { + postMessage({ + fileName: relativePath, + index: fileIndex, + data: img, + }); + }); + }); + } + }); + }); + } +}; diff --git a/cvat-data/webpack.config.js b/cvat-data/webpack.config.js new file mode 100644 index 000000000000..1b3d09f73381 --- /dev/null +++ b/cvat-data/webpack.config.js @@ -0,0 +1,64 @@ +/* global + require:true, + __dirname:true, +*/ + +const path = require('path'); +const CopyPlugin = require('copy-webpack-plugin'); + +const cvatData = { + target: 'web', + mode: 'production', + entry: './src/js/cvat-data.js', + output: { + path: path.resolve(__dirname, 'dist'), + filename: 'cvat-data.min.js', + library: 'cvatData', + libraryTarget: 'window', + }, + module: { + rules: [ + { + test: /.js?$/, + exclude: /node_modules/, + use: { + loader: 'babel-loader', + options: { + presets: [ + ['@babel/preset-env', { + targets: '> 2.5%', // https://github.com/browserslist/browserslist + }], + ], + sourceType: 'unambiguous', + }, + }, + }, { + test: /\.worker\.js$/, + exclude: /3rdparty/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/', + name: '[name].js', + }, + }, + }, { + test: /3rdparty\/.*\.worker\.js$/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/3rdparty/', + name: '3rdparty/[name].js', + }, + }, + }, + ], + }, + plugins: [ + new CopyPlugin([ + './src/js/3rdparty/avc.wasm', + ]), + ], +}; + +module.exports = cvatData; diff --git a/cvat-ui/package-lock.json b/cvat-ui/package-lock.json index b46311632219..838e0b831bc2 100644 --- a/cvat-ui/package-lock.json +++ b/cvat-ui/package-lock.json @@ -1609,9 +1609,9 @@ "dev": true }, "readable-stream": { - "version": "2.3.6", - "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz", - "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==", + "version": "2.3.7", + "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz", + "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==", "dev": true, "requires": { "core-util-is": "~1.0.0", @@ -2929,6 +2929,65 @@ "toggle-selection": "^1.0.6" } }, + "copy-webpack-plugin": { + "version": "5.1.1", + "resolved": "https://registry.npmjs.org/copy-webpack-plugin/-/copy-webpack-plugin-5.1.1.tgz", + "integrity": "sha512-P15M5ZC8dyCjQHWwd4Ia/dm0SgVvZJMYeykVIVYXbGyqO4dWB5oyPHp9i7wjwo5LhtlhKbiBCdS2NvM07Wlybg==", + "dev": true, + "requires": { + "cacache": "^12.0.3", + "find-cache-dir": "^2.1.0", + "glob-parent": "^3.1.0", + "globby": "^7.1.1", + "is-glob": "^4.0.1", + "loader-utils": "^1.2.3", + "minimatch": "^3.0.4", + "normalize-path": "^3.0.0", + "p-limit": "^2.2.1", + "schema-utils": "^1.0.0", + "serialize-javascript": "^2.1.2", + "webpack-log": "^2.0.0" + }, + "dependencies": { + "globby": { + "version": "7.1.1", + "resolved": "https://registry.npmjs.org/globby/-/globby-7.1.1.tgz", + "integrity": "sha1-+yzP+UAfhgCUXfral0QMypcrhoA=", + "dev": true, + "requires": { + "array-union": "^1.0.1", + "dir-glob": "^2.0.0", + "glob": "^7.1.2", + "ignore": "^3.3.5", + "pify": "^3.0.0", + "slash": "^1.0.0" + } + }, + "ignore": { + "version": "3.3.10", + "resolved": "https://registry.npmjs.org/ignore/-/ignore-3.3.10.tgz", + "integrity": "sha512-Pgs951kaMm5GXP7MOvxERINe3gsaVjUWFm+UZPSq9xYriQAksyhg0csnS0KXSNRD5NmNdapXEpjxG49+AKh/ug==", + "dev": true + }, + "pify": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz", + "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=", + "dev": true + }, + "schema-utils": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-1.0.0.tgz", + "integrity": "sha512-i27Mic4KovM/lnGsy8whRCHhc7VicJajAjTrYg11K9zfZXnYIt4k5F+kZkwjnrhKzLic/HLU4j11mjsz2G/75g==", + "dev": true, + "requires": { + "ajv": "^6.1.0", + "ajv-errors": "^1.0.0", + "ajv-keywords": "^3.1.0" + } + } + } + }, "core-js": { "version": "2.6.10", "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.10.tgz", @@ -3455,6 +3514,32 @@ "randombytes": "^2.0.0" } }, + "dir-glob": { + "version": "2.2.2", + "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-2.2.2.tgz", + "integrity": "sha512-f9LBi5QWzIW3I6e//uxZoLBlUt9kcp66qo0sSCxL6YZKc75R1c4MFCoe/LaZiBGmgujvQdxc5Bn3QhfyvK5Hsw==", + "dev": true, + "requires": { + "path-type": "^3.0.0" + }, + "dependencies": { + "path-type": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/path-type/-/path-type-3.0.0.tgz", + "integrity": "sha512-T2ZUsdZFHgA3u4e5PfPbjd7HDDpxPnQb5jN0SrDsjNSuVXHJqtwTnWqG0B1jZrgmJ/7lj1EmVIByWt1gxGkWvg==", + "dev": true, + "requires": { + "pify": "^3.0.0" + } + }, + "pify": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz", + "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=", + "dev": true + } + } + }, "dns-equal": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/dns-equal/-/dns-equal-1.0.0.tgz", @@ -5756,13 +5841,13 @@ "dev": true }, "globule": { - "version": "1.2.1", - "resolved": "https://registry.npmjs.org/globule/-/globule-1.2.1.tgz", - "integrity": "sha512-g7QtgWF4uYSL5/dn71WxubOrS7JVGCnFPEnoeChJmBnyR9Mw8nGoEwOgJL/RC2Te0WhbsEUCejfH8SZNJ+adYQ==", + "version": "1.3.1", + "resolved": "https://registry.npmjs.org/globule/-/globule-1.3.1.tgz", + "integrity": "sha512-OVyWOHgw29yosRHCHo7NncwR1hW5ew0W/UrvtwvjefVJeQ26q4/8r8FmPsSF1hJ93IgWkyv16pCTz6WblMzm/g==", "dev": true, "requires": { "glob": "~7.1.1", - "lodash": "~4.17.10", + "lodash": "~4.17.12", "minimatch": "~3.0.2" } }, @@ -6538,13 +6623,10 @@ "dev": true }, "is-finite": { - "version": "1.0.2", - "resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.0.2.tgz", - "integrity": "sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=", - "dev": true, - "requires": { - "number-is-nan": "^1.0.0" - } + "version": "1.1.0", + "resolved": "https://registry.npmjs.org/is-finite/-/is-finite-1.1.0.tgz", + "integrity": "sha512-cdyMtqX/BOqqNBBiKlIVkytNHm49MtMlYyn1zxzvJKWmFMlGzm+ry5BBfYyeY9YmNKbRSo/o7OX9w9ale0wg3w==", + "dev": true }, "is-fullwidth-code-point": { "version": "2.0.0", @@ -6702,9 +6784,9 @@ "dev": true }, "js-base64": { - "version": "2.5.1", - "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.5.1.tgz", - "integrity": "sha512-M7kLczedRMYX4L8Mdh4MzyAMM9O5osx+4FcOQuTvr3A9F2D9S5JXheN0ewNbrvK2UatkTRhL5ejGmGSjNMiZuw==", + "version": "2.5.2", + "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.5.2.tgz", + "integrity": "sha512-Vg8czh0Q7sFBSUMWWArX/miJeBWYBPpdU/3M/DKSaekLMqrqVPaedp+5mZhie/r0lgrcaYBfwXatEew6gwgiQQ==", "dev": true }, "js-levenshtein": { @@ -7662,9 +7744,9 @@ } }, "node-sass": { - "version": "4.13.0", - "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.13.0.tgz", - "integrity": "sha512-W1XBrvoJ1dy7VsvTAS5q1V45lREbTlZQqFbiHb3R3OTTCma0XBtuG6xZ6Z4506nR4lmHPTqVRwxT6KgtWC97CA==", + "version": "4.13.1", + "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.13.1.tgz", + "integrity": "sha512-TTWFx+ZhyDx1Biiez2nB0L3YrCZ/8oHagaDalbuBSlqXgUPsdkUSzJsVxeDO9LtPB49+Fh3WQl3slABo6AotNw==", "dev": true, "requires": { "async-foreach": "^0.1.3", @@ -10822,6 +10904,12 @@ "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=", "dev": true }, + "slash": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz", + "integrity": "sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=", + "dev": true + }, "slice-ansi": { "version": "2.1.0", "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-2.1.0.tgz", @@ -11202,9 +11290,9 @@ "dev": true }, "readable-stream": { - "version": "2.3.6", - "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz", - "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==", + "version": "2.3.7", + "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz", + "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==", "dev": true, "requires": { "core-util-is": "~1.0.0", @@ -11614,6 +11702,12 @@ "ajv-keywords": "^3.1.0" } }, + "serialize-javascript": { + "version": "2.1.2", + "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.2.tgz", + "integrity": "sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==", + "dev": true + }, "source-map": { "version": "0.6.1", "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz", @@ -12671,6 +12765,28 @@ "errno": "~0.1.7" } }, + "worker-loader": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/worker-loader/-/worker-loader-2.0.0.tgz", + "integrity": "sha512-tnvNp4K3KQOpfRnD20m8xltE3eWh89Ye+5oj7wXEEHKac1P4oZ6p9oTj8/8ExqoSBnk9nu5Pr4nKfQ1hn2APJw==", + "dev": true, + "requires": { + "loader-utils": "^1.0.0", + "schema-utils": "^0.4.0" + }, + "dependencies": { + "schema-utils": { + "version": "0.4.7", + "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.4.7.tgz", + "integrity": "sha512-v/iwU6wvwGK8HbU9yi3/nhGzP0yGSuhQMzL6ySiec1FSrZZDkhm4noOSWzrNFo/jEc+SJY6jRTwuwbSXJPDUnQ==", + "dev": true, + "requires": { + "ajv": "^6.1.0", + "ajv-keywords": "^3.1.0" + } + } + } + }, "wrap-ansi": { "version": "5.1.0", "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz", diff --git a/cvat-ui/package.json b/cvat-ui/package.json index 6e88b275bb2d..d4e08fbf2f0b 100644 --- a/cvat-ui/package.json +++ b/cvat-ui/package.json @@ -23,6 +23,7 @@ "@typescript-eslint/parser": "^2.19.2", "babel-loader": "^8.0.6", "babel-plugin-import": "^1.12.2", + "copy-webpack-plugin": "^5.1.1", "css-loader": "^3.2.0", "eslint": "^6.8.0", "eslint-config-airbnb-typescript": "^7.0.0", @@ -42,7 +43,8 @@ "typescript": "^3.7.3", "webpack": "^4.42.1", "webpack-cli": "^3.3.8", - "webpack-dev-server": "^3.8.0" + "webpack-dev-server": "^3.8.0", + "worker-loader": "^2.0.0" }, "dependencies": { "@types/react": "^16.9.2", diff --git a/cvat-ui/src/actions/annotation-actions.ts b/cvat-ui/src/actions/annotation-actions.ts index 02300fc98386..0d32cc8d9246 100644 --- a/cvat-ui/src/actions/annotation-actions.ts +++ b/cvat-ui/src/actions/annotation-actions.ts @@ -657,7 +657,7 @@ export function switchPlay(playing: boolean): AnyAction { }; } -export function changeFrameAsync(toFrame: number): +export function changeFrameAsync(toFrame: number, fillBuffer?: boolean, frameStep?: number): ThunkAction, {}, {}, AnyAction> { return async (dispatch: ActionCreator): Promise => { const state: CombinedState = getStore().getState(); @@ -675,7 +675,13 @@ ThunkAction, {}, {}, AnyAction> { payload: { number: state.annotation.player.frame.number, data: state.annotation.player.frame.data, + filename: state.annotation.player.frame.filename, + delay: state.annotation.player.frame.delay, + changeTime: state.annotation.player.frame.changeTime, states: state.annotation.annotations.states, + minZ: state.annotation.annotations.zLayer.min, + maxZ: state.annotation.annotations.zLayer.max, + curZ: state.annotation.annotations.zLayer.cur, }, }); @@ -694,7 +700,7 @@ ThunkAction, {}, {}, AnyAction> { to: toFrame, }, ); - const data = await job.frames.get(toFrame); + const data = await job.frames.get(toFrame, fillBuffer, frameStep); const states = await job.annotations.get(toFrame, showAllInterpolationTracks, filters); const [minZ, maxZ] = computeZRange(states); const currentTime = new Date().getTime(); @@ -720,21 +726,25 @@ ThunkAction, {}, {}, AnyAction> { payload: { number: toFrame, data, + filename: data.filename, states, minZ, maxZ, + curZ: maxZ, changeTime: currentTime + delay, delay, }, }); } catch (error) { - dispatch({ - type: AnnotationActionTypes.CHANGE_FRAME_FAILED, - payload: { - number: toFrame, - error, - }, - }); + if (error !== 'not needed') { + dispatch({ + type: AnnotationActionTypes.CHANGE_FRAME_FAILED, + payload: { + number: toFrame, + error, + }, + }); + } } }; } @@ -945,6 +955,9 @@ export function getJobAsync( const frameNumber = Math.max(Math.min(job.stopFrame, initialFrame), job.startFrame); const frameData = await job.frames.get(frameNumber); + // call first getting of frame data before rendering interface + // to load and decode first chunk + await frameData.data(); const states = await job.annotations .get(frameNumber, showAllInterpolationTracks, filters); const [minZ, maxZ] = computeZRange(states); @@ -958,6 +971,7 @@ export function getJobAsync( job, states, frameNumber, + frameFilename: frameData.filename, frameData, colors, filters, @@ -965,6 +979,7 @@ export function getJobAsync( maxZ, }, }); + dispatch(changeFrameAsync(frameNumber, false)); } catch (error) { dispatch({ type: AnnotationActionTypes.GET_JOB_FAILED, diff --git a/cvat-ui/src/actions/tasks-actions.ts b/cvat-ui/src/actions/tasks-actions.ts index 33c0d9621bf3..ff1f3e566f29 100644 --- a/cvat-ui/src/actions/tasks-actions.ts +++ b/cvat-ui/src/actions/tasks-actions.ts @@ -389,6 +389,7 @@ ThunkAction, {}, {}, AnyAction> { labels: data.labels, z_order: data.advanced.zOrder, image_quality: 70, + use_zip_chunks: data.advanced.useZipChunks, }; if (data.advanced.bugTracker) { @@ -412,6 +413,9 @@ ThunkAction, {}, {}, AnyAction> { if (data.advanced.imageQuality) { description.image_quality = data.advanced.imageQuality; } + if (data.advanced.dataChunkSize) { + description.data_chunk_size = data.advanced.dataChunkSize; + } const taskInstance = new cvat.classes.Task(description); taskInstance.clientFiles = data.files.local; diff --git a/cvat-ui/src/components/annotation-page/standard-workspace/canvas-wrapper.tsx b/cvat-ui/src/components/annotation-page/standard-workspace/canvas-wrapper.tsx index 4d55d31b1047..4cf775993ec3 100644 --- a/cvat-ui/src/components/annotation-page/standard-workspace/canvas-wrapper.tsx +++ b/cvat-ui/src/components/annotation-page/standard-workspace/canvas-wrapper.tsx @@ -36,6 +36,7 @@ interface Props { annotations: any[]; frameData: any; frameAngle: number; + frameFetching: boolean; frame: number; opacity: number; colorBy: ColorBy; @@ -125,6 +126,7 @@ export default class CanvasWrapperComponent extends React.PureComponent { contrastLevel, saturationLevel, workspace, + frameFetching, } = this.props; if (prevProps.sidebarCollapsed !== sidebarCollapsed) { @@ -199,6 +201,15 @@ export default class CanvasWrapperComponent extends React.PureComponent { canvasInstance.rotate(frameAngle); } + const loadingAnimation = window.document.getElementById('cvat_canvas_loading_animation'); + if (loadingAnimation && frameFetching !== prevProps.frameFetching) { + if (frameFetching) { + loadingAnimation.classList.remove('cvat_canvas_hidden'); + } else { + loadingAnimation.classList.add('cvat_canvas_hidden'); + } + } + this.activateOnCanvas(); } diff --git a/cvat-ui/src/components/annotation-page/styles.scss b/cvat-ui/src/components/annotation-page/styles.scss index 005ff868fbd3..5c6f2eba710e 100644 --- a/cvat-ui/src/components/annotation-page/styles.scss +++ b/cvat-ui/src/components/annotation-page/styles.scss @@ -119,6 +119,7 @@ overflow: hidden; text-overflow: ellipsis; user-select: none; + word-break: break-all; } .cvat-player-frame-url-icon { diff --git a/cvat-ui/src/components/annotation-page/top-bar/player-navigation.tsx b/cvat-ui/src/components/annotation-page/top-bar/player-navigation.tsx index b5c846d0fccc..164fd614d243 100644 --- a/cvat-ui/src/components/annotation-page/top-bar/player-navigation.tsx +++ b/cvat-ui/src/components/annotation-page/top-bar/player-navigation.tsx @@ -17,6 +17,7 @@ interface Props { startFrame: number; stopFrame: number; frameNumber: number; + frameFilename: string; inputFrameRef: React.RefObject; onSliderChange(value: SliderValue): void; onInputChange(value: number): void; @@ -28,6 +29,7 @@ function PlayerNavigation(props: Props): JSX.Element { startFrame, stopFrame, frameNumber, + frameFilename, inputFrameRef, onSliderChange, onInputChange, @@ -58,8 +60,8 @@ function PlayerNavigation(props: Props): JSX.Element { - - filename.png + + {frameFilename} diff --git a/cvat-ui/src/components/annotation-page/top-bar/top-bar.tsx b/cvat-ui/src/components/annotation-page/top-bar/top-bar.tsx index 536484543084..6f4afb2b95b3 100644 --- a/cvat-ui/src/components/annotation-page/top-bar/top-bar.tsx +++ b/cvat-ui/src/components/annotation-page/top-bar/top-bar.tsx @@ -19,6 +19,7 @@ interface Props { saving: boolean; savingStatuses: string[]; frameNumber: number; + frameFilename: string; inputFrameRef: React.RefObject; startFrame: number; stopFrame: number; @@ -50,6 +51,7 @@ export default function AnnotationTopBarComponent(props: Props): JSX.Element { redoAction, playing, frameNumber, + frameFilename, inputFrameRef, startFrame, stopFrame, @@ -98,6 +100,7 @@ export default function AnnotationTopBarComponent(props: Props): JSX.Element { startFrame={startFrame} stopFrame={stopFrame} frameNumber={frameNumber} + frameFilename={frameFilename} inputFrameRef={inputFrameRef} onSliderChange={onSliderChange} onInputChange={onInputChange} diff --git a/cvat-ui/src/components/create-task-page/advanced-configuration-form.tsx b/cvat-ui/src/components/create-task-page/advanced-configuration-form.tsx index 7a769a1274b2..7ffcbbc08909 100644 --- a/cvat-ui/src/components/create-task-page/advanced-configuration-form.tsx +++ b/cvat-ui/src/components/create-task-page/advanced-configuration-form.tsx @@ -29,6 +29,8 @@ export interface AdvancedConfiguration { frameFilter?: string; lfs: boolean; repository?: string; + useZipChunks: boolean; + dataChunkSize?: number; } type Props = FormComponentProps & { @@ -36,6 +38,52 @@ type Props = FormComponentProps & { installedGit: boolean; }; +function isPositiveInteger(_: any, value: any, callback: any): void { + if (!value) { + callback(); + return; + } + + const intValue = +value; + if (Number.isNaN(intValue) + || !Number.isInteger(intValue) || intValue < 1) { + callback('Value must be a positive integer'); + } + + callback(); +} + +function isNonNegativeInteger(_: any, value: any, callback: any): void { + if (!value) { + callback(); + return; + } + + const intValue = +value; + if (Number.isNaN(intValue) || intValue < 0) { + callback('Value must be a non negative integer'); + } + + callback(); +} + +function isIntegerRange(min: number, max: number, _: any, value: any, callback: any): void { + if (!value) { + callback(); + return; + } + + const intValue = +value; + if (Number.isNaN(intValue) + || !Number.isInteger(intValue) + || intValue < min || intValue > max + ) { + callback(`Value must be an integer [${min}, ${max}]`); + } + + callback(); +} + class AdvancedConfigurationForm extends React.PureComponent { public submit(): Promise { return new Promise((resolve, reject) => { @@ -49,6 +97,16 @@ class AdvancedConfigurationForm extends React.PureComponent { const filteredValues = { ...values }; delete filteredValues.frameStep; + if (values.overlapSize && +values.segmentSize <= +values.overlapSize) { + reject(new Error('Overlap size must be more than segment size')); + } + + if (typeof (values.startFrame) !== 'undefined' && typeof (values.stopFrame) !== 'undefined' + && +values.stopFrame < +values.startFrame + ) { + reject(new Error('Stop frame must be more or equal start frame')); + } + onSubmit({ ...values, frameFilter: values.frameStep ? `step=${values.frameStep}` : undefined, @@ -94,14 +152,14 @@ class AdvancedConfigurationForm extends React.PureComponent { initialValue: 70, rules: [{ required: true, - message: 'This field is required', + message: 'The field is required.', + }, { + validator: isIntegerRange.bind(null, 5, 100), }], })( } />, )} @@ -116,7 +174,11 @@ class AdvancedConfigurationForm extends React.PureComponent { return ( Overlap size}> - {form.getFieldDecorator('overlapSize')( + {form.getFieldDecorator('overlapSize', { + rules: [{ + validator: isNonNegativeInteger, + }], + })( , )} @@ -130,7 +192,11 @@ class AdvancedConfigurationForm extends React.PureComponent { return ( Segment size}> - {form.getFieldDecorator('segmentSize')( + {form.getFieldDecorator('segmentSize', { + rules: [{ + validator: isPositiveInteger, + }], + })( , )} @@ -143,7 +209,11 @@ class AdvancedConfigurationForm extends React.PureComponent { return ( Start frame}> - {form.getFieldDecorator('startFrame')( + {form.getFieldDecorator('startFrame', { + rules: [{ + validator: isNonNegativeInteger, + }], + })( { return ( Stop frame}> - {form.getFieldDecorator('stopFrame')( + {form.getFieldDecorator('stopFrame', { + rules: [{ + validator: isNonNegativeInteger, + }], + })( { return ( Frame step}> - {form.getFieldDecorator('frameStep')( + {form.getFieldDecorator('frameStep', { + rules: [{ + validator: isPositiveInteger, + }], + })( { ); } + private renderUzeZipChunks(): JSX.Element { + const { form } = this.props; + return ( + + {form.getFieldDecorator('useZipChunks', { + initialValue: true, + valuePropName: 'checked', + })( + + + Use zip chunks + + , + )} + + ); + } + + private renderChunkSize(): JSX.Element { + const { form } = this.props; + + return ( + Chunk size}> + + Defines a number of frames to be packed in + a chunk when send from client to server. + Server defines automatically if empty. +
+ Recommended values: +
+ 1080p or less: 36 +
+ 2k or less: 8 - 16 +
+ 4k or less: 4 - 8 +
+ More: 1 - 4 + + )} + > + {form.getFieldDecorator('dataChunkSize', { + rules: [{ + validator: isPositiveInteger, + }], + })( + , + )} + + + ); + } + public render(): JSX.Element { const { installedGit } = this.props; @@ -300,6 +432,12 @@ class AdvancedConfigurationForm extends React.PureComponent { + + + {this.renderUzeZipChunks()} + + + {this.renderImageQuality()} @@ -324,6 +462,12 @@ class AdvancedConfigurationForm extends React.PureComponent { + + + {this.renderChunkSize()} + + + { installedGit ? this.renderGit() : null} diff --git a/cvat-ui/src/components/create-task-page/create-task-content.tsx b/cvat-ui/src/components/create-task-page/create-task-content.tsx index 4bf825edacef..ca81c2d72540 100644 --- a/cvat-ui/src/components/create-task-page/create-task-content.tsx +++ b/cvat-ui/src/components/create-task-page/create-task-content.tsx @@ -43,6 +43,7 @@ const defaultState = { advanced: { zOrder: false, lfs: false, + useZipChunks: true, }, labels: [], files: { @@ -141,10 +142,10 @@ export default class CreateTaskContent extends React.PureComponent }).then((): void => { const { onCreate } = this.props; onCreate(this.state); - }).catch((): void => { + }).catch((error: Error): void => { notification.error({ message: 'Could not create a task', - description: 'Please, check configuration you specified', + description: error.toString(), }); }); }; diff --git a/cvat-ui/src/components/task-page/details.tsx b/cvat-ui/src/components/task-page/details.tsx index 2c690330e75d..ff7083765b0a 100644 --- a/cvat-ui/src/components/task-page/details.tsx +++ b/cvat-ui/src/components/task-page/details.tsx @@ -44,6 +44,8 @@ interface State { export default class DetailsComponent extends React.PureComponent { private mounted: boolean; + private previewImageElement: HTMLImageElement; + private previewWrapperRef: React.RefObject; constructor(props: Props) { super(props); @@ -51,6 +53,8 @@ export default class DetailsComponent extends React.PureComponent const { taskInstance } = props; this.mounted = false; + this.previewImageElement = new Image(); + this.previewWrapperRef = React.createRef(); this.state = { name: taskInstance.name, bugTracker: taskInstance.bugTracker, @@ -60,9 +64,25 @@ export default class DetailsComponent extends React.PureComponent } public componentDidMount(): void { - const { taskInstance } = this.props; + const { taskInstance, previewImage } = this.props; + const { previewImageElement, previewWrapperRef } = this; this.mounted = true; + previewImageElement.onload = () => { + const { height, width } = previewImageElement; + if (width > height) { + previewImageElement.style.width = '100%'; + } else { + previewImageElement.style.height = '100%'; + } + }; + + previewImageElement.src = previewImage; + previewImageElement.alt = 'Preview'; + if (previewWrapperRef.current) { + previewWrapperRef.current.appendChild(previewImageElement); + } + getReposData(taskInstance.id) .then((data): void => { if (data !== null && this.mounted) { @@ -135,11 +155,11 @@ export default class DetailsComponent extends React.PureComponent } private renderPreview(): JSX.Element { - const { previewImage } = this.props; + const { previewWrapperRef } = this; + + // Add image on mount after get its width and height to fit it into wrapper return ( -
- Preview -
+
); } diff --git a/cvat-ui/src/components/task-page/styles.scss b/cvat-ui/src/components/task-page/styles.scss index e7e850686f53..7feb0344f489 100644 --- a/cvat-ui/src/components/task-page/styles.scss +++ b/cvat-ui/src/components/task-page/styles.scss @@ -76,15 +76,14 @@ } .cvat-task-preview-wrapper { - display: flex; - justify-content: flex-start; overflow: hidden; margin-bottom: 20px; - - > .cvat-task-preview { - max-width: 252px; - max-height: 144px; - } + width: 252px; + height: 144px; + display: table-cell; + text-align: center; + vertical-align: middle; + background-color: $background-color-2; } .cvat-user-selector { diff --git a/cvat-ui/src/containers/annotation-page/standard-workspace/canvas-wrapper.tsx b/cvat-ui/src/containers/annotation-page/standard-workspace/canvas-wrapper.tsx index 75645fc202d5..75845dc8f07f 100644 --- a/cvat-ui/src/containers/annotation-page/standard-workspace/canvas-wrapper.tsx +++ b/cvat-ui/src/containers/annotation-page/standard-workspace/canvas-wrapper.tsx @@ -55,6 +55,7 @@ interface StateToProps { annotations: any[]; frameData: any; frameAngle: number; + frameFetching: boolean; frame: number; opacity: number; colorBy: ColorBy; @@ -129,6 +130,7 @@ function mapStateToProps(state: CombinedState): StateToProps { frame: { data: frameData, number: frame, + fetching: frameFetching, }, frameAngles, }, @@ -175,6 +177,7 @@ function mapStateToProps(state: CombinedState): StateToProps { jobInstance, frameData, frameAngle: frameAngles[frame - jobInstance.startFrame], + frameFetching, frame, activatedStateID, activatedAttributeID, diff --git a/cvat-ui/src/containers/annotation-page/top-bar/top-bar.tsx b/cvat-ui/src/containers/annotation-page/top-bar/top-bar.tsx index 381db156c6ff..14fc4ef387c2 100644 --- a/cvat-ui/src/containers/annotation-page/top-bar/top-bar.tsx +++ b/cvat-ui/src/containers/annotation-page/top-bar/top-bar.tsx @@ -32,6 +32,7 @@ import { CombinedState, FrameSpeed, Workspace } from 'reducers/interfaces'; interface StateToProps { jobInstance: any; frameNumber: number; + frameFilename: string; frameStep: number; frameSpeed: FrameSpeed; frameDelay: number; @@ -47,7 +48,7 @@ interface StateToProps { } interface DispatchToProps { - onChangeFrame(frame: number): void; + onChangeFrame(frame: number, fillBuffer?: boolean, frameStep?: number): void; onSwitchPlay(playing: boolean): void; onSaveAnnotation(sessionInstance: any): void; showStatistics(sessionInstance: any): void; @@ -63,6 +64,7 @@ function mapStateToProps(state: CombinedState): StateToProps { player: { playing, frame: { + filename: frameFilename, number: frameNumber, delay: frameDelay, }, @@ -103,6 +105,7 @@ function mapStateToProps(state: CombinedState): StateToProps { saving, savingStatuses, frameNumber, + frameFilename, jobInstance, undoAction: history.undo.length ? history.undo[history.undo.length - 1][0] : undefined, redoAction: history.redo.length ? history.redo[history.redo.length - 1][0] : undefined, @@ -114,8 +117,8 @@ function mapStateToProps(state: CombinedState): StateToProps { function mapDispatchToProps(dispatch: any): DispatchToProps { return { - onChangeFrame(frame: number): void { - dispatch(changeFrameAsync(frame)); + onChangeFrame(frame: number, fillBuffer?: boolean, frameStep?: number): void { + dispatch(changeFrameAsync(frame, fillBuffer, frameStep)); }, onSwitchPlay(playing: boolean): void { dispatch(switchPlay(playing)); @@ -208,7 +211,10 @@ class AnnotationTopBarContainer extends React.PureComponent { setTimeout(() => { const { playing: stillPlaying } = this.props; if (stillPlaying) { - onChangeFrame(frameNumber + 1 + framesSkiped); + onChangeFrame( + frameNumber + 1 + framesSkiped, + stillPlaying, framesSkiped + 1, + ); } }, frameDelay); } else { @@ -451,6 +457,7 @@ class AnnotationTopBarContainer extends React.PureComponent { stopFrame, }, frameNumber, + frameFilename, undoAction, redoAction, workspace, @@ -623,6 +630,7 @@ class AnnotationTopBarContainer extends React.PureComponent { startFrame={startFrame} stopFrame={stopFrame} frameNumber={frameNumber} + frameFilename={frameFilename} inputFrameRef={this.inputFrameRef} undoAction={undoAction} redoAction={redoAction} diff --git a/cvat-ui/src/reducers/annotation-reducer.ts b/cvat-ui/src/reducers/annotation-reducer.ts index 1dd788b943b0..14ac3eb67967 100644 --- a/cvat-ui/src/reducers/annotation-reducer.ts +++ b/cvat-ui/src/reducers/annotation-reducer.ts @@ -43,6 +43,7 @@ const defaultState: AnnotationState = { player: { frame: { number: 0, + filename: '', data: null, fetching: false, delay: 0, @@ -114,6 +115,7 @@ export default (state = defaultState, action: AnyAction): AnnotationState => { job, states, frameNumber: number, + frameFilename: filename, colors, filters, frameData: data, @@ -148,6 +150,7 @@ export default (state = defaultState, action: AnyAction): AnnotationState => { ...state.player, frame: { ...state.player.frame, + filename, number, data, }, @@ -195,9 +198,11 @@ export default (state = defaultState, action: AnyAction): AnnotationState => { const { number, data, + filename, states, minZ, maxZ, + curZ, delay, changeTime, } = action.payload; @@ -212,6 +217,7 @@ export default (state = defaultState, action: AnyAction): AnnotationState => { ...state.player, frame: { data, + filename, number, fetching: false, changeTime, @@ -225,7 +231,7 @@ export default (state = defaultState, action: AnyAction): AnnotationState => { zLayer: { min: minZ, max: maxZ, - cur: maxZ, + cur: curZ, }, }, }; diff --git a/cvat-ui/src/reducers/interfaces.ts b/cvat-ui/src/reducers/interfaces.ts index 903f43a6d159..94d76c06f681 100644 --- a/cvat-ui/src/reducers/interfaces.ts +++ b/cvat-ui/src/reducers/interfaces.ts @@ -323,6 +323,7 @@ export interface AnnotationState { player: { frame: { number: number; + filename: string; data: any | null; fetching: boolean; delay: number; diff --git a/cvat-ui/webpack.config.js b/cvat-ui/webpack.config.js index 4c9c67f1d86c..5d1d6d692173 100644 --- a/cvat-ui/webpack.config.js +++ b/cvat-ui/webpack.config.js @@ -8,6 +8,7 @@ const path = require('path'); const HtmlWebpackPlugin = require("html-webpack-plugin"); const TsconfigPathsPlugin = require('tsconfig-paths-webpack-plugin'); const Dotenv = require('dotenv-webpack'); +const CopyPlugin = require('copy-webpack-plugin'); module.exports = { target: 'web', @@ -73,7 +74,26 @@ module.exports = { }, } ] - }], + }, { + test: /3rdparty\/.*\.worker\.js$/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/', + name: '3rdparty/[name].js', + }, + }, + }, { + test: /\.worker\.js$/, + exclude: /3rdparty/, + use: { + loader: 'worker-loader', + options: { + publicPath: '/', + name: '[name].js', + }, + }, + },], }, plugins: [ new HtmlWebpackPlugin({ @@ -83,6 +103,12 @@ module.exports = { new Dotenv({ systemvars: true, }), + new CopyPlugin([ + { + from: '../cvat-data/src/js/3rdparty/avc.wasm', + to: '3rdparty/', + }, + ]), ], node: { fs: 'empty' }, }; diff --git a/cvat/apps/annotation/annotation.py b/cvat/apps/annotation/annotation.py index 70054255c242..a172066b6a5b 100644 --- a/cvat/apps/annotation/annotation.py +++ b/cvat/apps/annotation/annotation.py @@ -120,7 +120,7 @@ def __init__(self, annotation_ir, db_task, scheme='', host='', create_callback=N self._MAX_ANNO_SIZE=30000 self._frame_info = {} self._frame_mapping = {} - self._frame_step = db_task.get_frame_step() + self._frame_step = db_task.data.get_frame_step() db_labels = self._db_task.label_set.all().prefetch_related('attributespec_set').order_by('pk') @@ -177,20 +177,20 @@ def _get_immutable_attribute_id(self, label_id, attribute_name): return self._get_attribute_id(label_id, attribute_name, 'immutable') def _init_frame_info(self): - if self._db_task.mode == "interpolation": + if hasattr(self._db_task.data, 'video'): self._frame_info = { frame: { "path": "frame_{:06d}".format(frame), - "width": self._db_task.video.width, - "height": self._db_task.video.height, - } for frame in range(self._db_task.size) + "width": self._db_task.data.video.width, + "height": self._db_task.data.video.height, + } for frame in range(self._db_task.data.size) } else: self._frame_info = {db_image.frame: { "path": db_image.path, "width": db_image.width, "height": db_image.height, - } for db_image in self._db_task.image_set.all()} + } for db_image in self._db_task.data.images.all()} self._frame_mapping = { self._get_filename(info["path"]): frame for frame, info in self._frame_info.items() @@ -202,15 +202,15 @@ def _init_meta(self): ("task", OrderedDict([ ("id", str(self._db_task.id)), ("name", self._db_task.name), - ("size", str(self._db_task.size)), + ("size", str(self._db_task.data.size)), ("mode", self._db_task.mode), ("overlap", str(self._db_task.overlap)), ("bugtracker", self._db_task.bug_tracker), ("created", str(timezone.localtime(self._db_task.created_date))), ("updated", str(timezone.localtime(self._db_task.updated_date))), - ("start_frame", str(self._db_task.start_frame)), - ("stop_frame", str(self._db_task.stop_frame)), - ("frame_filter", self._db_task.frame_filter), + ("start_frame", str(self._db_task.data.start_frame)), + ("stop_frame", str(self._db_task.data.stop_frame)), + ("frame_filter", self._db_task.data.frame_filter), ("z_order", str(self._db_task.z_order)), ("labels", [ @@ -250,13 +250,13 @@ def _init_meta(self): ("dumped", str(timezone.localtime(timezone.now()))) ]) - if self._db_task.mode == "interpolation": + if hasattr(self._db_task.data, "video"): self._meta["task"]["original_size"] = OrderedDict([ - ("width", str(self._db_task.video.width)), - ("height", str(self._db_task.video.height)) + ("width", str(self._db_task.data.video.width)), + ("height", str(self._db_task.data.video.height)) ]) # Add source to dumped file - self._meta["source"] = str(os.path.basename(self._db_task.video.path)) + self._meta["source"] = str(os.path.basename(self._db_task.data.video.path)) def _export_attributes(self, attributes): exported_attributes = [] @@ -271,7 +271,7 @@ def _export_attributes(self, attributes): def _export_tracked_shape(self, shape): return Annotation.TrackedShape( type=shape["type"], - frame=self._db_task.start_frame + shape["frame"] * self._frame_step, + frame=self._db_task.data.start_frame + shape["frame"] * self._frame_step, points=shape["points"], occluded=shape["occluded"], outside=shape.get("outside", False), @@ -284,7 +284,7 @@ def _export_labeled_shape(self, shape): return Annotation.LabeledShape( type=shape["type"], label=self._get_label_name(shape["label_id"]), - frame=self._db_task.start_frame + shape["frame"] * self._frame_step, + frame=self._db_task.data.start_frame + shape["frame"] * self._frame_step, points=shape["points"], occluded=shape["occluded"], z_order=shape.get("z_order", 0), @@ -294,7 +294,7 @@ def _export_labeled_shape(self, shape): def _export_tag(self, tag): return Annotation.Tag( - frame=self._db_task.start_frame + tag["frame"] * self._frame_step, + frame=self._db_task.data.start_frame + tag["frame"] * self._frame_step, label=self._get_label_name(tag["label_id"]), group=tag.get("group", 0), attributes=self._export_attributes(tag["attributes"]), @@ -303,16 +303,11 @@ def _export_tag(self, tag): def group_by_frame(self): def _get_frame(annotations, shape): db_image = self._frame_info[shape["frame"]] - frame = self._db_task.start_frame + shape["frame"] * self._frame_step - rpath = db_image['path'].split(os.path.sep) - if len(rpath) != 1: - rpath = os.path.sep.join(rpath[rpath.index(".upload")+1:]) - else: - rpath = rpath[0] + frame = self._db_task.data.start_frame + shape["frame"] * self._frame_step if frame not in annotations: annotations[frame] = Annotation.Frame( frame=frame, - name=rpath, + name=db_image['path'], height=db_image["height"], width=db_image["width"], labeled_shapes=[], @@ -322,7 +317,7 @@ def _get_frame(annotations, shape): annotations = {} data_manager = DataManager(self._annotation_ir) - for shape in sorted(data_manager.to_shapes(self._db_task.size), key=lambda s: s.get("z_order", 0)): + for shape in sorted(data_manager.to_shapes(self._db_task.data.size), key=lambda shape: shape.get("z_order", 0)): _get_frame(annotations, shape).labeled_shapes.append(self._export_labeled_shape(shape)) for tag in self._annotation_ir.tags: @@ -338,7 +333,7 @@ def shapes(self): @property def tracks(self): for track in self._annotation_ir.tracks: - tracked_shapes = TrackManager.get_interpolated_shapes(track, 0, self._db_task.size) + tracked_shapes = TrackManager.get_interpolated_shapes(track, 0, self._db_task.data.size) for tracked_shape in tracked_shapes: tracked_shape["attributes"] += track["attributes"] @@ -360,7 +355,7 @@ def meta(self): def _import_tag(self, tag): _tag = tag._asdict() label_id = self._get_label_id(_tag.pop('label')) - _tag['frame'] = (int(_tag['frame']) - self._db_task.start_frame) // self._frame_step + _tag['frame'] = (int(_tag['frame']) - self._db_task.data.start_frame) // self._frame_step _tag['label_id'] = label_id _tag['attributes'] = [self._import_attribute(label_id, attrib) for attrib in _tag['attributes'] if self._get_attribute_id(label_id, attrib.name)] @@ -375,7 +370,7 @@ def _import_attribute(self, label_id, attribute): def _import_shape(self, shape): _shape = shape._asdict() label_id = self._get_label_id(_shape.pop('label')) - _shape['frame'] = (int(_shape['frame']) - self._db_task.start_frame) // self._frame_step + _shape['frame'] = (int(_shape['frame']) - self._db_task.data.start_frame) // self._frame_step _shape['label_id'] = label_id _shape['attributes'] = [self._import_attribute(label_id, attrib) for attrib in _shape['attributes'] if self._get_attribute_id(label_id, attrib.name)] @@ -385,12 +380,12 @@ def _import_track(self, track): _track = track._asdict() label_id = self._get_label_id(_track.pop('label')) _track['frame'] = (min(int(shape.frame) for shape in _track['shapes']) - \ - self._db_task.start_frame) // self._frame_step + self._db_task.data.start_frame) // self._frame_step _track['label_id'] = label_id _track['attributes'] = [] _track['shapes'] = [shape._asdict() for shape in _track['shapes']] for shape in _track['shapes']: - shape['frame'] = (int(shape['frame']) - self._db_task.start_frame) // self._frame_step + shape['frame'] = (int(shape['frame']) - self._db_task.data.start_frame) // self._frame_step _track['attributes'] = [self._import_attribute(label_id, attrib) for attrib in shape['attributes'] if self._get_immutable_attribute_id(label_id, attrib.name)] shape['attributes'] = [self._import_attribute(label_id, attrib) for attrib in shape['attributes'] diff --git a/cvat/apps/annotation/format.py b/cvat/apps/annotation/format.py index 497c38125ba8..a4b8bb45f3fb 100644 --- a/cvat/apps/annotation/format.py +++ b/cvat/apps/annotation/format.py @@ -3,12 +3,10 @@ # SPDX-License-Identifier: MIT from cvat.apps.annotation import models -from django.conf import settings from django.core.exceptions import ObjectDoesNotExist from cvat.apps.annotation.serializers import AnnotationFormatSerializer from django.core.files import File -import os from copy import deepcopy def register_format(format_file): diff --git a/cvat/apps/auto_annotation/image_loader.py b/cvat/apps/auto_annotation/image_loader.py index 9b4367c5c583..a3fddfb19ce0 100644 --- a/cvat/apps/auto_annotation/image_loader.py +++ b/cvat/apps/auto_annotation/image_loader.py @@ -4,21 +4,19 @@ # SPDX-License-Identifier: MIT import cv2 +import numpy as np class ImageLoader(): - def __init__(self, image_list): - self.image_list = image_list - - def __getitem__(self, i): - return self.image_list[i] + def __init__(self, frame_provider): + self._frame_provider = frame_provider def __iter__(self): - for imagename in self.image_list: - yield self._load_image(imagename) + for frame in self._frame_provider.get_frames(self._frame_provider.Quality.ORIGINAL): + yield self._load_image(frame) def __len__(self): - return len(self.image_list) + return len(self._frame_provider) @staticmethod - def _load_image(path_to_image): - return cv2.imread(path_to_image) + def _load_image(image): + return cv2.imdecode(np.fromstring(image.read(), np.uint8), cv2.IMREAD_COLOR) diff --git a/cvat/apps/auto_annotation/model_manager.py b/cvat/apps/auto_annotation/model_manager.py index 27f6563af488..02d65df27dba 100644 --- a/cvat/apps/auto_annotation/model_manager.py +++ b/cvat/apps/auto_annotation/model_manager.py @@ -3,7 +3,6 @@ # SPDX-License-Identifier: MIT import django_rq -import fnmatch import numpy as np import os import rq @@ -19,6 +18,7 @@ from cvat.apps.authentication.auth import has_admin_role from cvat.apps.engine.serializers import LabeledDataSerializer from cvat.apps.engine.annotation import put_task_data, patch_task_data +from cvat.apps.engine.frame_provider import FrameProvider from .models import AnnotationModel, FrameworkChoice from .model_loader import load_labelmap @@ -208,19 +208,6 @@ def delete(dl_model_id): else: raise Exception("Requested DL model {} doesn't exist".format(dl_model_id)) -def get_image_data(path_to_data): - def get_image_key(item): - return int(os.path.splitext(os.path.basename(item))[0]) - - image_list = [] - for root, _, filenames in os.walk(path_to_data): - for filename in fnmatch.filter(filenames, "*.jpg"): - image_list.append(os.path.join(root, filename)) - - image_list.sort(key=get_image_key) - return ImageLoader(image_list) - - def run_inference_thread(tid, model_file, weights_file, labels_mapping, attributes, convertation_file, reset, user, restricted=True): def update_progress(job, progress): job.refresh() @@ -241,7 +228,7 @@ def update_progress(job, progress): result = None slogger.glob.info("auto annotation with openvino toolkit for task {}".format(tid)) result = run_inference_engine_annotation( - data=get_image_data(db_task.get_data_dirname()), + data=ImageLoader(FrameProvider(db_task.data)), model_file=model_file, weights_file=weights_file, labels_mapping=labels_mapping, diff --git a/cvat/apps/auto_segmentation/views.py b/cvat/apps/auto_segmentation/views.py index 1f47d1ec1df7..baf16944770a 100644 --- a/cvat/apps/auto_segmentation/views.py +++ b/cvat/apps/auto_segmentation/views.py @@ -11,10 +11,9 @@ from cvat.apps.engine.models import Task as TaskModel from cvat.apps.engine.serializers import LabeledDataSerializer from cvat.apps.engine.annotation import put_task_data +from cvat.apps.engine.frame_provider import FrameProvider import django_rq -import fnmatch -import json import os import rq @@ -26,13 +25,7 @@ import skimage.io from skimage.measure import find_contours, approximate_polygon - -def load_image_into_numpy(image): - (im_width, im_height) = image.size - return np.array(image.getdata()).reshape((im_height, im_width, 3)).astype(np.uint8) - - -def run_tensorflow_auto_segmentation(image_list, labels_mapping, treshold): +def run_tensorflow_auto_segmentation(frame_provider, labels_mapping, treshold): def _convert_to_int(boolean_mask): return boolean_mask.astype(np.uint8) @@ -88,16 +81,17 @@ class InferenceConfig(coco.CocoConfig): ## RUN OBJECT DETECTION result = {} - for image_num, image_path in enumerate(image_list): + frames = frame_provider.get_frames(frame_provider.Quality.ORIGINAL) + for image_num, image_bytes in enumerate(frames): job.refresh() if 'cancel' in job.meta: del job.meta['cancel'] job.save() return None - job.meta['progress'] = image_num * 100 / len(image_list) + job.meta['progress'] = image_num * 100 / len(frame_provider) job.save_meta() - image = skimage.io.imread(image_path) + image = skimage.io.imread(image_bytes) # for multiple image detection, "batch size" must be equal to number of images r = model.detect([image], verbose=1) @@ -117,20 +111,6 @@ class InferenceConfig(coco.CocoConfig): return result - -def make_image_list(path_to_data): - def get_image_key(item): - return int(os.path.splitext(os.path.basename(item))[0]) - - image_list = [] - for root, _, filenames in os.walk(path_to_data): - for filename in fnmatch.filter(filenames, '*.jpg'): - image_list.append(os.path.join(root, filename)) - - image_list.sort(key=get_image_key) - return image_list - - def convert_to_cvat_format(data): result = { "tracks": [], @@ -166,12 +146,12 @@ def create_thread(tid, labels_mapping, user): # Get job indexes and segment length db_task = TaskModel.objects.get(pk=tid) # Get image list - image_list = make_image_list(db_task.get_data_dirname()) + frame_provider = FrameProvider(db_task.data) # Run auto segmentation by tf result = None slogger.glob.info("auto segmentation with tensorflow framework for task {}".format(tid)) - result = run_tensorflow_auto_segmentation(image_list, labels_mapping, TRESHOLD) + result = run_tensorflow_auto_segmentation(frame_provider, labels_mapping, TRESHOLD) if result is None: slogger.glob.info('auto segmentation for task {} canceled by user'.format(tid)) diff --git a/cvat/apps/dataset_manager/bindings.py b/cvat/apps/dataset_manager/bindings.py index d1d98af279aa..5215e25fd470 100644 --- a/cvat/apps/dataset_manager/bindings.py +++ b/cvat/apps/dataset_manager/bindings.py @@ -4,56 +4,47 @@ # SPDX-License-Identifier: MIT from collections import OrderedDict -import os -import os.path as osp from django.db import transaction from cvat.apps.annotation.annotation import Annotation from cvat.apps.engine.annotation import TaskAnnotation -from cvat.apps.engine.models import Task, ShapeType, AttributeType +from cvat.apps.engine.models import ShapeType, AttributeType import datumaro.components.extractor as datumaro from datumaro.util.image import Image -class CvatImagesDirExtractor(datumaro.Extractor): - _SUPPORTED_FORMATS = ['.png', '.jpg'] - - def __init__(self, url): +class CvatImagesExtractor(datumaro.Extractor): + def __init__(self, url, frame_provider): super().__init__() - items = [] - for (dirpath, _, filenames) in os.walk(url): - for name in filenames: - path = osp.join(dirpath, name) - if self._is_image(path): - item_id = Task.get_image_frame(path) - item = datumaro.DatasetItem(id=item_id, image=path) - items.append((item.id, item)) - - items = sorted(items, key=lambda e: int(e[0])) - items = OrderedDict(items) - self._items = items - + self._frame_provider = frame_provider self._subsets = None def __iter__(self): - for item in self._items.values(): - yield item + frames = self._frame_provider.get_frames( + self._frame_provider.Quality.ORIGINAL, + self._frame_provider.Type.NUMPY_ARRAY) + for item_id, image in enumerate(frames): + yield datumaro.DatasetItem( + id=item_id, + image=Image(image), + ) def __len__(self): - return len(self._items) + return len(self._frame_provider) def subsets(self): return self._subsets - def _is_image(self, path): - for ext in self._SUPPORTED_FORMATS: - if osp.isfile(path) and path.endswith(ext): - return True - return False - + def get(self, item_id, subset=None, path=None): + if path or subset: + raise KeyError() + return datumaro.DatasetItem( + id=item_id, + image=self._frame_provider[item_id].getvalue() + ) class CvatAnnotationsExtractor(datumaro.Extractor): def __init__(self, url, cvat_annotations): @@ -170,7 +161,6 @@ def convert_attrs(label, cvat_attrs): return item_anno - class CvatTaskExtractor(CvatAnnotationsExtractor): def __init__(self, url, db_task, user): cvat_annotations = TaskAnnotation(db_task.id, user) @@ -254,4 +244,4 @@ def import_dm_annotations(dm_dataset, cvat_task_anno): group=group_map.get(ann.group, 0), attributes=[cvat_task_anno.Attribute(name=n, value=str(v)) for n, v in ann.attributes.items()], - )) \ No newline at end of file + )) diff --git a/cvat/apps/dataset_manager/export_templates/plugins/cvat_rest_api_task_images.py b/cvat/apps/dataset_manager/export_templates/plugins/cvat_rest_api_task_images.py index 2bf1b507e3b6..a4e92f8cd59d 100644 --- a/cvat/apps/dataset_manager/export_templates/plugins/cvat_rest_api_task_images.py +++ b/cvat/apps/dataset_manager/export_templates/plugins/cvat_rest_api_task_images.py @@ -45,7 +45,7 @@ def _download_image(self, item_id): self._connect() os.makedirs(self._cache_dir, exist_ok=True) self._cvat_cli.tasks_frame(task_id=self._config.task_id, - frame_ids=[item_id], outdir=self._cache_dir) + frame_ids=[item_id], outdir=self._cache_dir, quality='original') def _connect(self): if self._session is not None: @@ -126,6 +126,7 @@ def __iter__(self): def __len__(self): return len(self._items) + # pylint: disable=no-self-use def subsets(self): return None diff --git a/cvat/apps/dataset_manager/task.py b/cvat/apps/dataset_manager/task.py index 4c5e941081ae..4fdfbee3ec84 100644 --- a/cvat/apps/dataset_manager/task.py +++ b/cvat/apps/dataset_manager/task.py @@ -16,6 +16,7 @@ from cvat.apps.engine.log import slogger from cvat.apps.engine.models import Task +from cvat.apps.engine.frame_provider import FrameProvider from .util import current_function_name, make_zip_archive _CVAT_ROOT_DIR = __file__[:__file__.rfind('cvat/')] @@ -23,7 +24,7 @@ sys.path.append(_DATUMARO_REPO_PATH) from datumaro.components.project import Project, Environment import datumaro.components.extractor as datumaro -from .bindings import CvatImagesDirExtractor, CvatTaskExtractor +from .bindings import CvatImagesExtractor, CvatTaskExtractor _MODULE_NAME = __package__ + '.' + osp.splitext(osp.basename(__file__))[0] @@ -77,11 +78,11 @@ def __init__(self, db_task): def _create(self): self._project = Project.generate(self._project_dir) self._project.add_source('task_%s' % self._db_task.id, { - 'url': self._db_task.get_data_dirname(), 'format': _TASK_IMAGES_EXTRACTOR, }) self._project.env.extractors.register(_TASK_IMAGES_EXTRACTOR, - CvatImagesDirExtractor) + lambda url: CvatImagesExtractor(url, + FrameProvider(self._db_task.data))) self._init_dataset() self._dataset.define_categories(self._generate_categories()) @@ -91,18 +92,19 @@ def _create(self): def _load(self): self._project = Project.load(self._project_dir) self._project.env.extractors.register(_TASK_IMAGES_EXTRACTOR, - CvatImagesDirExtractor) + lambda url: CvatImagesExtractor(url, + FrameProvider(self._db_task.data))) def _import_from_task(self, user): self._project = Project.generate(self._project_dir, config={'project_name': self._db_task.name}) self._project.add_source('task_%s_images' % self._db_task.id, { - 'url': self._db_task.get_data_dirname(), 'format': _TASK_IMAGES_EXTRACTOR, }) self._project.env.extractors.register(_TASK_IMAGES_EXTRACTOR, - CvatImagesDirExtractor) + lambda url: CvatImagesExtractor(url, + FrameProvider(self._db_task.data))) self._project.add_source('task_%s_anno' % self._db_task.id, { 'format': _TASK_ANNO_EXTRACTOR, @@ -173,9 +175,9 @@ def _remote_image_converter(self, save_dir, server_url=None): images_meta = { 'images': items, } - db_video = getattr(self._db_task, 'video', None) + db_video = getattr(self._db_task.data, 'video', None) if db_video is not None: - for i in range(self._db_task.size): + for i in range(self._db_task.data.size): frame_info = { 'id': i, 'width': db_video.width, @@ -183,7 +185,7 @@ def _remote_image_converter(self, save_dir, server_url=None): } items.append(frame_info) else: - for db_image in self._db_task.image_set.all(): + for db_image in self._db_task.data.images.all(): frame_info = { 'id': db_image.frame, 'name': osp.basename(db_image.path), @@ -345,4 +347,4 @@ def get_export_formats(): if fmt['tag'] in available_formats: public_formats.append(fmt) - return public_formats \ No newline at end of file + return public_formats diff --git a/cvat/apps/engine/admin.py b/cvat/apps/engine/admin.py index a7b110996e4d..7336db03949b 100644 --- a/cvat/apps/engine/admin.py +++ b/cvat/apps/engine/admin.py @@ -56,7 +56,7 @@ def has_module_permission(self, request): class TaskAdmin(admin.ModelAdmin): date_hierarchy = 'updated_date' - readonly_fields = ('size', 'created_date', 'updated_date', 'overlap') + readonly_fields = ('created_date', 'updated_date', 'overlap') list_display = ('name', 'mode', 'owner', 'assignee', 'created_date', 'updated_date') search_fields = ('name', 'mode', 'owner__username', 'owner__first_name', 'owner__last_name', 'owner__email', 'assignee__username', 'assignee__first_name', diff --git a/cvat/apps/engine/annotation.py b/cvat/apps/engine/annotation.py index acb9a6d5e349..bacfd0d7e5ad 100644 --- a/cvat/apps/engine/annotation.py +++ b/cvat/apps/engine/annotation.py @@ -656,7 +656,7 @@ def upload(self, annotation_file, loader): class TaskAnnotation: def __init__(self, pk, user): self.user = user - self.db_task = models.Task.objects.prefetch_related("image_set").get(id=pk) + self.db_task = models.Task.objects.prefetch_related("data__images").get(id=pk) # Postgres doesn't guarantee an order by default without explicit order_by self.db_jobs = models.Job.objects.select_related("segment").filter(segment__task_id=pk).order_by('id') diff --git a/cvat/apps/engine/data_manager.py b/cvat/apps/engine/data_manager.py index 00586ea57e0f..bbbd847ea985 100644 --- a/cvat/apps/engine/data_manager.py +++ b/cvat/apps/engine/data_manager.py @@ -1,3 +1,7 @@ +# Copyright (C) 2019 Intel Corporation +# +# SPDX-License-Identifier: MIT + import copy import numpy as np diff --git a/cvat/apps/engine/frame_provider.py b/cvat/apps/engine/frame_provider.py new file mode 100644 index 000000000000..19cf587cff2f --- /dev/null +++ b/cvat/apps/engine/frame_provider.py @@ -0,0 +1,149 @@ +# Copyright (C) 2019 Intel Corporation +# +# SPDX-License-Identifier: MIT + +import math +from io import BytesIO +from enum import Enum + +import numpy as np +from PIL import Image + +from cvat.apps.engine.media_extractors import VideoReader, ZipReader +from cvat.apps.engine.models import DataChoice +from cvat.apps.engine.mime_types import mimetypes + + +class FrameProvider(): + class Quality(Enum): + COMPRESSED = 0 + ORIGINAL = 100 + + class Type(Enum): + BUFFER = 0 + PIL = 1 + NUMPY_ARRAY = 2 + + def __init__(self, db_data): + self._db_data = db_data + if db_data.compressed_chunk_type == DataChoice.IMAGESET: + self._compressed_chunk_reader_class = ZipReader + elif db_data.compressed_chunk_type == DataChoice.VIDEO: + self._compressed_chunk_reader_class = VideoReader + else: + raise Exception('Unsupported chunk type') + + if db_data.original_chunk_type == DataChoice.IMAGESET: + self._original_chunk_reader_class = ZipReader + elif db_data.original_chunk_type == DataChoice.VIDEO: + self._original_chunk_reader_class = VideoReader + else: + raise Exception('Unsupported chunk type') + + self._extracted_compressed_chunk = None + self._compressed_chunk_reader = None + self._extracted_original_chunk = None + self._original_chunk_reader = None + + def __len__(self): + return self._db_data.size + + def _validate_frame_number(self, frame_number): + frame_number_ = int(frame_number) + if frame_number_ < 0 or frame_number_ >= self._db_data.size: + raise Exception('Incorrect requested frame number: {}'.format(frame_number_)) + + chunk_number = frame_number_ // self._db_data.chunk_size + frame_offset = frame_number_ % self._db_data.chunk_size + + return frame_number_, chunk_number, frame_offset + + def _validate_chunk_number(self, chunk_number): + chunk_number_ = int(chunk_number) + if chunk_number_ < 0 or chunk_number_ >= math.ceil(self._db_data.size / self._db_data.chunk_size): + raise Exception('requested chunk does not exist') + + return chunk_number_ + + @staticmethod + def _av_frame_to_png_bytes(av_frame): + pil_img = av_frame.to_image() + buf = BytesIO() + pil_img.save(buf, format='PNG') + buf.seek(0) + return buf + + def _get_frame(self, frame_number, chunk_path_getter, extracted_chunk, chunk_reader, reader_class): + _, chunk_number, frame_offset = self._validate_frame_number(frame_number) + chunk_path = chunk_path_getter(chunk_number) + if chunk_number != extracted_chunk: + extracted_chunk = chunk_number + chunk_reader = reader_class([chunk_path]) + + frame, frame_name = chunk_reader[frame_offset] + if reader_class is VideoReader: + return (self._av_frame_to_png_bytes(frame), 'image/png') + + return (frame, mimetypes.guess_type(frame_name)) + + def _get_frames(self, chunk_path_getter, reader_class, out_type): + for chunk_idx in range(math.ceil(self._db_data.size / self._db_data.chunk_size)): + chunk_path = chunk_path_getter(chunk_idx) + chunk_reader = reader_class([chunk_path]) + for frame, _ in chunk_reader: + if out_type == self.Type.BUFFER: + yield self._av_frame_to_png_bytes(frame) if reader_class is VideoReader else frame + elif out_type == self.Type.PIL: + yield frame.to_image() if reader_class is VideoReader else Image.open(frame) + elif out_type == self.Type.NUMPY_ARRAY: + if reader_class is VideoReader: + image = np.array(frame.to_image()) + else: + image = np.array(Image.open(frame)) + if len(image.shape) == 3 and image.shape[2] in {3, 4}: + image[:, :, :3] = image[:, :, 2::-1] # RGB to BGR + yield image + else: + raise Exception('unsupported output type') + + def get_preview(self): + return self._db_data.get_preview_path() + + def get_chunk(self, chunk_number, quality=Quality.ORIGINAL): + chunk_number = self._validate_chunk_number(chunk_number) + if quality == self.Quality.ORIGINAL: + return self._db_data.get_original_chunk_path(chunk_number) + elif quality == self.Quality.COMPRESSED: + return self._db_data.get_compressed_chunk_path(chunk_number) + + def get_frame(self, frame_number, quality=Quality.ORIGINAL): + if quality == self.Quality.ORIGINAL: + return self._get_frame( + frame_number=frame_number, + chunk_path_getter=self._db_data.get_original_chunk_path, + extracted_chunk=self._extracted_original_chunk, + chunk_reader=self._original_chunk_reader, + reader_class=self._original_chunk_reader_class, + ) + elif quality == self.Quality.COMPRESSED: + return self._get_frame( + frame_number=frame_number, + chunk_path_getter=self._db_data.get_compressed_chunk_path, + extracted_chunk=self._extracted_compressed_chunk, + chunk_reader=self._compressed_chunk_reader, + reader_class=self._compressed_chunk_reader_class, + ) + + def get_frames(self, quality=Quality.ORIGINAL, out_type=Type.BUFFER): + if quality == self.Quality.ORIGINAL: + return self._get_frames( + chunk_path_getter=self._db_data.get_original_chunk_path, + reader_class=self._original_chunk_reader_class, + out_type=out_type, + ) + elif quality == self.Quality.COMPRESSED: + return self._get_frames( + chunk_path_getter=self._db_data.get_compressed_chunk_path, + reader_class=self._compressed_chunk_reader_class, + out_type=out_type, + ) diff --git a/cvat/apps/engine/media_extractors.py b/cvat/apps/engine/media_extractors.py index 018671e1b173..a775365d15e1 100644 --- a/cvat/apps/engine/media_extractors.py +++ b/cvat/apps/engine/media_extractors.py @@ -1,18 +1,22 @@ +# Copyright (C) 2019 Intel Corporation +# +# SPDX-License-Identifier: MIT + import os import tempfile import shutil -import numpy as np +import zipfile +from io import BytesIO +import itertools +from abc import ABC, abstractmethod -from ffmpy import FFmpeg +import av +import av.datasets +import numpy as np from pyunpack import Archive from PIL import Image -import mimetypes -_SCRIPT_DIR = os.path.realpath(os.path.dirname(__file__)) -MEDIA_MIMETYPES_FILES = [ - os.path.join(_SCRIPT_DIR, "media.mimetypes"), -] -mimetypes.init(files=MEDIA_MIMETYPES_FILES) +from cvat.apps.engine.mime_types import mimetypes def get_mime(name): for type_name, type_def in MEDIA_TYPES.items(): @@ -21,110 +25,85 @@ def get_mime(name): return 'unknown' -class MediaExtractor: - def __init__(self, source_path, dest_path, image_quality, step, start, stop): - self._source_path = source_path - self._dest_path = dest_path - self._image_quality = image_quality +class IMediaReader(ABC): + def __init__(self, source_path, step, start, stop): + self._source_path = sorted(source_path) self._step = step self._start = start self._stop = stop - def get_source_name(self): - return self._source_path + @staticmethod + def create_tmp_dir(): + return tempfile.mkdtemp(prefix='cvat-', suffix='.data') -#Note step, start, stop have no affect -class ImageListExtractor(MediaExtractor): - def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop=0): - if not source_path: - raise Exception('No image found') - super().__init__( - source_path=sorted(source_path), - dest_path=dest_path, - image_quality=image_quality, - step=1, - start=0, - stop=0, - ) + @staticmethod + def delete_tmp_dir(tmp_dir): + if tmp_dir: + shutil.rmtree(tmp_dir) + @abstractmethod def __iter__(self): - return iter(self._source_path) + pass + @abstractmethod def __getitem__(self, k): - return self._source_path[k] - - def __len__(self): - return len(self._source_path) + pass + + @abstractmethod + def save_preview(self, preview_path): + pass + + def slice_by_size(self, size): + # stopFrame should be included + it = itertools.islice(self, self._start, self._stop + 1 if self._stop else None) + frames = list(itertools.islice(it, 0, size * self._step, self._step)) + while frames: + yield frames + frames = list(itertools.islice(it, 0, size * self._step, self._step)) + @property + @abstractmethod + def image_names(self): + pass + + @abstractmethod + def get_image_size(self): + pass - def save_image(self, k, dest_path): - image = Image.open(self[k]) - # Ensure image data fits into 8bit per pixel before RGB conversion as PIL clips values on conversion - if image.mode == "I": - # Image mode is 32bit integer pixels. - # Autoscale pixels by factor 2**8 / im_data.max() to fit into 8bit - im_data = np.array(image) - im_data = im_data * (2**8 / im_data.max()) - image = Image.fromarray(im_data.astype(np.int32)) - image = image.convert('RGB') - image.save(dest_path, quality=self._image_quality, optimize=True) - height = image.height - width = image.width - image.close() - return width, height - -class PDFExtractor(MediaExtractor): - def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop=0): +#Note step, start, stop have no affect +class ImageListReader(IMediaReader): + def __init__(self, source_path, step=1, start=0, stop=0): if not source_path: - raise Exception('No PDF found') - - from pdf2image import convert_from_path - self._temp_directory = tempfile.mkdtemp(prefix='cvat-') + raise Exception('No image found') super().__init__( - source_path=source_path[0], - dest_path=dest_path, - image_quality=image_quality, + source_path=source_path, step=1, start=0, stop=0, ) - self._dimensions = [] - file_ = convert_from_path(self._source_path) - self._basename = os.path.splitext(os.path.basename(self._source_path))[0] - for page_num, page in enumerate(file_): - output = os.path.join(self._temp_directory, self._basename + str(page_num) + '.jpg') - self._dimensions.append(page.size) - page.save(output, 'JPEG') - - self._length = len(os.listdir(self._temp_directory)) - - def _get_imagepath(self, k): - img_path = os.path.join(self._temp_directory, self._basename + str(k) + '.jpg') - return img_path - def __iter__(self): - i = 0 - while os.path.exists(self._get_imagepath(i)): - yield self._get_imagepath(i) - i += 1 - - def __del__(self): - if self._temp_directory: - shutil.rmtree(self._temp_directory) + return zip(self._source_path, self.image_names) def __getitem__(self, k): - return self._get_imagepath(k) + return (self._source_path[k], self.image_names[k]) def __len__(self): - return self._length + return len(self._source_path) + + def save_preview(self, preview_path): + shutil.copyfile(self._source_path[0], preview_path) + + @property + def image_names(self): + return self._source_path - def save_image(self, k, dest_path): - shutil.copyfile(self[k], dest_path) - return self._dimensions[k] + def get_image_size(self): + img = Image.open(self._source_path[0]) + return img.width, img.height #Note step, start, stop have no affect -class DirectoryExtractor(ImageListExtractor): - def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop=0): +class DirectoryReader(ImageListReader): + def __init__(self, source_path, step=1, start=0, stop=0): image_paths = [] for source in source_path: for root, _, files in os.walk(source): @@ -132,89 +111,302 @@ def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop= paths = filter(lambda x: get_mime(x) == 'image', paths) image_paths.extend(paths) super().__init__( - source_path=sorted(image_paths), - dest_path=dest_path, - image_quality=image_quality, + source_path=image_paths, step=1, start=0, stop=0, ) #Note step, start, stop have no affect -class ArchiveExtractor(DirectoryExtractor): - def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop=0): - Archive(source_path[0]).extractall(dest_path) +class ArchiveReader(DirectoryReader): + def __init__(self, source_path, step=1, start=0, stop=0): + self._tmp_dir = self.create_tmp_dir() + self._archive_source = source_path[0] + Archive(self._archive_source).extractall(self._tmp_dir) + super().__init__( + source_path=[self._tmp_dir], + step=1, + start=0, + stop=0, + ) + + def __del__(self): + if (self._tmp_dir): + self.delete_tmp_dir(self._tmp_dir) + + @property + def image_names(self): + return [os.path.join(os.path.dirname(self._archive_source), os.path.relpath(p, self._tmp_dir)) for p in super().image_names] + +#Note step, start, stop have no affect +class PdfReader(DirectoryReader): + def __init__(self, source_path, step=1, start=0, stop=0): + if not source_path: + raise Exception('No PDF found') + + from pdf2image import convert_from_path + self._pdf_source = source_path[0] + self._tmp_dir = self.create_tmp_dir() + file_ = convert_from_path(self._pdf_source) + basename = os.path.splitext(os.path.basename(self._pdf_source))[0] + for page_num, page in enumerate(file_): + output = os.path.join(self._tmp_dir, '{}{:09d}.jpeg'.format(basename, page_num)) + page.save(output, 'JPEG') + super().__init__( - source_path=[dest_path], - dest_path=dest_path, - image_quality=image_quality, + source_path=[self._tmp_dir], step=1, start=0, stop=0, ) -class VideoExtractor(MediaExtractor): - def __init__(self, source_path, dest_path, image_quality, step=1, start=0, stop=0): - from cvat.apps.engine.log import slogger - _dest_path = tempfile.mkdtemp(prefix='cvat-', suffix='.data') + def __del__(self): + if (self._tmp_dir): + self.delete_tmp_dir(self._tmp_dir) + + @property + def image_names(self): + return [os.path.join(os.path.dirname(self._pdf_source), os.path.relpath(p, self._tmp_dir)) for p in super().image_names] + +class ZipReader(IMediaReader): + def __init__(self, source_path, step=1, start=0, stop=0): + self._zip_source = zipfile.ZipFile(source_path[0], mode='r') + file_list = [f for f in self._zip_source.namelist() if get_mime(f) == 'image'] + super().__init__(file_list, step, start, stop) + + def __iter__(self): + for f in zip(self._source_path, self.image_names): + yield (BytesIO(self._zip_source.read(f[0])), f[1]) + + def __len__(self): + return len(self._source_path) + + def __getitem__(self, k): + return (BytesIO(self._zip_source.read(self._source_path[k])), self.image_names[k]) + + def __del__(self): + self._zip_source.close() + + def save_preview(self, preview_path): + with open(preview_path, 'wb') as f: + f.write(self._zip_source.read(self._source_path[0])) + + def get_image_size(self): + img = Image.open(BytesIO(self._zip_source.read(self._source_path[0]))) + return img.width, img.height + + @property + def image_names(self): + return [os.path.join(os.path.dirname(self._zip_source.filename), p) for p in self._source_path] + +class VideoReader(IMediaReader): + def __init__(self, source_path, step=1, start=0, stop=0): + self._output_fps = 25 + super().__init__( - source_path=source_path[0], - dest_path=_dest_path, - image_quality=image_quality, + source_path=source_path, step=step, start=start, stop=stop, - ) - # translate inversed range 1:95 to 2:32 - translated_quality = 96 - self._image_quality - translated_quality = round((((translated_quality - 1) * (31 - 2)) / (95 - 1)) + 2) - self._tmp_output = tempfile.mkdtemp(prefix='cvat-', suffix='.data') - target_path = os.path.join(self._tmp_output, '%d.jpg') - output_opts = '-start_number 0 -b:v 10000k -vsync 0 -an -y -q:v ' + str(translated_quality) - filters = '' - if self._stop > 0: - filters = 'between(n,' + str(self._start) + ',' + str(self._stop) + ')' - elif self._start > 0: - filters = 'gte(n,' + str(self._start) + ')' - if self._step > 1: - filters += ('*' if filters else '') + 'not(mod(n-' + str(self._start) + ',' + str(self._step) + '))' - if filters: - output_opts += " -vf select=\"'" + filters + "'\"" - - ff = FFmpeg( - inputs = {self._source_path: None}, - outputs = {target_path: output_opts}) - - slogger.glob.info("FFMpeg cmd: {} ".format(ff.cmd)) - ff.run() - - def _getframepath(self, k): - return "{0}/{1}.jpg".format(self._tmp_output, k) + ) def __iter__(self): - i = 0 - while os.path.exists(self._getframepath(i)): - yield self._getframepath(i) - i += 1 + def decode_frames(container): + for packet in container.demux(): + if packet.stream.type == 'video': + for frame in packet.decode(): + yield frame - def __del__(self): - if self._tmp_output: - shutil.rmtree(self._tmp_output) + container = self._get_av_container() + source_video_stream = container.streams.video[0] + source_video_stream.thread_type = 'AUTO' + image_names = self.image_names - def __getitem__(self, k): - return self._getframepath(k) + return itertools.zip_longest(decode_frames(container), image_names, fillvalue=image_names[0]) def __len__(self): - return len(os.listdir(self._tmp_output)) + container = self._get_av_container() + # Not for all containers return real value + length = container.streams.video[0].frames + return length + + def __getitem__(self, k): + return next(itertools.islice(self, k, k + 1)) + + def _get_av_container(self): + return av.open(av.datasets.curated(self._source_path[0])) + + def save_preview(self, preview_path): + container = self._get_av_container() + stream = container.streams.video[0] + preview = next(container.decode(stream)) + preview.to_image().save(preview_path) + + @property + def image_names(self): + return self._source_path + + def get_image_size(self): + image = (next(iter(self)))[0] + return image.width, image.height + +class IChunkWriter(ABC): + def __init__(self, quality): + self._image_quality = quality + + @staticmethod + def _compress_image(image_path, quality): + image = image_path.to_image() if isinstance(image_path, av.VideoFrame) else Image.open(image_path) + # Ensure image data fits into 8bit per pixel before RGB conversion as PIL clips values on conversion + if image.mode == "I": + # Image mode is 32bit integer pixels. + # Autoscale pixels by factor 2**8 / im_data.max() to fit into 8bit + im_data = np.array(image) + im_data = im_data * (2**8 / im_data.max()) + image = Image.fromarray(im_data.astype(np.int32)) + converted_image = image.convert('RGB') + image.close() + buf = BytesIO() + converted_image.save(buf, format='JPEG', quality=quality, optimize=True) + buf.seek(0) + width, height = converted_image.size + converted_image.close() + return width, height, buf + + @abstractmethod + def save_as_chunk(self, images, chunk_path): + pass + +class ZipChunkWriter(IChunkWriter): + def save_as_chunk(self, images, chunk_path): + with zipfile.ZipFile(chunk_path, 'x') as zip_chunk: + for idx, (image, image_name) in enumerate(images): + arcname = '{:06d}{}'.format(idx, os.path.splitext(image_name)[1]) + if isinstance(image, BytesIO): + zip_chunk.writestr(arcname, image.getvalue()) + else: + zip_chunk.write(filename=image, arcname=arcname) + # return empty list because ZipChunkWriter write files as is + # and does not decode it to know img size. + return [] + +class ZipCompressedChunkWriter(IChunkWriter): + def save_as_chunk(self, images, chunk_path): + image_sizes = [] + with zipfile.ZipFile(chunk_path, 'x') as zip_chunk: + for idx, (image, _) in enumerate(images): + w, h, image_buf = self._compress_image(image, self._image_quality) + image_sizes.append((w, h)) + arcname = '{:06d}.jpeg'.format(idx) + zip_chunk.writestr(arcname, image_buf.getvalue()) + + return image_sizes + +class Mpeg4ChunkWriter(IChunkWriter): + def __init__(self, _): + super().__init__(17) + self._output_fps = 25 + + @staticmethod + def _create_av_container(path, w, h, rate, pix_format, options): + container = av.open(path, 'w') + video_stream = container.add_stream('libx264', rate=rate) + video_stream.pix_fmt = pix_format + video_stream.width = w + video_stream.height = h + video_stream.options = options + + return container, video_stream + + def save_as_chunk(self, images, chunk_path): + if not images: + raise Exception('no images to save') + + input_w = images[0][0].width + input_h = images[0][0].height + pix_format = images[0][0].format.name + + output_container, output_v_stream = self._create_av_container( + path=chunk_path, + w=input_w, + h=input_h, + rate=self._output_fps, + pix_format=pix_format, + options={ + "crf": str(self._image_quality), + "preset": "ultrafast", + }, + ) - def save_image(self, k, dest_path): - shutil.copyfile(self[k], dest_path) + self._encode_images(images, output_container, output_v_stream) + output_container.close() + return [(input_w, input_h)] + + @staticmethod + def _encode_images(images, container, stream): + for frame, _ in images: + # let libav set the correct pts and time_base + frame.pts = None + frame.time_base = None + + for packet in stream.encode(frame): + container.mux(packet) + + # Flush streams + for packet in stream.encode(): + container.mux(packet) + +class Mpeg4CompressedChunkWriter(Mpeg4ChunkWriter): + def __init__(self, quality): + # translate inversed range [1:100] to [0:51] + self._image_quality = round(51 * (100 - quality) / 99) + self._output_fps = 25 + + + def save_as_chunk(self, images, chunk_path): + if not images: + raise Exception('no images to save') + + input_w = images[0][0].width + input_h = images[0][0].height + + downscale_factor = 1 + while input_h / downscale_factor >= 1080: + downscale_factor *= 2 + + output_h = input_h // downscale_factor + output_w = input_w // downscale_factor + + # width and height must be divisible by 2 + if output_h % 2: + output_h += 1 + if output_w % 2: + output_w +=1 + + output_container, output_v_stream = self._create_av_container( + path=chunk_path, + w=output_w, + h=output_h, + rate=self._output_fps, + pix_format='yuv420p', + options={ + 'profile': 'baseline', + 'coder': '0', + 'crf': str(self._image_quality), + 'wpredp': '0', + 'flags': '-loop' + }, + ) + + self._encode_images(images, output_container, output_v_stream) + output_container.close() + return [(input_w, input_h)] def _is_archive(path): mime = mimetypes.guess_type(path) mime_type = mime[0] encoding = mime[1] - supportedArchives = ['application/zip', 'application/x-rar-compressed', + supportedArchives = ['application/x-rar-compressed', 'application/x-tar', 'application/x-7z-compressed', 'application/x-cpio', 'gzip', 'bzip2'] return mime_type in supportedArchives or encoding in supportedArchives @@ -236,6 +428,13 @@ def _is_pdf(path): mime = mimetypes.guess_type(path) return mime[0] == 'application/pdf' +def _is_zip(path): + mime = mimetypes.guess_type(path) + mime_type = mime[0] + encoding = mime[1] + supportedArchives = ['application/zip'] + return mime_type in supportedArchives or encoding in supportedArchives + # 'has_mime_type': function receives 1 argument - path to file. # Should return True if file has specified media type. # 'extractor': class that extracts images from specified media. @@ -247,32 +446,38 @@ def _is_pdf(path): MEDIA_TYPES = { 'image': { 'has_mime_type': _is_image, - 'extractor': ImageListExtractor, + 'extractor': ImageListReader, 'mode': 'annotation', 'unique': False, }, 'video': { 'has_mime_type': _is_video, - 'extractor': VideoExtractor, + 'extractor': VideoReader, 'mode': 'interpolation', 'unique': True, }, 'archive': { 'has_mime_type': _is_archive, - 'extractor': ArchiveExtractor, + 'extractor': ArchiveReader, 'mode': 'annotation', 'unique': True, }, 'directory': { 'has_mime_type': _is_dir, - 'extractor': DirectoryExtractor, + 'extractor': DirectoryReader, 'mode': 'annotation', 'unique': False, }, 'pdf': { 'has_mime_type': _is_pdf, - 'extractor': PDFExtractor, + 'extractor': PdfReader, 'mode': 'annotation', 'unique': True, }, + 'zip': { + 'has_mime_type': _is_zip, + 'extractor': ZipReader, + 'mode': 'annotation', + 'unique': True, + } } diff --git a/cvat/apps/engine/migrations/0020_remove_task_flipped.py b/cvat/apps/engine/migrations/0020_remove_task_flipped.py index 1c09cea2fa84..7ca57e880417 100644 --- a/cvat/apps/engine/migrations/0020_remove_task_flipped.py +++ b/cvat/apps/engine/migrations/0020_remove_task_flipped.py @@ -3,13 +3,54 @@ from django.db import migrations from django.conf import settings -from cvat.apps.engine.task import get_image_meta_cache from cvat.apps.engine.models import Job, ShapeType +from cvat.apps.engine.media_extractors import get_mime from PIL import Image - +from ast import literal_eval import os +def make_image_meta_cache(db_task): + with open(db_task.get_image_meta_cache_path(), 'w') as meta_file: + cache = { + 'original_size': [] + } + + if db_task.mode == 'interpolation': + image = Image.open(db_task.get_frame_path(0)) + cache['original_size'].append({ + 'width': image.size[0], + 'height': image.size[1] + }) + image.close() + else: + filenames = [] + for root, _, files in os.walk(db_task.get_upload_dirname()): + fullnames = map(lambda f: os.path.join(root, f), files) + images = filter(lambda x: get_mime(x) == 'image', fullnames) + filenames.extend(images) + filenames.sort() + + for image_path in filenames: + image = Image.open(image_path) + cache['original_size'].append({ + 'width': image.size[0], + 'height': image.size[1] + }) + image.close() + + meta_file.write(str(cache)) + + +def get_image_meta_cache(db_task): + try: + with open(db_task.get_image_meta_cache_path()) as meta_cache_file: + return literal_eval(meta_cache_file.read()) + except Exception: + make_image_meta_cache(db_task) + with open(db_task.get_image_meta_cache_path()) as meta_cache_file: + return literal_eval(meta_cache_file.read()) + def _flip_shape(shape, size): if shape.type == ShapeType.RECTANGLE: diff --git a/cvat/apps/engine/migrations/0024_auto_20191023_1025.py b/cvat/apps/engine/migrations/0024_auto_20191023_1025.py new file mode 100644 index 000000000000..7ec65bcf44a1 --- /dev/null +++ b/cvat/apps/engine/migrations/0024_auto_20191023_1025.py @@ -0,0 +1,461 @@ +# Generated by Django 2.2.4 on 2019-10-23 10:25 + +import os +import re +import shutil +import glob +import logging +import sys +import traceback +import itertools +import multiprocessing +import time + +from django.db import migrations, models +import django.db.models.deletion +from django.conf import settings + +from cvat.apps.engine.media_extractors import (VideoReader, ArchiveReader, ZipReader, + PdfReader , ImageListReader, Mpeg4ChunkWriter, + ZipChunkWriter, ZipCompressedChunkWriter, get_mime) +from cvat.apps.engine.models import DataChoice + +MIGRATION_THREAD_COUNT = 2 + +def fix_path(path): + ind = path.find('.upload') + if ind != -1: + path = path[ind + len('.upload') + 1:] + return path + +def get_frame_step(frame_filter): + match = re.search("step\s*=\s*([1-9]\d*)", frame_filter) + return int(match.group(1)) if match else 1 + +def get_task_on_disk(): + folders = [os.path.relpath(f, settings.DATA_ROOT) + for f in glob.glob(os.path.join(settings.DATA_ROOT, '*'), recursive=False)] + + return set(int(f) for f in folders if f.isdigit()) + +def get_frame_path(task_data_dir, frame): + d1 = str(int(frame) // 10000) + d2 = str(int(frame) // 100) + path = os.path.join(task_data_dir, d1, d2, + str(frame) + '.jpg') + + return path + +def slice_by_size(frames, size): + it = itertools.islice(frames, 0, None) + frames = list(itertools.islice(it, 0, size , 1)) + while frames: + yield frames + frames = list(itertools.islice(it, 0, size, 1)) + +def migrate_task_data(db_task_id, db_data_id, original_video, original_images, size, start_frame, + stop_frame, frame_filter, image_quality, chunk_size, return_dict): + try: + db_data_dir = os.path.join(settings.MEDIA_DATA_ROOT, str(db_data_id)) + compressed_cache_dir = os.path.join(db_data_dir, 'compressed') + original_cache_dir = os.path.join(db_data_dir, 'original') + old_db_task_dir = os.path.join(settings.DATA_ROOT, str(db_task_id)) + old_task_data_dir = os.path.join(old_db_task_dir, 'data') + if os.path.exists(old_task_data_dir) and size != 0: + if original_video: + if os.path.exists(original_video): + reader = VideoReader([original_video], get_frame_step(frame_filter), start_frame, stop_frame) + original_chunk_writer = Mpeg4ChunkWriter(100) + compressed_chunk_writer = ZipCompressedChunkWriter(image_quality) + + for chunk_idx, chunk_images in enumerate(reader.slice_by_size(chunk_size)): + original_chunk_path = os.path.join(original_cache_dir, '{}.mp4'.format(chunk_idx)) + original_chunk_writer.save_as_chunk(chunk_images, original_chunk_path) + + compressed_chunk_path = os.path.join(compressed_cache_dir, '{}.zip'.format(chunk_idx)) + compressed_chunk_writer.save_as_chunk(chunk_images, compressed_chunk_path) + + reader.save_preview(os.path.join(db_data_dir, 'preview.jpeg')) + else: + original_chunk_writer = ZipChunkWriter(100) + for chunk_idx, chunk_image_ids in enumerate(slice_by_size(range(size), chunk_size)): + chunk_images = [] + for image_id in chunk_image_ids: + image_path = get_frame_path(old_task_data_dir, image_id) + chunk_images.append((image_path, image_path)) + + original_chunk_path = os.path.join(original_cache_dir, '{}.zip'.format(chunk_idx)) + original_chunk_writer.save_as_chunk(chunk_images, original_chunk_path) + + compressed_chunk_path = os.path.join(compressed_cache_dir, '{}.zip'.format(chunk_idx)) + os.symlink(original_chunk_path, compressed_chunk_path) + shutil.copyfile(get_frame_path(old_task_data_dir, image_id), os.path.join(db_data_dir, 'preview.jpeg')) + else: + reader = None + if os.path.exists(original_images[0]): # task created from images + reader = ImageListReader(original_images) + else: # task created from archive or pdf + archives = [] + pdfs = [] + zips = [] + for p in glob.iglob(os.path.join(db_data_dir, 'raw', '**', '*'), recursive=True): + mime_type = get_mime(p) + if mime_type == 'archive': + archives.append(p) + elif mime_type == 'pdf': + pdfs.append(p) + elif mime_type == 'zip': + zips.append(p) + if archives: + reader = ArchiveReader(archives, get_frame_step(frame_filter), start_frame, stop_frame) + elif zips: + reader = ZipReader(archives, get_frame_step(frame_filter), start_frame, stop_frame) + elif pdfs: + reader = PdfReader(pdfs, get_frame_step(frame_filter), start_frame, stop_frame) + + if not reader: + original_chunk_writer = ZipChunkWriter(100) + for chunk_idx, chunk_image_ids in enumerate(slice_by_size(range(size), chunk_size)): + chunk_images = [] + for image_id in chunk_image_ids: + image_path = get_frame_path(old_task_data_dir, image_id) + chunk_images.append((image_path, image_path)) + + original_chunk_path = os.path.join(original_cache_dir, '{}.zip'.format(chunk_idx)) + original_chunk_writer.save_as_chunk(chunk_images, original_chunk_path) + + compressed_chunk_path = os.path.join(compressed_cache_dir, '{}.zip'.format(chunk_idx)) + os.symlink(original_chunk_path, compressed_chunk_path) + shutil.copyfile(get_frame_path(old_task_data_dir, image_id), os.path.join(db_data_dir, 'preview.jpeg')) + else: + original_chunk_writer = ZipChunkWriter(100) + compressed_chunk_writer = ZipCompressedChunkWriter(image_quality) + + for chunk_idx, chunk_images in enumerate(reader.slice_by_size(chunk_size)): + compressed_chunk_path = os.path.join(compressed_cache_dir, '{}.zip'.format(chunk_idx)) + compressed_chunk_writer.save_as_chunk(chunk_images, compressed_chunk_path) + + original_chunk_path = os.path.join(original_cache_dir, '{}.zip'.format(chunk_idx)) + original_chunk_writer.save_as_chunk(chunk_images, original_chunk_path) + + reader.save_preview(os.path.join(db_data_dir, 'preview.jpeg')) + shutil.rmtree(old_db_task_dir) + return_dict[db_task_id] = (True, '') + except Exception as e: + traceback.print_exc(file=sys.stderr) + return_dict[db_task_id] = (False, str(e)) + return 0 + +def migrate_task_schema(db_task, Data, log): + log.info('Start schema migration of task ID {}.'.format(db_task.id)) + try: + # create folders + new_task_dir = os.path.join(settings.TASKS_ROOT, str(db_task.id)) + os.makedirs(new_task_dir, exist_ok=True) + os.makedirs(os.path.join(new_task_dir, 'artifacts'), exist_ok=True) + new_task_logs_dir = os.path.join(new_task_dir, 'logs') + os.makedirs(new_task_logs_dir, exist_ok=True) + + # create Data object + db_data = Data.objects.create( + size=db_task.size, + image_quality=db_task.image_quality, + start_frame=db_task.start_frame, + stop_frame=db_task.stop_frame, + frame_filter=db_task.frame_filter, + compressed_chunk_type = DataChoice.IMAGESET, + original_chunk_type = DataChoice.VIDEO if db_task.mode == 'interpolation' else DataChoice.IMAGESET, + ) + db_data.save() + + db_task.data = db_data + + db_data_dir = os.path.join(settings.MEDIA_DATA_ROOT, str(db_data.id)) + os.makedirs(db_data_dir, exist_ok=True) + compressed_cache_dir = os.path.join(db_data_dir, 'compressed') + os.makedirs(compressed_cache_dir, exist_ok=True) + + original_cache_dir = os.path.join(db_data_dir, 'original') + os.makedirs(original_cache_dir, exist_ok=True) + + old_db_task_dir = os.path.join(settings.DATA_ROOT, str(db_task.id)) + + # move logs + for log_file in ('task.log', 'client.log'): + task_log_file = os.path.join(old_db_task_dir, log_file) + if os.path.isfile(task_log_file): + shutil.move(task_log_file, new_task_logs_dir) + + if hasattr(db_task, 'video'): + db_task.video.data = db_data + db_task.video.path = fix_path(db_task.video.path) + db_task.video.save() + + for db_image in db_task.image_set.all(): + db_image.data = db_data + db_image.path = fix_path(db_image.path) + db_image.save() + + old_raw_dir = os.path.join(old_db_task_dir, '.upload') + new_raw_dir = os.path.join(db_data_dir, 'raw') + + for client_file in db_task.clientfile_set.all(): + client_file.file = client_file.file.path.replace(old_raw_dir, new_raw_dir) + client_file.save() + + for server_file in db_task.serverfile_set.all(): + server_file.file = server_file.file.replace(old_raw_dir, new_raw_dir) + server_file.save() + + for remote_file in db_task.remotefile_set.all(): + remote_file.file = remote_file.file.replace(old_raw_dir, new_raw_dir) + remote_file.save() + + db_task.save() + + #move old raw data + if os.path.exists(old_raw_dir): + shutil.move(old_raw_dir, new_raw_dir) + + return (db_task.id, db_data.id) + + except Exception as e: + log.error('Cannot migrate schema for the task: {}'.format(db_task.id)) + log.error(str(e)) + traceback.print_exc(file=sys.stderr) + +def create_data_objects(apps, schema_editor): + migration_name = os.path.splitext(os.path.basename(__file__))[0] + migration_log_file = '{}.log'.format(migration_name) + stdout = sys.stdout + stderr = sys.stderr + # redirect all stdout to the file + log_file_object = open(os.path.join(settings.MIGRATIONS_LOGS_ROOT, migration_log_file), 'w') + sys.stdout = log_file_object + sys.stderr = log_file_object + + log = logging.getLogger(migration_name) + log.addHandler(logging.StreamHandler(stdout)) + log.addHandler(logging.StreamHandler(log_file_object)) + log.setLevel(logging.INFO) + + disk_tasks = get_task_on_disk() + + Task = apps.get_model('engine', 'Task') + Data = apps.get_model('engine', 'Data') + + db_tasks = Task.objects + task_count = db_tasks.count() + log.info('\nStart schema migration...') + migrated_db_tasks = [] + for counter, db_task in enumerate(db_tasks.all().iterator()): + res = migrate_task_schema(db_task, Data, log) + log.info('Schema migration for the task {} completed. Progress {}/{}'.format(db_task.id, counter+1, task_count)) + if res: + migrated_db_tasks.append(res) + + log.info('\nSchema migration is finished...') + log.info('\nStart data migration...') + + manager = multiprocessing.Manager() + return_dict = manager.dict() + + def create_process(db_task_id, db_data_id): + db_data = Data.objects.get(pk=db_data_id) + db_data_dir = os.path.join(settings.MEDIA_DATA_ROOT, str(db_data_id)) + new_raw_dir = os.path.join(db_data_dir, 'raw') + + original_video = None + original_images = None + if hasattr(db_data, 'video'): + original_video = os.path.join(new_raw_dir, db_data.video.path) + else: + original_images = [os.path.realpath(os.path.join(new_raw_dir, db_image.path)) for db_image in db_data.images.all()] + + args = (db_task_id, db_data_id, original_video, original_images, db_data.size, + db_data.start_frame, db_data.stop_frame, db_data.frame_filter, db_data.image_quality, db_data.chunk_size, return_dict) + + return multiprocessing.Process(target=migrate_task_data, args=args) + + results = {} + task_idx = 0 + while True: + for res_idx in list(results.keys()): + res = results[res_idx] + if not res.is_alive(): + del results[res_idx] + if res.exitcode == 0: + ret_code, message = return_dict[res_idx] + if ret_code: + counter = (task_idx - len(results)) + progress = (100 * counter) / task_count + log.info('Data migration for the task {} completed. Progress: {:.02f}% | {}/{}.'.format(res_idx, progress, counter, task_count)) + else: + log.error('Cannot migrate data for the task: {}'.format(res_idx)) + log.error(str(message)) + if res_idx in disk_tasks: + disk_tasks.remove(res_idx) + else: + log.error('#Cannot migrate data for the task: {}'.format(res_idx)) + + while task_idx < len(migrated_db_tasks) and len(results) < MIGRATION_THREAD_COUNT: + log.info('Start data migration for the task {}, data ID {}'.format(migrated_db_tasks[task_idx][0], migrated_db_tasks[task_idx][1])) + results[migrated_db_tasks[task_idx][0]] = create_process(*migrated_db_tasks[task_idx]) + results[migrated_db_tasks[task_idx][0]].start() + task_idx += 1 + + if len(results) == 0: + break + + time.sleep(5) + + if disk_tasks: + suspicious_tasks_dir = os.path.join(settings.DATA_ROOT, 'suspicious_tasks') + os.makedirs(suspicious_tasks_dir, exist_ok=True) + for tid in disk_tasks: + suspicious_task_path = os.path.join(settings.DATA_ROOT, str(tid)) + try: + shutil.move(suspicious_task_path, suspicious_tasks_dir) + except Exception as e: + log.error('Cannot move data for the suspicious task {}, \ + that is not represented in the database.'.format(suspicious_task_path)) + log.error(str(e)) + + # DL models migration + if apps.is_installed('auto_annotation'): + DLModel = apps.get_model('auto_annotation', 'AnnotationModel') + + for db_model in DLModel.objects.all(): + try: + old_location = os.path.join(settings.BASE_DIR, 'models', str(db_model.id)) + new_location = os.path.join(settings.BASE_DIR, 'data', 'models', str(db_model.id)) + + if os.path.isdir(old_location): + shutil.move(old_location, new_location) + + db_model.model_file.name = db_model.model_file.name.replace(old_location, new_location) + db_model.weights_file.name = db_model.weights_file.name.replace(old_location, new_location) + db_model.labelmap_file.name = db_model.labelmap_file.name.replace(old_location, new_location) + db_model.interpretation_file.name = db_model.interpretation_file.name.replace(old_location, new_location) + + db_model.save() + except Exception as e: + log.error('Cannot migrate data for the DL model: {}'.format(db_model.id)) + log.error(str(e)) + + log_file_object.close() + sys.stdout = stdout + sys.stderr = stderr + +class Migration(migrations.Migration): + + dependencies = [ + ('engine', '0023_auto_20200113_1323'), + ] + + operations = [ + migrations.CreateModel( + name='Data', + fields=[ + ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), + ('chunk_size', models.PositiveIntegerField(default=36)), + ('size', models.PositiveIntegerField(default=0)), + ('image_quality', models.PositiveSmallIntegerField(default=50)), + ('start_frame', models.PositiveIntegerField(default=0)), + ('stop_frame', models.PositiveIntegerField(default=0)), + ('frame_filter', models.CharField(blank=True, default='', max_length=256)), + ('compressed_chunk_type', models.CharField(choices=[('video', 'VIDEO'), ('imageset', 'IMAGESET'), ('list', 'LIST')], default=DataChoice('imageset'), max_length=32)), + ('original_chunk_type', models.CharField(choices=[('video', 'VIDEO'), ('imageset', 'IMAGESET'), ('list', 'LIST')], default=DataChoice('imageset'), max_length=32)), + ], + options={ + 'default_permissions': (), + }, + ), + migrations.AddField( + model_name='task', + name='data', + field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='tasks', to='engine.Data'), + ), + migrations.AddField( + model_name='image', + name='data', + field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='images', to='engine.Data'), + ), + migrations.AddField( + model_name='video', + name='data', + field=models.OneToOneField(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='video', to='engine.Data'), + ), + migrations.AddField( + model_name='clientfile', + name='data', + field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='client_files', to='engine.Data'), + ), + migrations.AddField( + model_name='remotefile', + name='data', + field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='remote_files', to='engine.Data'), + ), + migrations.AddField( + model_name='serverfile', + name='data', + field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='server_files', to='engine.Data'), + ), + migrations.RunPython( + code=create_data_objects + ), + migrations.RemoveField( + model_name='image', + name='task', + ), + migrations.RemoveField( + model_name='remotefile', + name='task', + ), + migrations.RemoveField( + model_name='serverfile', + name='task', + ), + migrations.RemoveField( + model_name='task', + name='frame_filter', + ), + migrations.RemoveField( + model_name='task', + name='image_quality', + ), + migrations.RemoveField( + model_name='task', + name='size', + ), + migrations.RemoveField( + model_name='task', + name='start_frame', + ), + migrations.RemoveField( + model_name='task', + name='stop_frame', + ), + migrations.RemoveField( + model_name='video', + name='task', + ), + migrations.AlterField( + model_name='image', + name='path', + field=models.CharField(default='', max_length=1024), + ), + migrations.AlterField( + model_name='video', + name='path', + field=models.CharField(default='', max_length=1024), + ), + migrations.AlterUniqueTogether( + name='clientfile', + unique_together={('data', 'file')}, + ), + migrations.RemoveField( + model_name='clientfile', + name='task', + ), + ] diff --git a/cvat/apps/engine/migrations/0025_auto_20200324_1222.py b/cvat/apps/engine/migrations/0025_auto_20200324_1222.py new file mode 100644 index 000000000000..dd908d526850 --- /dev/null +++ b/cvat/apps/engine/migrations/0025_auto_20200324_1222.py @@ -0,0 +1,18 @@ +# Generated by Django 2.2.10 on 2020-03-24 12:22 + +from django.db import migrations, models + + +class Migration(migrations.Migration): + + dependencies = [ + ('engine', '0024_auto_20191023_1025'), + ] + + operations = [ + migrations.AlterField( + model_name='data', + name='chunk_size', + field=models.PositiveIntegerField(null=True), + ), + ] diff --git a/cvat/apps/engine/mime_types.py b/cvat/apps/engine/mime_types.py new file mode 100644 index 000000000000..d4a08302ccd5 --- /dev/null +++ b/cvat/apps/engine/mime_types.py @@ -0,0 +1,13 @@ +# Copyright (C) 2019 Intel Corporation +# +# SPDX-License-Identifier: MIT + +import os +import mimetypes + + +_SCRIPT_DIR = os.path.realpath(os.path.dirname(__file__)) +MEDIA_MIMETYPES_FILES = [ + os.path.join(_SCRIPT_DIR, "media.mimetypes"), +] +mimetypes.init(files=MEDIA_MIMETYPES_FILES) diff --git a/cvat/apps/engine/models.py b/cvat/apps/engine/models.py index a513cf5a107e..c43c12c5440e 100644 --- a/cvat/apps/engine/models.py +++ b/cvat/apps/engine/models.py @@ -1,11 +1,9 @@ -# Copyright (C) 2018 Intel Corporation +# Copyright (C) 2018-2019 Intel Corporation # # SPDX-License-Identifier: MIT from enum import Enum - import re -import shlex import os from django.db import models @@ -27,12 +25,102 @@ class StatusChoice(str, Enum): COMPLETED = 'completed' @classmethod - def choices(self): - return tuple((x.value, x.name) for x in self) + def choices(cls): + return tuple((x.value, x.name) for x in cls) def __str__(self): return self.value +class DataChoice(str, Enum): + VIDEO = 'video' + IMAGESET = 'imageset' + LIST = 'list' + + @classmethod + def choices(cls): + return tuple((x.value, x.name) for x in cls) + + def __str__(self): + return self.value + +class Data(models.Model): + chunk_size = models.PositiveIntegerField(null=True) + size = models.PositiveIntegerField(default=0) + image_quality = models.PositiveSmallIntegerField(default=50) + start_frame = models.PositiveIntegerField(default=0) + stop_frame = models.PositiveIntegerField(default=0) + frame_filter = models.CharField(max_length=256, default="", blank=True) + compressed_chunk_type = models.CharField(max_length=32, choices=DataChoice.choices(), + default=DataChoice.IMAGESET) + original_chunk_type = models.CharField(max_length=32, choices=DataChoice.choices(), + default=DataChoice.IMAGESET) + + class Meta: + default_permissions = () + + def get_frame_step(self): + match = re.search("step\s*=\s*([1-9]\d*)", self.frame_filter) + return int(match.group(1)) if match else 1 + + def get_data_dirname(self): + return os.path.join(settings.MEDIA_DATA_ROOT, str(self.id)) + + def get_upload_dirname(self): + return os.path.join(self.get_data_dirname(), "raw") + + def get_compressed_cache_dirname(self): + return os.path.join(self.get_data_dirname(), "compressed") + + def get_original_cache_dirname(self): + return os.path.join(self.get_data_dirname(), "original") + + @staticmethod + def _get_chunk_name(chunk_number, chunk_type): + if chunk_type == DataChoice.VIDEO: + ext = 'mp4' + elif chunk_type == DataChoice.IMAGESET: + ext = 'zip' + else: + ext = 'list' + + return '{}.{}'.format(chunk_number, ext) + + def _get_compressed_chunk_name(self, chunk_number): + return self._get_chunk_name(chunk_number, self.compressed_chunk_type) + + def _get_original_chunk_name(self, chunk_number): + return self._get_chunk_name(chunk_number, self.original_chunk_type) + + def get_original_chunk_path(self, chunk_number): + return os.path.join(self.get_original_cache_dirname(), + self._get_original_chunk_name(chunk_number)) + + def get_compressed_chunk_path(self, chunk_number): + return os.path.join(self.get_compressed_cache_dirname(), + self._get_compressed_chunk_name(chunk_number)) + + def get_preview_path(self): + return os.path.join(self.get_data_dirname(), 'preview.jpeg') + +class Video(models.Model): + data = models.OneToOneField(Data, on_delete=models.CASCADE, related_name="video", null=True) + path = models.CharField(max_length=1024, default='') + width = models.PositiveIntegerField() + height = models.PositiveIntegerField() + + class Meta: + default_permissions = () + +class Image(models.Model): + data = models.ForeignKey(Data, on_delete=models.CASCADE, related_name="images", null=True) + path = models.CharField(max_length=1024, default='') + frame = models.PositiveIntegerField() + width = models.PositiveIntegerField() + height = models.PositiveIntegerField() + + class Meta: + default_permissions = () + class Project(models.Model): name = SafeCharField(max_length=256) owner = models.ForeignKey(User, null=True, blank=True, @@ -54,7 +142,6 @@ class Task(models.Model): null=True, blank=True, related_name="tasks", related_query_name="task") name = SafeCharField(max_length=256) - size = models.PositiveIntegerField() mode = models.CharField(max_length=32) owner = models.ForeignKey(User, null=True, blank=True, on_delete=models.SET_NULL, related_name="owners") @@ -67,52 +154,28 @@ class Task(models.Model): # Zero means that there are no limits (default) segment_size = models.PositiveIntegerField(default=0) z_order = models.BooleanField(default=False) - image_quality = models.PositiveSmallIntegerField(default=50) - start_frame = models.PositiveIntegerField(default=0) - stop_frame = models.PositiveIntegerField(default=0) - frame_filter = models.CharField(max_length=256, default="", blank=True) status = models.CharField(max_length=32, choices=StatusChoice.choices(), default=StatusChoice.ANNOTATION) + data = models.ForeignKey(Data, on_delete=models.CASCADE, null=True, related_name="tasks") # Extend default permission model class Meta: default_permissions = () - def get_frame_path(self, frame): - d1 = str(int(frame) // 10000) - d2 = str(int(frame) // 100) - path = os.path.join(self.get_data_dirname(), d1, d2, - str(frame) + '.jpg') - - return path - - @staticmethod - def get_image_frame(image_path): - assert image_path.endswith('.jpg') - index = os.path.splitext(os.path.basename(image_path))[0] - return int(index) - - def get_frame_step(self): - match = re.search("step\s*=\s*([1-9]\d*)", self.frame_filter) - return int(match.group(1)) if match else 1 - - def get_upload_dirname(self): - return os.path.join(self.get_task_dirname(), ".upload") - - def get_data_dirname(self): - return os.path.join(self.get_task_dirname(), "data") + def get_task_dirname(self): + return os.path.join(settings.TASKS_ROOT, str(self.id)) - def get_log_path(self): - return os.path.join(self.get_task_dirname(), "task.log") + def get_task_logs_dirname(self): + return os.path.join(self.get_task_dirname(), 'logs') def get_client_log_path(self): - return os.path.join(self.get_task_dirname(), "client.log") + return os.path.join(self.get_task_logs_dirname(), "client.log") - def get_image_meta_cache_path(self): - return os.path.join(self.get_task_dirname(), "image_meta.cache") + def get_log_path(self): + return os.path.join(self.get_task_logs_dirname(), "task.log") - def get_task_dirname(self): - return os.path.join(settings.DATA_ROOT, str(self.id)) + def get_task_artifacts_dirname(self): + return os.path.join(self.get_task_dirname(), 'artifacts') def __str__(self): return self.name @@ -129,21 +192,21 @@ def get_available_name(self, name, max_length=None): return name def upload_path_handler(instance, filename): - return os.path.join(instance.task.get_upload_dirname(), filename) + return os.path.join(instance.data.get_upload_dirname(), filename) # For client files which the user is uploaded class ClientFile(models.Model): - task = models.ForeignKey(Task, on_delete=models.CASCADE) + data = models.ForeignKey(Data, on_delete=models.CASCADE, null=True, related_name='client_files') file = models.FileField(upload_to=upload_path_handler, max_length=1024, storage=MyFileSystemStorage()) class Meta: default_permissions = () - unique_together = ("task", "file") + unique_together = ("data", "file") # For server files on the mounted share class ServerFile(models.Model): - task = models.ForeignKey(Task, on_delete=models.CASCADE) + data = models.ForeignKey(Data, on_delete=models.CASCADE, null=True, related_name='server_files') file = models.CharField(max_length=1024) class Meta: @@ -151,31 +214,12 @@ class Meta: # For URLs class RemoteFile(models.Model): - task = models.ForeignKey(Task, on_delete=models.CASCADE) + data = models.ForeignKey(Data, on_delete=models.CASCADE, null=True, related_name='remote_files') file = models.CharField(max_length=1024) class Meta: default_permissions = () -class Video(models.Model): - task = models.OneToOneField(Task, on_delete=models.CASCADE) - path = models.CharField(max_length=1024) - width = models.PositiveIntegerField() - height = models.PositiveIntegerField() - - class Meta: - default_permissions = () - -class Image(models.Model): - task = models.ForeignKey(Task, on_delete=models.CASCADE) - path = models.CharField(max_length=1024) - frame = models.PositiveIntegerField() - width = models.PositiveIntegerField() - height = models.PositiveIntegerField() - - class Meta: - default_permissions = () - class Segment(models.Model): task = models.ForeignKey(Task, on_delete=models.CASCADE) start_frame = models.IntegerField() @@ -212,8 +256,8 @@ class AttributeType(str, Enum): SELECT = 'select' @classmethod - def choices(self): - return tuple((x.value, x.name) for x in self) + def choices(cls): + return tuple((x.value, x.name) for x in cls) def __str__(self): return self.value @@ -252,8 +296,8 @@ class ShapeType(str, Enum): CUBOID = 'cuboid' @classmethod - def choices(self): - return tuple((x.value, x.name) for x in self) + def choices(cls): + return tuple((x.value, x.name) for x in cls) def __str__(self): return self.value diff --git a/cvat/apps/engine/serializers.py b/cvat/apps/engine/serializers.py index e225dd23da6f..da0cd5d768cb 100644 --- a/cvat/apps/engine/serializers.py +++ b/cvat/apps/engine/serializers.py @@ -80,7 +80,7 @@ def to_internal_value(self, data): # pylint: disable=no-self-use def to_representation(self, instance): if instance: - upload_dir = instance.task.get_upload_dirname() + upload_dir = instance.data.get_upload_dirname() return instance.file.path[len(upload_dir) + 1:] else: return instance @@ -116,38 +116,6 @@ class RqStatusSerializer(serializers.Serializer): "Queued", "Started", "Finished", "Failed"]) message = serializers.CharField(allow_blank=True, default="") -class TaskDataSerializer(serializers.ModelSerializer): - client_files = ClientFileSerializer(many=True, source='clientfile_set', - default=[]) - server_files = ServerFileSerializer(many=True, source='serverfile_set', - default=[]) - remote_files = RemoteFileSerializer(many=True, source='remotefile_set', - default=[]) - - class Meta: - model = models.Task - fields = ('client_files', 'server_files', 'remote_files') - - # pylint: disable=no-self-use - def update(self, instance, validated_data): - client_files = validated_data.pop('clientfile_set') - server_files = validated_data.pop('serverfile_set') - remote_files = validated_data.pop('remotefile_set') - - for file in client_files: - client_file = models.ClientFile(task=instance, **file) - client_file.save() - - for file in server_files: - server_file = models.ServerFile(task=instance, **file) - server_file.save() - - for file in remote_files: - remote_file = models.RemoteFile(task=instance, **file) - remote_file.save() - - return instance - class WriteOnceMixin: """Adds support for write once fields to serializers. @@ -193,36 +161,93 @@ def _set_write_once_fields(self, extra_kwargs): return extra_kwargs -class TaskSerializer(WriteOnceMixin, serializers.ModelSerializer): - labels = LabelSerializer(many=True, source='label_set', partial=True) - segments = SegmentSerializer(many=True, source='segment_set', read_only=True) +class DataSerializer(serializers.ModelSerializer): image_quality = serializers.IntegerField(min_value=0, max_value=100) + use_zip_chunks = serializers.BooleanField(default=False) + client_files = ClientFileSerializer(many=True, default=[]) + server_files = ServerFileSerializer(many=True, default=[]) + remote_files = RemoteFileSerializer(many=True, default=[]) class Meta: - model = models.Task - fields = ('url', 'id', 'name', 'size', 'mode', 'owner', 'assignee', - 'bug_tracker', 'created_date', 'updated_date', 'overlap', - 'segment_size', 'z_order', 'status', 'labels', 'segments', - 'image_quality', 'start_frame', 'stop_frame', 'frame_filter', - 'project') - read_only_fields = ('size', 'mode', 'created_date', 'updated_date', - 'status') - write_once_fields = ('overlap', 'segment_size', 'image_quality') - ordering = ['-id'] + model = models.Data + fields = ('chunk_size', 'size', 'image_quality', 'start_frame', 'stop_frame', 'frame_filter', + 'compressed_chunk_type', 'original_chunk_type', 'client_files', 'server_files', 'remote_files', 'use_zip_chunks') + # pylint: disable=no-self-use def validate_frame_filter(self, value): match = re.search("step\s*=\s*([1-9]\d*)", value) if not match: raise serializers.ValidationError("Invalid frame filter expression") return value + # pylint: disable=no-self-use + def validate_chunk_size(self, value): + if not value > 0: + raise serializers.ValidationError('Chunk size must be a positive integer') + return value + + # pylint: disable=no-self-use + def validate(self, data): + if 'start_frame' in data and 'stop_frame' in data \ + and data['start_frame'] > data['stop_frame']: + raise serializers.ValidationError('Stop frame must be more or equal start frame') + return data + + # pylint: disable=no-self-use + def create(self, validated_data): + client_files = validated_data.pop('client_files') + server_files = validated_data.pop('server_files') + remote_files = validated_data.pop('remote_files') + validated_data.pop('use_zip_chunks') + db_data = models.Data.objects.create(**validated_data) + + data_path = db_data.get_data_dirname() + if os.path.isdir(data_path): + shutil.rmtree(data_path) + + os.makedirs(db_data.get_compressed_cache_dirname()) + os.makedirs(db_data.get_original_cache_dirname()) + + for f in client_files: + client_file = models.ClientFile(data=db_data, **f) + client_file.save() + + for f in server_files: + server_file = models.ServerFile(data=db_data, **f) + server_file.save() + + for f in remote_files: + remote_file = models.RemoteFile(data=db_data, **f) + remote_file.save() + + db_data.save() + return db_data + +class TaskSerializer(WriteOnceMixin, serializers.ModelSerializer): + labels = LabelSerializer(many=True, source='label_set', partial=True) + segments = SegmentSerializer(many=True, source='segment_set', read_only=True) + data_chunk_size = serializers.ReadOnlyField(source='data.chunk_size') + data_compressed_chunk_type = serializers.ReadOnlyField(source='data.compressed_chunk_type') + data_original_chunk_type = serializers.ReadOnlyField(source='data.original_chunk_type') + size = serializers.ReadOnlyField(source='data.size') + image_quality = serializers.ReadOnlyField(source='data.image_quality') + data = serializers.ReadOnlyField(source='data.id') + + class Meta: + model = models.Task + fields = ('url', 'id', 'name', 'mode', 'owner', 'assignee', + 'bug_tracker', 'created_date', 'updated_date', 'overlap', + 'segment_size', 'z_order', 'status', 'labels', 'segments', + 'project', 'data_chunk_size', 'data_compressed_chunk_type', 'data_original_chunk_type', 'size', 'image_quality', 'data') + read_only_fields = ('mode', 'created_date', 'updated_date', 'status', 'data_chunk_size', + 'data_compressed_chunk_type', 'data_original_chunk_type', 'size', 'image_quality', 'data') + write_once_fields = ('overlap', 'segment_size') + ordering = ['-id'] + # pylint: disable=no-self-use def create(self, validated_data): labels = validated_data.pop('label_set') - db_task = models.Task.objects.create(size=0, **validated_data) - db_task.start_frame = validated_data.get('start_frame', 0) - db_task.stop_frame = validated_data.get('stop_frame', 0) - db_task.frame_filter = validated_data.get('frame_filter', '') + db_task = models.Task.objects.create(**validated_data) for label in labels: attributes = label.pop('attributespec_set') db_label = models.Label.objects.create(task=db_task, **label) @@ -233,11 +258,10 @@ def create(self, validated_data): if os.path.isdir(task_path): shutil.rmtree(task_path) - upload_dir = db_task.get_upload_dirname() - os.makedirs(upload_dir) - output_dir = db_task.get_data_dirname() - os.makedirs(output_dir) + os.makedirs(db_task.get_task_logs_dirname()) + os.makedirs(db_task.get_task_artifacts_dirname()) + db_task.save() return db_task # pylint: disable=no-self-use @@ -248,11 +272,6 @@ def update(self, instance, validated_data): instance.bug_tracker = validated_data.get('bug_tracker', instance.bug_tracker) instance.z_order = validated_data.get('z_order', instance.z_order) - instance.image_quality = validated_data.get('image_quality', - instance.image_quality) - instance.start_frame = validated_data.get('start_frame', instance.start_frame) - instance.stop_frame = validated_data.get('stop_frame', instance.stop_frame) - instance.frame_filter = validated_data.get('frame_filter', instance.frame_filter) instance.project = validated_data.get('project', instance.project) labels = validated_data.get('label_set', []) for label in labels: @@ -346,9 +365,35 @@ class AboutSerializer(serializers.Serializer): description = serializers.CharField(max_length=2048) version = serializers.CharField(max_length=64) -class ImageMetaSerializer(serializers.Serializer): +class FrameMetaSerializer(serializers.Serializer): width = serializers.IntegerField() height = serializers.IntegerField() + name = serializers.CharField(max_length=1024) + +class DataMetaSerializer(serializers.ModelSerializer): + frames = FrameMetaSerializer(many=True, allow_null=True) + image_quality = serializers.IntegerField(min_value=0, max_value=100) + + class Meta: + model = models.Data + fields = ( + 'chunk_size', + 'size', + 'image_quality', + 'start_frame', + 'stop_frame', + 'frame_filter', + 'frames', + ) + read_only_fields = ( + 'chunk_size', + 'size', + 'image_quality', + 'start_frame', + 'stop_frame', + 'frame_filter', + 'frames', + ) class AttributeValSerializer(serializers.Serializer): spec_id = serializers.IntegerField() diff --git a/cvat/apps/engine/static/engine/js/3rdparty/Decoder.worker.js b/cvat/apps/engine/static/engine/js/3rdparty/Decoder.worker.js new file mode 100644 index 000000000000..23f3206ac717 --- /dev/null +++ b/cvat/apps/engine/static/engine/js/3rdparty/Decoder.worker.js @@ -0,0 +1,2 @@ +!function(e){var n={};function t(r){if(n[r])return n[r].exports;var a=n[r]={i:r,l:!1,exports:{}};return e[r].call(a.exports,a,a.exports,t),a.l=!0,a.exports}t.m=e,t.c=n,t.d=function(e,n,r){t.o(e,n)||Object.defineProperty(e,n,{enumerable:!0,get:r})},t.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},t.t=function(e,n){if(1&n&&(e=t(e)),8&n)return e;if(4&n&&"object"==typeof e&&e&&e.__esModule)return 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Mousetrap.bind(shortkeys.save_work.value, () => { - this.save(); - return false; - }, 'keydown'); + Mousetrap.bind(shortkeys.save_work.value, Logger.shortkeyLogDecorator( + () => { + this.save(); + return false; + }, + ), 'keydown'); } autoSave(enabled, time) { diff --git a/cvat/apps/engine/static/engine/js/annotationUI.js b/cvat/apps/engine/static/engine/js/annotationUI.js index 5ce8f5f8c73c..bc763dfe9afb 100644 --- a/cvat/apps/engine/static/engine/js/annotationUI.js +++ b/cvat/apps/engine/static/engine/js/annotationUI.js @@ -96,7 +96,7 @@ function setupFrameFilters() { const brightnessRange = $('#playerBrightnessRange'); const contrastRange = $('#playerContrastRange'); const saturationRange = $('#playerSaturationRange'); - const frameBackground = $('#frameBackground'); + const canvasBackground = $('#canvasBackground'); const reset = $('#resetPlayerFilterButton'); let brightness = 100; let contrast = 100; @@ -105,7 +105,7 @@ function setupFrameFilters() { const { shortkeys } = window.cvat.config; function updateFilterParameters() { - frameBackground.css('filter', `contrast(${contrast}%) brightness(${brightness}%) saturate(${saturation}%)`); + canvasBackground.css('filter', `contrast(${contrast}%) brightness(${brightness}%) saturate(${saturation}%)`); } brightnessRange.attr('title', ` @@ -488,12 +488,15 @@ function setupMenu(job, task, shapeCollectionModel, } -function buildAnnotationUI(jobData, taskData, imageMetaData, annotationData, annotationFormats, - loadJobEvent) { +function buildAnnotationUI( + jobData, taskData, imageMetaData, + annotationData, annotationFormats, loadJobEvent, +) { // Setup some API window.cvat = { labelsInfo: new LabelsInfo(taskData.labels), translate: new CoordinateTranslator(), + frozen: true, player: { geometry: { scale: 1, @@ -511,6 +514,7 @@ function buildAnnotationUI(jobData, taskData, imageMetaData, annotationData, ann task_id: taskData.id, mode: taskData.mode, images: imageMetaData, + chunk_size: taskData.data_chunk_size, }, search: { value: window.location.search, @@ -646,7 +650,6 @@ function buildAnnotationUI(jobData, taskData, imageMetaData, annotationData, ann playerModel.shift(window.cvat.search.get('frame') || 0, true); const { shortkeys } = window.cvat.config; - setupHelpWindow(shortkeys); setupSettingsWindow(); setupMenu(jobData, taskData, shapeCollectionModel, @@ -708,12 +711,14 @@ function callAnnotationUI(jid) { $.get(`/api/v1/jobs/${jid}`).done((jobData) => { $.when( $.get(`/api/v1/tasks/${jobData.task_id}`), - $.get(`/api/v1/tasks/${jobData.task_id}/frames/meta`), + $.get(`/api/v1/tasks/${jobData.task_id}/data/meta`), $.get(`/api/v1/jobs/${jid}/annotations`), $.get('/api/v1/server/annotation/formats'), ).then((taskData, imageMetaData, annotationData, annotationFormats) => { $('#loadingOverlay').remove(); - setTimeout(() => { + setTimeout(async () => { + window.cvat.config.backendAPI = `${window.location.origin}/api/v1`; + [window.cvatTask] = (await window.cvat.tasks.get({ id: taskData[0].id })); buildAnnotationUI(jobData, taskData[0], imageMetaData[0], annotationData[0], annotationFormats[0], loadJobEvent); }); diff --git a/cvat/apps/engine/static/engine/js/cvat-core.min.js b/cvat/apps/engine/static/engine/js/cvat-core.min.js index 6acd6d73f23d..1d85f74d2eb3 100644 --- a/cvat/apps/engine/static/engine/js/cvat-core.min.js +++ b/cvat/apps/engine/static/engine/js/cvat-core.min.js @@ -1,15 +1,15 @@ -window.cvat=function(t){var e={};function n(r){if(e[r])return e[r].exports;var o=e[r]={i:r,l:!1,exports:{}};return t[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}return n.m=t,n.c=e,n.d=function(t,e,r){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},n.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var 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save(){return await e.apiWrapper.call(this,p.prototype.save)}}class h extends f{constructor(t){super();const e={id:void 0,name:void 0,status:void 0,size:void 0,mode:void 0,owner:void 0,assignee:void 0,created_date:void 0,updated_date:void 0,bug_tracker:void 0,overlap:void 0,segment_size:void 0,z_order:void 0,image_quality:void 0,start_frame:void 0,stop_frame:void 0,frame_filter:void 0};for(const n in e)Object.prototype.hasOwnProperty.call(e,n)&&n in t&&(e[n]=t[n]);if(e.labels=[],e.jobs=[],e.files=Object.freeze({server_files:[],client_files:[],remote_files:[]}),Array.isArray(t.segments))for(const n of t.segments)if(Array.isArray(n.jobs))for(const t of n.jobs){const r=new p({url:t.url,id:t.id,assignee:t.assignee,status:t.status,start_frame:n.start_frame,stop_frame:n.stop_frame,task:this});e.jobs.push(r)}if(Array.isArray(t.labels))for(const n of t.labels){const t=new c(n);e.labels.push(t)}Object.defineProperties(this,Object.freeze({id:{get:()=>e.id},name:{get:()=>e.name,set:t=>{if(!t.trim().length)throw new s("Value must not be empty");e.name=t}},status:{get:()=>e.status},size:{get:()=>e.size},mode:{get:()=>e.mode},owner:{get:()=>e.owner},assignee:{get:()=>e.assignee,set:t=>{if(null!==t&&!(t instanceof u))throw new s("Value must be a user instance");e.assignee=t}},createdDate:{get:()=>e.created_date},updatedDate:{get:()=>e.updated_date},bugTracker:{get:()=>e.bug_tracker,set:t=>{e.bug_tracker=t}},overlap:{get:()=>e.overlap,set:t=>{if(!Number.isInteger(t)||t<0)throw new s("Value must be a non negative integer");e.overlap=t}},segmentSize:{get:()=>e.segment_size,set:t=>{if(!Number.isInteger(t)||t<0)throw new s("Value must be a positive integer");e.segment_size=t}},zOrder:{get:()=>e.z_order,set:t=>{if("boolean"!=typeof t)throw new s("Value must be a boolean");e.z_order=t}},imageQuality:{get:()=>e.image_quality,set:t=>{if(!Number.isInteger(t)||t<0)throw new s("Value must be a positive integer");e.image_quality=t}},labels:{get:()=>[...e.labels],set:t=>{if(!Array.isArray(t))throw new s("Value must be an array of Labels");for(const e of t)if(!(e instanceof c))throw new s("Each array value must be an instance of Label. "+`${typeof e} was found`);e.labels=[...t]}},jobs:{get:()=>[...e.jobs]},serverFiles:{get:()=>[...e.files.server_files],set:t=>{if(!Array.isArray(t))throw new s(`Value must be an array. But ${typeof t} has been got.`);for(const e of t)if("string"!=typeof e)throw new s(`Array values must be a string. But ${typeof e} has been got.`);Array.prototype.push.apply(e.files.server_files,t)}},clientFiles:{get:()=>[...e.files.client_files],set:t=>{if(!Array.isArray(t))throw new s(`Value must be an array. But ${typeof t} has been got.`);for(const e of t)if(!(e instanceof File))throw new s(`Array values must be a File. But ${e.constructor.name} has been got.`);Array.prototype.push.apply(e.files.client_files,t)}},remoteFiles:{get:()=>[...e.files.remote_files],set:t=>{if(!Array.isArray(t))throw new s(`Value must be an array. But ${typeof t} has been got.`);for(const e of t)if("string"!=typeof e)throw new s(`Array values must be a string. But ${typeof e} has been got.`);Array.prototype.push.apply(e.files.remote_files,t)}},startFrame:{get:()=>e.start_frame,set:t=>{if(!Number.isInteger(t)||t<0)throw new s("Value must be a not negative integer");e.start_frame=t}},stopFrame:{get:()=>e.stop_frame,set:t=>{if(!Number.isInteger(t)||t<0)throw new s("Value must be a not negative integer");e.stop_frame=t}},frameFilter:{get:()=>e.frame_filter,set:t=>{if("string"!=typeof t)throw new s(`Filter value must be a string. But ${typeof t} has been got.`);e.frame_filter=t}}})),this.annotations={get:Object.getPrototypeOf(this).annotations.get.bind(this),put:Object.getPrototypeOf(this).annotations.put.bind(this),save:Object.getPrototypeOf(this).annotations.save.bind(this),dump:Object.getPrototypeOf(this).annotations.dump.bind(this),merge:Object.getPrototypeOf(this).annotations.merge.bind(this),split:Object.getPrototypeOf(this).annotations.split.bind(this),group:Object.getPrototypeOf(this).annotations.group.bind(this),clear:Object.getPrototypeOf(this).annotations.clear.bind(this),upload:Object.getPrototypeOf(this).annotations.upload.bind(this),select:Object.getPrototypeOf(this).annotations.select.bind(this),statistics:Object.getPrototypeOf(this).annotations.statistics.bind(this),hasUnsavedChanges:Object.getPrototypeOf(this).annotations.hasUnsavedChanges.bind(this),exportDataset:Object.getPrototypeOf(this).annotations.exportDataset.bind(this)},this.frames={get:Object.getPrototypeOf(this).frames.get.bind(this),preview:Object.getPrototypeOf(this).frames.preview.bind(this)}}async save(t=(()=>{})){return await e.apiWrapper.call(this,h.prototype.save,t)}async delete(){return await e.apiWrapper.call(this,h.prototype.delete)}}t.exports={Job:p,Task:h};const{getAnnotations:d,putAnnotations:b,saveAnnotations:g,hasUnsavedChanges:m,mergeAnnotations:y,splitAnnotations:v,groupAnnotations:w,clearAnnotations:O,selectObject:x,annotationsStatistics:j,uploadAnnotations:k,dumpAnnotations:S,exportDataset:A}=n(159);l(p.prototype),l(h.prototype),p.prototype.save.implementation=async function(){if(this.id){const t={status:this.status,assignee:this.assignee?this.assignee.id:null};return await r.jobs.saveJob(this.id,t),this}throw new s("Can not save job without and id")},p.prototype.frames.get.implementation=async function(t){if(!Number.isInteger(t)||t<0)throw new s(`Frame must be a positive integer. Got: "${t}"`);if(tthis.stopFrame)throw new s(`The frame with number ${t} is out of the job`);return await o(this.task.id,this.task.mode,t)},p.prototype.frames.preview.implementation=async function(){return await i(this.task.id)},p.prototype.annotations.get.implementation=async function(t,e){if(tthis.stopFrame)throw new s(`Frame ${t} does not exist in the job`);return await d(this,t,e)},p.prototype.annotations.save.implementation=async function(t){return await g(this,t)},p.prototype.annotations.merge.implementation=async function(t){return await y(this,t)},p.prototype.annotations.split.implementation=async function(t,e){return await v(this,t,e)},p.prototype.annotations.group.implementation=async function(t,e){return await w(this,t,e)},p.prototype.annotations.hasUnsavedChanges.implementation=function(){return m(this)},p.prototype.annotations.clear.implementation=async function(t){return await O(this,t)},p.prototype.annotations.select.implementation=function(t,e,n){return x(this,t,e,n)},p.prototype.annotations.statistics.implementation=function(){return j(this)},p.prototype.annotations.put.implementation=function(t){return b(this,t)},p.prototype.annotations.upload.implementation=async function(t,e){return await k(this,t,e)},p.prototype.annotations.dump.implementation=async function(t,e){return await S(this,t,e)},h.prototype.save.implementation=async function(t){if(void 0!==this.id){const t={assignee:this.assignee?this.assignee.id:null,name:this.name,bug_tracker:this.bugTracker,z_order:this.zOrder,labels:[...this.labels.map(t=>t.toJSON())]};return await r.tasks.saveTask(this.id,t),this}const e={name:this.name,labels:this.labels.map(t=>t.toJSON()),image_quality:this.imageQuality,z_order:Boolean(this.zOrder)};void 0!==this.bugTracker&&(e.bug_tracker=this.bugTracker),void 0!==this.segmentSize&&(e.segment_size=this.segmentSize),void 0!==this.overlap&&(e.overlap=this.overlap),void 0!==this.startFrame&&(e.start_frame=this.startFrame),void 0!==this.stopFrame&&(e.stop_frame=this.stopFrame),void 0!==this.frameFilter&&(e.frame_filter=this.frameFilter);const n={client_files:this.clientFiles,server_files:this.serverFiles,remote_files:this.remoteFiles},o=await r.tasks.createTask(e,n,t);return new h(o)},h.prototype.delete.implementation=async function(){return await r.tasks.deleteTask(this.id)},h.prototype.frames.get.implementation=async function(t){if(!Number.isInteger(t)||t<0)throw new s(`Frame must be a positive integer. Got: "${t}"`);if(t>=this.size)throw new s(`The frame with number ${t} is out of the task`);return await o(this.id,this.mode,t)},h.prototype.frames.preview.implementation=async function(){return await i(this.id)},h.prototype.annotations.get.implementation=async function(t,e){if(!Number.isInteger(t)||t<0)throw new s(`Frame must be a positive integer. Got: "${t}"`);if(t>=this.size)throw new s(`Frame ${t} does not exist in the task`);return await d(this,t,e)},h.prototype.annotations.save.implementation=async function(t){return await g(this,t)},h.prototype.annotations.merge.implementation=async function(t){return await y(this,t)},h.prototype.annotations.split.implementation=async function(t,e){return await v(this,t,e)},h.prototype.annotations.group.implementation=async function(t,e){return await w(this,t,e)},h.prototype.annotations.hasUnsavedChanges.implementation=function(){return m(this)},h.prototype.annotations.clear.implementation=async function(t){return await O(this,t)},h.prototype.annotations.select.implementation=function(t,e,n){return x(this,t,e,n)},h.prototype.annotations.statistics.implementation=function(){return j(this)},h.prototype.annotations.put.implementation=function(t){return b(this,t)},h.prototype.annotations.upload.implementation=async function(t,e){return await k(this,t,e)},h.prototype.annotations.dump.implementation=async function(t,e){return await S(this,t,e)},h.prototype.annotations.exportDataset.implementation=async function(t){return await A(this,t)}})()},function(t,e,n){n(4),n(8),n(55),(()=>{const{AttributeType:e}=n(21),{ArgumentError:r}=n(5);class o{constructor(t){const n={id:void 0,default_value:void 0,input_type:void 0,mutable:void 0,name:void 0,values:void 0};for(const e in n)Object.prototype.hasOwnProperty.call(n,e)&&Object.prototype.hasOwnProperty.call(t,e)&&(Array.isArray(t[e])?n[e]=[...t[e]]:n[e]=t[e]);if(!Object.values(e).includes(n.input_type))throw new r(`Got invalid attribute type ${n.input_type}`);Object.defineProperties(this,Object.freeze({id:{get:()=>n.id},defaultValue:{get:()=>n.default_value},inputType:{get:()=>n.input_type},mutable:{get:()=>n.mutable},name:{get:()=>n.name},values:{get:()=>[...n.values]}}))}toJSON(){const t={name:this.name,mutable:this.mutable,input_type:this.inputType,default_value:this.defaultValue,values:this.values};return void 0!==this.id&&(t.id=this.id),t}}t.exports={Attribute:o,Label:class{constructor(t){const e={id:void 0,name:void 0};for(const n in e)Object.prototype.hasOwnProperty.call(e,n)&&Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);if(e.attributes=[],Object.prototype.hasOwnProperty.call(t,"attributes")&&Array.isArray(t.attributes))for(const n of t.attributes)e.attributes.push(new o(n));Object.defineProperties(this,Object.freeze({id:{get:()=>e.id},name:{get:()=>e.name},attributes:{get:()=>[...e.attributes]}}))}toJSON(){const t={name:this.name,attributes:[...this.attributes.map(t=>t.toJSON())]};return void 0!==this.id&&(t.id=this.id),t}}}})()},function(t,e,n){(()=>{const{ArgumentError:e}=n(5);t.exports={isBoolean:function(t){return"boolean"==typeof t},isInteger:function(t){return"number"==typeof t&&Number.isInteger(t)},isEnum:function(t){for(const e in this)if(Object.prototype.hasOwnProperty.call(this,e)&&this[e]===t)return!0;return!1},isString:function(t){return"string"==typeof t},checkFilter:function(t,n){for(const r in t)if(Object.prototype.hasOwnProperty.call(t,r)){if(!(r in n))throw new e(`Unsupported filter property has been recieved: "${r}"`);if(!n[r](t[r]))throw new e(`Received filter property "${r}" is not satisfied for checker`)}},checkObjectType:function(t,n,r,o){if(r){if(typeof n!==r){if("integer"===r&&Number.isInteger(n))return;throw new e(`"${t}" is expected to be "${r}", but "${typeof n}" has been got.`)}}else if(o&&!(n instanceof o)){if(void 0!==n)throw new e(`"${t}" is expected to be ${o.name}, but `+`"${n.constructor.name}" has been got`);throw new e(`"${t}" is expected to be ${o.name}, but "undefined" has been got.`)}}}})()},function(t,e,n){var r=n(10),o=n(56),i=n(22),s=n(31),a=n(41),c=n(7),u=n(58),l=Object.getOwnPropertyDescriptor;e.f=r?l:function(t,e){if(t=s(t),e=a(e,!0),u)try{return l(t,e)}catch(t){}if(c(t,e))return i(!o.f.call(t,e),t[e])}},function(t,e,n){var r=n(11);t.exports=function(t,e){if(!r(t))return t;var n,o;if(e&&"function"==typeof(n=t.toString)&&!r(o=n.call(t)))return o;if("function"==typeof(n=t.valueOf)&&!r(o=n.call(t)))return o;if(!e&&"function"==typeof(n=t.toString)&&!r(o=n.call(t)))return o;throw TypeError("Can't convert object to primitive value")}},function(t,e,n){var r=n(0),o=n(11),i=r.document,s=o(i)&&o(i.createElement);t.exports=function(t){return s?i.createElement(t):{}}},function(t,e,n){var r=n(0),o=n(12);t.exports=function(t,e){try{o(r,t,e)}catch(n){r[t]=e}return e}},function(t,e,n){var r=n(32),o=n(60),i=r("keys");t.exports=function(t){return i[t]||(i[t]=o(t))}},function(t,e){t.exports={}},function(t,e){t.exports=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"]},function(t,e){t.exports=function(t,e,n){if(!(t instanceof e))throw TypeError("Incorrect "+(n?n+" ":"")+"invocation");return t}},function(t,e,n){var r=n(18);t.exports=r("navigator","userAgent")||""},function(t,e,n){var r=n(3),o=n(72),i=n(46),s=n(45),a=n(70),c=n(42),u=n(44)("IE_PROTO"),l=function(){},f=function(){var t,e=c("iframe"),n=i.length;for(e.style.display="none",a.appendChild(e),e.src=String("javascript:"),(t=e.contentWindow.document).open(),t.write(" + {% for js_file in js_3rdparty %} {% endfor %} @@ -80,6 +81,7 @@ + diff --git a/cvat/apps/engine/tests/test_model.py b/cvat/apps/engine/tests/test_model.py deleted file mode 100644 index 34454c0b1f58..000000000000 --- a/cvat/apps/engine/tests/test_model.py +++ /dev/null @@ -1,25 +0,0 @@ -# Copyright (C) 2018 Intel Corporation -# -# SPDX-License-Identifier: MIT - -import os.path as osp - -from django.test import TestCase -from cvat.apps.engine.models import Task - - -class TaskModelTest(TestCase): - def test_frame_id_path_conversions(self): - task_id = 1 - task = Task(task_id) - - for i in [10 ** p for p in range(6)]: - src_path_expected = osp.join( - str(i // 10000), str(i // 100), '%s.jpg' % i) - src_path = task.get_frame_path(i) - - dst_frame = task.get_image_frame(src_path) - - self.assertTrue(src_path.endswith(src_path_expected), - '%s vs. %s' % (src_path, src_path_expected)) - self.assertEqual(i, dst_frame) diff --git a/cvat/apps/engine/tests/test_rest_api.py b/cvat/apps/engine/tests/test_rest_api.py index f3da0410623c..1c2f7a87173d 100644 --- a/cvat/apps/engine/tests/test_rest_api.py +++ b/cvat/apps/engine/tests/test_rest_api.py @@ -6,14 +6,14 @@ import shutil from PIL import Image from io import BytesIO +from enum import Enum import random from rest_framework.test import APITestCase, APIClient from rest_framework import status from django.conf import settings from django.contrib.auth.models import User, Group from cvat.apps.engine.models import (Task, Segment, Job, StatusChoice, - AttributeType, Project) -from cvat.apps.annotation.models import AnnotationFormat + AttributeType, Project, Data) from unittest import mock import io import xml.etree.ElementTree as ET @@ -21,6 +21,8 @@ import zipfile from pycocotools import coco as coco_loader import tempfile +import av +import numpy as np def create_db_users(cls): (group_admin, _) = Group.objects.get_or_create(name="admin") @@ -50,14 +52,27 @@ def create_db_users(cls): cls.user = cls.user5 = user_dummy def create_db_task(data): + data_settings = { + "size": data.pop("size"), + "image_quality": data.pop("image_quality"), + } + + db_data = Data.objects.create(**data_settings) + shutil.rmtree(db_data.get_data_dirname(), ignore_errors=True) + os.makedirs(db_data.get_data_dirname()) + os.makedirs(db_data.get_upload_dirname()) + db_task = Task.objects.create(**data) shutil.rmtree(db_task.get_task_dirname(), ignore_errors=True) - os.makedirs(db_task.get_upload_dirname()) - os.makedirs(db_task.get_data_dirname()) + os.makedirs(db_task.get_task_dirname()) + os.makedirs(db_task.get_task_logs_dirname()) + os.makedirs(db_task.get_task_artifacts_dirname()) + db_task.data = db_data + db_task.save() - for x in range(0, db_task.size, db_task.segment_size): + for x in range(0, db_task.data.size, db_task.segment_size): start_frame = x - stop_frame = min(x + db_task.segment_size - 1, db_task.size - 1) + stop_frame = min(x + db_task.segment_size - 1, db_task.data.size - 1) db_segment = Segment() db_segment.task = db_task @@ -1051,7 +1066,7 @@ def _run_api_v1_tasks_id(self, tid, user): def _check_response(self, response, db_task): self.assertEqual(response.status_code, status.HTTP_200_OK) self.assertEqual(response.data["name"], db_task.name) - self.assertEqual(response.data["size"], db_task.size) + self.assertEqual(response.data["size"], db_task.data.size) self.assertEqual(response.data["mode"], db_task.mode) owner = db_task.owner.id if db_task.owner else None self.assertEqual(response.data["owner"], owner) @@ -1060,7 +1075,7 @@ def _check_response(self, response, db_task): self.assertEqual(response.data["overlap"], db_task.overlap) self.assertEqual(response.data["segment_size"], db_task.segment_size) self.assertEqual(response.data["z_order"], db_task.z_order) - self.assertEqual(response.data["image_quality"], db_task.image_quality) + self.assertEqual(response.data["image_quality"], db_task.data.image_quality) self.assertEqual(response.data["status"], db_task.status) self.assertListEqual( [label.name for label in db_task.label_set.all()], @@ -1146,7 +1161,7 @@ def _check_response(self, response, db_task, data): self.assertEqual(response.status_code, status.HTTP_200_OK) name = data.get("name", db_task.name) self.assertEqual(response.data["name"], name) - self.assertEqual(response.data["size"], db_task.size) + self.assertEqual(response.data["size"], db_task.data.size) mode = data.get("mode", db_task.mode) self.assertEqual(response.data["mode"], mode) owner = db_task.owner.id if db_task.owner else None @@ -1159,7 +1174,7 @@ def _check_response(self, response, db_task, data): self.assertEqual(response.data["segment_size"], db_task.segment_size) z_order = data.get("z_order", db_task.z_order) self.assertEqual(response.data["z_order"], z_order) - image_quality = data.get("image_quality", db_task.image_quality) + image_quality = data.get("image_quality", db_task.data.image_quality) self.assertEqual(response.data["image_quality"], image_quality) self.assertEqual(response.data["status"], db_task.status) if data.get("labels"): @@ -1187,7 +1202,6 @@ def test_api_v1_tasks_id_admin(self): data = { "name": "new name for the task", "owner": self.owner.id, - "image_quality": 60, "labels": [{ "name": "non-vehicle", "attributes": [{ @@ -1204,7 +1218,6 @@ def test_api_v1_tasks_id_user(self): data = { "name": "new name for the task", "owner": self.assignee.id, - "image_quality": 63, "labels": [{ "name": "car", "attributes": [{ @@ -1221,7 +1234,6 @@ def test_api_v1_tasks_id_user(self): def test_api_v1_tasks_id_observer(self): data = { "name": "new name for the task", - "image_quality": 61, "labels": [{ "name": "test", }] @@ -1231,7 +1243,6 @@ def test_api_v1_tasks_id_observer(self): def test_api_v1_tasks_id_no_auth(self): data = { "name": "new name for the task", - "image_quality": 59, "labels": [{ "name": "test", }] @@ -1315,7 +1326,6 @@ def _run_api_v1_tasks(self, user, data): def _check_response(self, response, user, data): self.assertEqual(response.status_code, status.HTTP_201_CREATED) self.assertEqual(response.data["name"], data["name"]) - self.assertEqual(response.data["size"], 0) self.assertEqual(response.data["mode"], "") self.assertEqual(response.data["owner"], data.get("owner", user.id)) self.assertEqual(response.data["assignee"], data.get("assignee")) @@ -1323,7 +1333,6 @@ def _check_response(self, response, user, data): self.assertEqual(response.data["overlap"], data.get("overlap", None)) self.assertEqual(response.data["segment_size"], data.get("segment_size", 0)) self.assertEqual(response.data["z_order"], data.get("z_order", False)) - self.assertEqual(response.data["image_quality"], data.get("image_quality", 50)) self.assertEqual(response.data["status"], StatusChoice.ANNOTATION) self.assertListEqual( [label["name"] for label in data.get("labels")], @@ -1342,7 +1351,6 @@ def _check_api_v1_tasks(self, user, data): def test_api_v1_tasks_admin(self): data = { "name": "new name for the task", - "image_quality": 60, "labels": [{ "name": "non-vehicle", "attributes": [{ @@ -1359,7 +1367,6 @@ def test_api_v1_tasks_user(self): data = { "name": "new name for the task", "owner": self.assignee.id, - "image_quality": 63, "labels": [{ "name": "car", "attributes": [{ @@ -1376,7 +1383,6 @@ def test_api_v1_tasks_user(self): def test_api_v1_tasks_observer(self): data = { "name": "new name for the task", - "image_quality": 61, "labels": [{ "name": "test", }] @@ -1386,7 +1392,6 @@ def test_api_v1_tasks_observer(self): def test_api_v1_tasks_no_auth(self): data = { "name": "new name for the task", - "image_quality": 59, "labels": [{ "name": "test", }] @@ -1402,9 +1407,76 @@ def generate_image_file(filename): f.name = filename f.seek(0) - return f + return (width, height), f + +def generate_image_files(*args): + images = [] + image_sizes = [] + for image_name in args: + img_size, image = generate_image_file(image_name) + image_sizes.append(img_size) + images.append(image) + + return image_sizes, images + +def generate_video_file(filename, width=1920, height=1080, duration=1, fps=25): + f = BytesIO() + total_frames = duration * fps + container = av.open(f, mode='w', format='mp4') + + stream = container.add_stream('mpeg4', rate=fps) + stream.width = width + stream.height = height + stream.pix_fmt = 'yuv420p' + + for frame_i in range(total_frames): + img = np.empty((stream.width, stream.height, 3)) + img[:, :, 0] = 0.5 + 0.5 * np.sin(2 * np.pi * (0 / 3 + frame_i / total_frames)) + img[:, :, 1] = 0.5 + 0.5 * np.sin(2 * np.pi * (1 / 3 + frame_i / total_frames)) + img[:, :, 2] = 0.5 + 0.5 * np.sin(2 * np.pi * (2 / 3 + frame_i / total_frames)) + + img = np.round(255 * img).astype(np.uint8) + img = np.clip(img, 0, 255) + + frame = av.VideoFrame.from_ndarray(img, format='rgb24') + for packet in stream.encode(frame): + container.mux(packet) + + # Flush stream + for packet in stream.encode(): + container.mux(packet) + + # Close the file + container.close() + f.name = filename + f.seek(0) + + return [(width, height)] * total_frames, f + +def generate_zip_archive_file(filename, count): + image_sizes = [] + zip_buf = BytesIO() + with zipfile.ZipFile(zip_buf, 'w') as zip_chunk: + for idx in range(count): + image_name = "image_{:6d}.jpg".format(idx) + size, image_buf = generate_image_file(image_name) + image_sizes.append(size) + zip_chunk.writestr(image_name, image_buf.getvalue()) + + zip_buf.name = filename + zip_buf.seek(0) + return image_sizes, zip_buf class TaskDataAPITestCase(APITestCase): + _image_sizes = {} + + class ChunkType(str, Enum): + IMAGESET = 'imageset' + VIDEO = 'video' + + def __str__(self): + return self.value + def setUp(self): self.client = APIClient() @@ -1415,27 +1487,56 @@ def setUpTestData(cls): @classmethod def setUpClass(cls): super().setUpClass() - path = os.path.join(settings.SHARE_ROOT, "test_1.jpg") - data = generate_image_file("test_1.jpg") - with open(path, 'wb') as image: + filename = "test_1.jpg" + path = os.path.join(settings.SHARE_ROOT, filename) + img_size, data = generate_image_file(filename) + with open(path, "wb") as image: image.write(data.read()) + cls._image_sizes[filename] = img_size - path = os.path.join(settings.SHARE_ROOT, "test_2.jpg") - data = generate_image_file("test_2.jpg") - with open(path, 'wb') as image: + filename = "test_2.jpg" + path = os.path.join(settings.SHARE_ROOT, filename) + img_size, data = generate_image_file(filename) + with open(path, "wb") as image: image.write(data.read()) + cls._image_sizes[filename] = img_size - path = os.path.join(settings.SHARE_ROOT, "test_3.jpg") - data = generate_image_file("test_3.jpg") - with open(path, 'wb') as image: + filename = "test_3.jpg" + path = os.path.join(settings.SHARE_ROOT, filename) + img_size, data = generate_image_file(filename) + with open(path, "wb") as image: image.write(data.read()) + cls._image_sizes[filename] = img_size - path = os.path.join(settings.SHARE_ROOT, "data", "test_3.jpg") + filename = os.path.join("data", "test_3.jpg") + path = os.path.join(settings.SHARE_ROOT, filename) os.makedirs(os.path.dirname(path)) - data = generate_image_file("test_3.jpg") - with open(path, 'wb') as image: + img_size, data = generate_image_file(filename) + with open(path, "wb") as image: image.write(data.read()) + cls._image_sizes[filename] = img_size + filename = "test_video_1.mp4" + path = os.path.join(settings.SHARE_ROOT, filename) + img_sizes, data = generate_video_file(filename, width=1280, height=720) + with open(path, "wb") as video: + video.write(data.read()) + cls._image_sizes[filename] = img_sizes + + filename = os.path.join("videos", "test_video_1.mp4") + path = os.path.join(settings.SHARE_ROOT, filename) + os.makedirs(os.path.dirname(path)) + img_sizes, data = generate_video_file(filename, width=1280, height=720) + with open(path, "wb") as video: + video.write(data.read()) + cls._image_sizes[filename] = img_sizes + + filename = os.path.join("test_archive_1.zip") + path = os.path.join(settings.SHARE_ROOT, filename) + img_sizes, data = generate_zip_archive_file(filename, count=5) + with open(path, "wb") as zip_archive: + zip_archive.write(data.read()) + cls._image_sizes[filename] = img_sizes @classmethod def tearDownClass(cls): @@ -1452,8 +1553,14 @@ def tearDownClass(cls): path = os.path.join(settings.SHARE_ROOT, "data", "test_3.jpg") os.remove(path) + path = os.path.join(settings.SHARE_ROOT, "test_video_1.mp4") + os.remove(path) + + path = os.path.join(settings.SHARE_ROOT, "videos", "test_video_1.mp4") + os.remove(path) - def _run_api_v1_tasks_id_data(self, tid, user, data): + + def _run_api_v1_tasks_id_data_post(self, tid, user, data): with ForceLogin(user, self.client): response = self.client.post('/api/v1/tasks/{}/data'.format(tid), data=data) @@ -1463,59 +1570,285 @@ def _run_api_v1_tasks_id_data(self, tid, user, data): def _create_task(self, user, data): with ForceLogin(user, self.client): response = self.client.post('/api/v1/tasks', data=data, format="json") - return response + def _get_task(self, user, tid): + with ForceLogin(user, self.client): + return self.client.get("/api/v1/tasks/{}".format(tid)) + + def _run_api_v1_task_id_data_get(self, tid, user, data_type, data_quality=None, data_number=None): + url = '/api/v1/tasks/{}/data?type={}'.format(tid, data_type) + if data_quality is not None: + url += '&quality={}'.format(data_quality) + if data_number is not None: + url += '&number={}'.format(data_number) + with ForceLogin(user, self.client): + return self.client.get(url) + + def _get_preview(self, tid, user): + return self._run_api_v1_task_id_data_get(tid, user, "preview") + + def _get_compressed_chunk(self, tid, user, number): + return self._run_api_v1_task_id_data_get(tid, user, "chunk", "compressed", number) + + def _get_original_chunk(self, tid, user, number): + return self._run_api_v1_task_id_data_get(tid, user, "chunk", "original", number) + + def _get_compressed_frame(self, tid, user, number): + return self._run_api_v1_task_id_data_get(tid, user, "frame", "compressed", number) + + def _get_original_frame(self, tid, user, number): + return self._run_api_v1_task_id_data_get(tid, user, "frame", "original", number) + + @staticmethod + def _extract_zip_chunk(chunk_buffer): + chunk = zipfile.ZipFile(chunk_buffer, mode='r') + return [Image.open(BytesIO(chunk.read(f))) for f in sorted(chunk.namelist())] + + @staticmethod + def _extract_video_chunk(chunk_buffer): + container = av.open(chunk_buffer) + stream = container.streams.video[0] + return [f.to_image() for f in container.decode(stream)] + + def _test_api_v1_tasks_id_data_spec(self, user, spec, data, expected_compressed_type, expected_original_type, image_sizes): + # create task + response = self._create_task(user, spec) + self.assertEqual(response.status_code, status.HTTP_201_CREATED) + + task_id = response.data["id"] + + # post data for the task + response = self._run_api_v1_tasks_id_data_post(task_id, user, data) + self.assertEqual(response.status_code, status.HTTP_202_ACCEPTED) + + response = self._get_task(user, task_id) + + expected_status_code = status.HTTP_200_OK + if user == self.user and "owner" in spec and spec["owner"] != user.id and \ + "assignee" in spec and spec["assignee"] != user.id: + expected_status_code = status.HTTP_403_FORBIDDEN + self.assertEqual(response.status_code, expected_status_code) + + if expected_status_code == status.HTTP_200_OK: + task = response.json() + self.assertEqual(expected_compressed_type, task["data_compressed_chunk_type"]) + self.assertEqual(expected_original_type, task["data_original_chunk_type"]) + self.assertEqual(len(image_sizes), task["size"]) + + # check preview + response = self._get_preview(task_id, user) + self.assertEqual(response.status_code, expected_status_code) + if expected_status_code == status.HTTP_200_OK: + preview = Image.open(io.BytesIO(b"".join(response.streaming_content))) + self.assertEqual(preview.size, image_sizes[0]) + + # check compressed chunk + response = self._get_compressed_chunk(task_id, user, 0) + self.assertEqual(response.status_code, expected_status_code) + if expected_status_code == status.HTTP_200_OK: + compressed_chunk = io.BytesIO(b"".join(response.streaming_content)) + if task["data_compressed_chunk_type"] == self.ChunkType.IMAGESET: + images = self._extract_zip_chunk(compressed_chunk) + else: + images = self._extract_video_chunk(compressed_chunk) + + self.assertEqual(len(images), min(task["data_chunk_size"], len(image_sizes))) + + for image_idx, image in enumerate(images): + self.assertEqual(image.size, image_sizes[image_idx]) + + # check original chunk + response = self._get_original_chunk(task_id, user, 0) + self.assertEqual(response.status_code, expected_status_code) + if expected_status_code == status.HTTP_200_OK: + original_chunk = io.BytesIO(b"".join(response.streaming_content)) + if task["data_original_chunk_type"] == self.ChunkType.IMAGESET: + images = self._extract_zip_chunk(original_chunk) + else: + images = self._extract_video_chunk(original_chunk) + + for image_idx, image in enumerate(images): + self.assertEqual(image.size, image_sizes[image_idx]) + + self.assertEqual(len(images), min(task["data_chunk_size"], len(image_sizes))) + + if task["data_original_chunk_type"] == self.ChunkType.IMAGESET: + server_files = [img for key, img in data.items() if key.startswith("server_files")] + client_files = [img for key, img in data.items() if key.startswith("client_files")] + + if server_files: + source_files = [os.path.join(settings.SHARE_ROOT, f) for f in sorted(server_files)] + else: + source_files = [f for f in sorted(client_files, key=lambda e: e.name)] + + source_images = [] + for f in source_files: + if zipfile.is_zipfile(f): + source_images.extend(self._extract_zip_chunk(f)) + else: + source_images.append(Image.open(f)) + + for img_idx, image in enumerate(images): + server_image = np.array(image) + source_image = np.array(source_images[img_idx]) + self.assertTrue(np.array_equal(source_image, server_image)) + def _test_api_v1_tasks_id_data(self, user): - data = { + task_spec = { "name": "my task #1", "owner": self.owner.id, "assignee": self.assignee.id, "overlap": 0, "segment_size": 100, "z_order": False, - "image_quality": 75, "labels": [ {"name": "car"}, {"name": "person"}, ] } - response = self._create_task(user, data) - self.assertEqual(response.status_code, status.HTTP_201_CREATED) - task_id = response.data["id"] - data = { - "client_files[0]": generate_image_file("test_1.jpg"), - "client_files[1]": generate_image_file("test_2.jpg"), - "client_files[2]": generate_image_file("test_3.jpg"), + image_sizes, images = generate_image_files("test_1.jpg", "test_2.jpg", "test_3.jpg") + task_data = { + "client_files[0]": images[0], + "client_files[1]": images[1], + "client_files[2]": images[2], + "image_quality": 75, } - response = self._run_api_v1_tasks_id_data(task_id, user, data) - self.assertEqual(response.status_code, status.HTTP_202_ACCEPTED) + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.IMAGESET, self.ChunkType.IMAGESET, image_sizes) - data = { + task_spec = { "name": "my task #2", "overlap": 0, "segment_size": 0, - "image_quality": 75, "labels": [ {"name": "car"}, {"name": "person"}, ] } - response = self._create_task(user, data) - self.assertEqual(response.status_code, status.HTTP_201_CREATED) - task_id = response.data["id"] - data = { + task_data = { "server_files[0]": "test_1.jpg", "server_files[1]": "test_2.jpg", "server_files[2]": "test_3.jpg", - "server_files[3]": "data/test_3.jpg", + "server_files[3]": os.path.join("data", "test_3.jpg"), + "image_quality": 75, } + image_sizes = [ + self._image_sizes[task_data["server_files[3]"]], + self._image_sizes[task_data["server_files[0]"]], + self._image_sizes[task_data["server_files[1]"]], + self._image_sizes[task_data["server_files[2]"]], + ] - response = self._run_api_v1_tasks_id_data(task_id, user, data) - self.assertEqual(response.status_code, status.HTTP_202_ACCEPTED) + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.IMAGESET, self.ChunkType.IMAGESET, image_sizes) + + task_spec = { + "name": "my video task #1", + "overlap": 0, + "segment_size": 100, + "z_order": False, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + image_sizes, video = generate_video_file(filename="test_video_1.mp4", width=1280, height=720) + task_data = { + "client_files[0]": video, + "image_quality": 43, + } + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.VIDEO, self.ChunkType.VIDEO, image_sizes) + + task_spec = { + "name": "my video task #2", + "overlap": 0, + "segment_size": 5, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + + task_data = { + "server_files[0]": "test_video_1.mp4", + "image_quality": 57, + } + image_sizes = self._image_sizes[task_data["server_files[0]"]] + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.VIDEO, self.ChunkType.VIDEO, image_sizes) + + task_spec = { + "name": "my video task #3", + "overlap": 0, + "segment_size": 0, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + task_data = { + "server_files[0]": os.path.join("videos", "test_video_1.mp4"), + "image_quality": 57, + } + image_sizes = self._image_sizes[task_data["server_files[0]"]] + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.VIDEO, self.ChunkType.VIDEO, image_sizes) + + task_spec = { + "name": "my video task #4", + "overlap": 0, + "segment_size": 5, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + + task_data = { + "server_files[0]": "test_video_1.mp4", + "image_quality": 12, + "use_zip_chunks": True, + } + image_sizes = self._image_sizes[task_data["server_files[0]"]] + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.IMAGESET, self.ChunkType.VIDEO, image_sizes) + + task_spec = { + "name": "my archive task #6", + "overlap": 0, + "segment_size": 0, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + task_data = { + "server_files[0]": "test_archive_1.zip", + "image_quality": 88, + } + image_sizes = self._image_sizes[task_data["server_files[0]"]] + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.IMAGESET, self.ChunkType.IMAGESET, image_sizes) + + task_spec = { + "name": "my archive task #7", + "overlap": 0, + "segment_size": 0, + "labels": [ + {"name": "car"}, + {"name": "person"}, + ] + } + image_sizes, archive = generate_zip_archive_file("test_archive_2.zip", 7) + task_data = { + "client_files[0]": archive, + "image_quality": 100, + } + + self._test_api_v1_tasks_id_data_spec(user, task_spec, task_data, self.ChunkType.IMAGESET, self.ChunkType.IMAGESET, image_sizes) def test_api_v1_tasks_id_data_admin(self): self._test_api_v1_tasks_id_data(self.admin) @@ -1534,7 +1867,6 @@ def test_api_v1_tasks_id_data_no_auth(self): "overlap": 0, "segment_size": 100, "z_order": False, - "image_quality": 75, "labels": [ {"name": "car"}, {"name": "person"}, @@ -1577,7 +1909,6 @@ def _create_task(self, owner, assignee): "overlap": 0, "segment_size": 100, "z_order": False, - "image_quality": 75, "labels": [ { "name": "car", @@ -1607,9 +1938,10 @@ def _create_task(self, owner, assignee): tid = response.data["id"] images = { - "client_files[0]": generate_image_file("test_1.jpg"), - "client_files[1]": generate_image_file("test_2.jpg"), - "client_files[2]": generate_image_file("test_3.jpg"), + "client_files[0]": generate_image_file("test_1.jpg")[1], + "client_files[1]": generate_image_file("test_2.jpg")[1], + "client_files[2]": generate_image_file("test_3.jpg")[1], + "image_quality": 75, } response = self.client.post("/api/v1/tasks/{}/data".format(tid), data=images) assert response.status_code == status.HTTP_202_ACCEPTED @@ -2731,7 +3063,6 @@ def _get_initial_annotation(annotation_format): response = self._get_annotation_formats(annotator) self.assertEqual(response.status_code, HTTP_200_OK) - if annotator is not None: supported_formats = response.data else: diff --git a/cvat/apps/engine/views.py b/cvat/apps/engine/views.py index 8536f21afbd9..fb590b69382b 100644 --- a/cvat/apps/engine/views.py +++ b/cvat/apps/engine/views.py @@ -6,13 +6,12 @@ import os.path as osp import re import traceback -from ast import literal_eval import shutil from datetime import datetime from tempfile import mkstemp from django.views.generic import RedirectView -from django.http import HttpResponseBadRequest, HttpResponseNotFound +from django.http import HttpResponse, HttpResponseNotFound from django.shortcuts import render from django.conf import settings from sendfile import sendfile @@ -24,6 +23,7 @@ from rest_framework import serializers from rest_framework.decorators import action from rest_framework import mixins +from rest_framework.exceptions import APIException from django_filters import rest_framework as filters import django_rq from django.db import IntegrityError @@ -36,8 +36,8 @@ from .log import slogger, clogger from cvat.apps.engine.models import StatusChoice, Task, Job, Plugin from cvat.apps.engine.serializers import (TaskSerializer, UserSerializer, - ExceptionSerializer, AboutSerializer, JobSerializer, ImageMetaSerializer, - RqStatusSerializer, TaskDataSerializer, LabeledDataSerializer, + ExceptionSerializer, AboutSerializer, JobSerializer, DataMetaSerializer, + RqStatusSerializer, DataSerializer, LabeledDataSerializer, PluginSerializer, FileInfoSerializer, LogEventSerializer, ProjectSerializer, BasicUserSerializer) from cvat.apps.annotation.serializers import AnnotationFileSerializer, AnnotationFormatSerializer @@ -47,6 +47,7 @@ from rest_framework.permissions import SAFE_METHODS from cvat.apps.annotation.models import AnnotationDumper, AnnotationLoader from cvat.apps.annotation.format import get_annotation_formats +from cvat.apps.engine.frame_provider import FrameProvider import cvat.apps.dataset_manager.task as DatumaroTask from drf_yasg.utils import swagger_auto_schema @@ -375,6 +376,9 @@ def perform_destroy(self, instance): task_dirname = instance.get_task_dirname() super().perform_destroy(instance) shutil.rmtree(task_dirname, ignore_errors=True) + if instance.data and not instance.data.tasks.all(): + shutil.rmtree(instance.data.get_data_dirname(), ignore_errors=True) + instance.data.delete() @swagger_auto_schema(method='get', operation_summary='Returns a list of jobs for a specific task', responses={'200': JobSerializer(many=True)}) @@ -388,17 +392,79 @@ def jobs(self, request, pk): return Response(serializer.data) @swagger_auto_schema(method='post', operation_summary='Method permanently attaches images or video to a task') - @action(detail=True, methods=['POST'], serializer_class=TaskDataSerializer) + @swagger_auto_schema(method='get', operation_summary='Method returns data for a specific task', + manual_parameters=[ + openapi.Parameter('type', in_=openapi.IN_QUERY, required=True, type=openapi.TYPE_STRING, + enum=['chunk', 'frame', 'preview'], + description="Specifies the type of the requested data"), + openapi.Parameter('quality', in_=openapi.IN_QUERY, required=True, type=openapi.TYPE_STRING, + enum=['compressed', 'original'], + description="Specifies the quality level of the requested data, doesn't matter for 'preview' type"), + openapi.Parameter('number', in_=openapi.IN_QUERY, required=True, type=openapi.TYPE_NUMBER, + description="A unique number value identifying chunk or frame, doesn't matter for 'preview' type"), + ] + ) + @action(detail=True, methods=['POST', 'GET']) def data(self, request, pk): - """ - These data cannot be changed later - """ - db_task = self.get_object() # call check_object_permissions as well - serializer = TaskDataSerializer(db_task, data=request.data) - if serializer.is_valid(raise_exception=True): - serializer.save() - task.create(db_task.id, serializer.data) + if request.method == 'POST': + db_task = self.get_object() # call check_object_permissions as well + serializer = DataSerializer(data=request.data) + serializer.is_valid(raise_exception=True) + db_data = serializer.save() + db_task.data = db_data + db_task.save() + data = {k:v for k, v in serializer.data.items()} + data['use_zip_chunks'] = serializer.validated_data['use_zip_chunks'] + task.create(db_task.id, data) return Response(serializer.data, status=status.HTTP_202_ACCEPTED) + else: + data_type = request.query_params.get('type', None) + data_id = request.query_params.get('number', None) + data_quality = request.query_params.get('quality', 'compressed') + + possible_data_type_values = ('chunk', 'frame', 'preview') + possible_quality_values = ('compressed', 'original') + + if not data_type or data_type not in possible_data_type_values: + return Response(data='data type not specified or has wrong value', status=status.HTTP_400_BAD_REQUEST) + elif data_type == 'chunk' or data_type == 'frame': + if not data_id: + return Response(data='number not specified', status=status.HTTP_400_BAD_REQUEST) + elif data_quality not in possible_quality_values: + return Response(data='wrong quality value', status=status.HTTP_400_BAD_REQUEST) + + try: + db_task = self.get_object() + frame_provider = FrameProvider(db_task.data) + + if data_type == 'chunk': + data_id = int(data_id) + data_quality = FrameProvider.Quality.COMPRESSED \ + if data_quality == 'compressed' else FrameProvider.Quality.ORIGINAL + path = os.path.realpath(frame_provider.get_chunk(data_id, data_quality)) + + # Follow symbol links if the chunk is a link on a real image otherwise + # mimetype detection inside sendfile will work incorrectly. + return sendfile(request, path) + + elif data_type == 'frame': + data_id = int(data_id) + data_quality = FrameProvider.Quality.COMPRESSED \ + if data_quality == 'compressed' else FrameProvider.Quality.ORIGINAL + buf, mime = frame_provider.get_frame(data_id, data_quality) + + return HttpResponse(buf.getvalue(), content_type=mime) + + elif data_type == 'preview': + return sendfile(request, frame_provider.get_preview()) + else: + return Response(data='unknown data type {}.'.format(data_type), status=status.HTTP_400_BAD_REQUEST) + except APIException as e: + return Response(data=e.default_detail, status=e.status_code) + except Exception as e: + msg = 'cannot get requested data type: {}, number: {}, quality: {}'.format(data_type, data_id, data_quality) + slogger.task[pk].error(msg, exc_info=True) + return Response(data=msg + '\n' + str(e), status=status.HTTP_400_BAD_REQUEST) @swagger_auto_schema(method='get', operation_summary='Method returns annotations for a specific task') @swagger_auto_schema(method='put', operation_summary='Method performs an update of all annotations in a specific task') @@ -477,7 +543,7 @@ def dump(self, request, pk, filename): raise serializers.ValidationError( "Please specify a correct 'format' parameter for the request") - file_path = os.path.join(db_task.get_task_dirname(), + file_path = os.path.join(db_task.get_task_artifacts_dirname(), "{}.{}.{}.{}".format(filename, username, timestamp, db_dumper.format.lower())) queue = django_rq.get_queue("default") @@ -548,40 +614,30 @@ def _get_rq_response(queue, job_id): return response - @swagger_auto_schema(method='get', operation_summary='Method provides a list of sizes (width, height) of media files which are related with the task', - responses={'200': ImageMetaSerializer(many=True)}) - @action(detail=True, methods=['GET'], serializer_class=ImageMetaSerializer, - url_path='frames/meta') - def data_info(self, request, pk): - try: - db_task = self.get_object() # call check_object_permissions as well - meta_cache_file = open(db_task.get_image_meta_cache_path()) - except OSError: - task.make_image_meta_cache(db_task) - meta_cache_file = open(db_task.get_image_meta_cache_path()) + @staticmethod + @swagger_auto_schema(method='get', operation_summary='Method provides a meta information about media files which are related with the task', + responses={'200': DataMetaSerializer()}) + @action(detail=True, methods=['GET'], serializer_class=DataMetaSerializer, + url_path='data/meta') + def data_info(request, pk): + db_task = models.Task.objects.prefetch_related('data__images').select_related('data__video').get(pk=pk) + + if hasattr(db_task.data, 'video'): + media = [db_task.data.video] + else: + media = list(db_task.data.images.order_by('frame')) - data = literal_eval(meta_cache_file.read()) - serializer = ImageMetaSerializer(many=True, data=data['original_size']) - if serializer.is_valid(raise_exception=True): - return Response(serializer.data) + frame_meta = [{ + 'width': item.width, + 'height': item.height, + 'name': item.path, + } for item in media] - @swagger_auto_schema(method='get', manual_parameters=[openapi.Parameter('frame', openapi.IN_PATH, required=True, - description="A unique integer value identifying this frame", type=openapi.TYPE_INTEGER)], - operation_summary='Method returns a specific frame for a specific task', - responses={'200': openapi.Response(description='frame')}) - @action(detail=True, methods=['GET'], serializer_class=None, - url_path='frames/(?P