NOTE: It's recommended to use a virtual environment to install the package. NOTE: ONLY Python 3.11 is supported.
- It's recommended to install the package from the source code
git clone https://github.com/mos9527/sssekai_streaming_hca_decoder
cd sssekai_streaming_hca_decoder
pip install -r requirements.txt- Alternatively, you can install the package directly from the repository
pip uninstall sssekai_streaming_hca_decoder # If you have installed the package before and have issues
pip -U install git+https://github.com/mos9527/sssekai_streaming_hca_decoderNOTE: You need to acquire the libcri_ware_unity binary from the game (or through other means since it's a part of the full CriWare SDK) to decode the HCA segments.
NOTE: This repo DOES NOT nor WILL BE able to provide the binary for you. DO NOT submit issues or PRs regarding this matter.
NOTE: Currently, binaries from Android (arm64) are supported. Windows (amd64), and Linux (amd64) binaries are also supported through FFI (ctypes, WIP).
NOTE: If you do happen to have the binary for Windows (amd64), please use the windows-cpp-native branch instead.
- To decode the HCA segments
python -m sssekai_streaming_hca_decoder --lib <path to your criware lib> --arch <optional. architecture of your lib. defaults to android-aarch64> <input file or directory> <output WAV file>The HCA segements will be decoded and merged into a single, very large (depending on the no. of hca segments provided) WAV file.