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Add tag definitions to README #33

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Dec 3, 2024
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Add tag definitions to README #33

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16 changes: 15 additions & 1 deletion README.md
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Expand Up @@ -25,7 +25,7 @@ Run a single tag against a supplied value or multiple tags using a config file (
|-----------------------------|-------------------------------------------------------------------------------------------------------|
| `-h`, `--help` | Show this help message and exit |
| `-i`, `--input` | Path to the input `qctools.xml.gz` or `qctools.mkv` file |
| `-t`, `--tagname` | The tag name you want to test (e.g., `SATMAX`) |
| `-t`, `--tagname` | The tag name you want to test (e.g., `SATMAX`); see table of tag names below for list |
| `-o`, `--over` | Threshold overage number |
| `-u`, `--under` | Threshold under number |
| `-p`, `--profile` | Compare frame data against tag values from `config.txt`. Use `-p default` for QCTools default values |
Expand All @@ -40,6 +40,20 @@ Run a single tag against a supplied value or multiple tags using a config file (
| `-pr`, `--print` | Print over/under frame data to console (default: off) |
| `-q`, `--quiet` | Suppress ffmpeg output in console (default: off) |

## Tags

| Tag category | Tag names |
|-----------------------------|-------------------------------------------------------------------------------------------------------|
| [YUV values](https://bavc.github.io/qctools/filter_descriptions.html#yuv) | `YMIN,YLOW,YAVG,YHIGH,YMAX`<br>`UMIN,ULOW,UAVG,UHIGH,UMAX`<br>`VMIN,VLOW,VAVG,VHIGH,VMAX` |
| [YUV values (difference)](https://bavc.github.io/qctools/filter_descriptions.html#diff) | `YDIF,UDIF,VDIF` |
| [Saturation values](https://bavc.github.io/qctools/filter_descriptions.html#saturation) | `SATMIN,SATLOW,SATAVG,SATHIGH,SATMAX` |
| [Hue values](https://bavc.github.io/qctools/filter_descriptions.html#hue) | `HUEMED,HUEAVG` |
| [Temporal outliers](https://bavc.github.io/qctools/filter_descriptions.html#tout) | `TOUT` |
| [Vertical line repetitions](https://bavc.github.io/qctools/filter_descriptions.html#vrep) | `VREP` |
| [Broadcast range](https://bavc.github.io/qctools/filter_descriptions.html#brng) | `BRNG` |
| [Mean square error fields](https://bavc.github.io/qctools/filter_descriptions.html#msef) | `mse_y,mse_u,mse_v,mse_avg` |
| [Peak signal to noise ratio fields](https://bavc.github.io/qctools/filter_descriptions.html#psnrf) | `psnr_y,psnr_u,psnr_v,psnr_avg` |

## Examples

### Run single tag tests
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