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fix(remove ffv1): removing ffv1 as it does not support MP4

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CarolinePascal
2026-06-24 22:02:51 +02:00
parent 5a7968b835
commit 96c1416bc9
7 changed files with 11 additions and 16 deletions
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docs/source/using_dataset_tools.mdx
+2 -2
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@@ -181,8 +181,8 @@ lerobot-edit-dataset \
lerobot-edit-dataset \
--repo_id lerobot/pusht_depth \
--operation.type reencode_videos \
--operation.rgb_encoder.vcodec libx264 \
--operation.depth_encoder.vcodec ffv1
--operation.rgb_encoder.vcodec h264 \
--operation.depth_encoder.crf 50
```
**Parameters:**
docs/source/video_encoding_parameters.mdx
+1 -1
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@@ -102,7 +102,7 @@ lerobot-record \
| Parameter | Type | Default | Description |
| ----------- | ------- | ------------ | --------------------------------------------------------------------------------------------------------------------------------- |
| `vcodec` | `str` | `"hevc"` | Defaults to HEVC Main 12 (a 12-bit-capable codec). `ffv1` is a lossless alternative. |
| `vcodec` | `str` | `"hevc"` | Defaults to HEVC Main 12 (a 12-bit-capable codec). For a lossless depth stream, keep HEVC and pass `extra_options={"x265-params": "lossless=1"}` (stays MP4-compatible). |
| `pix_fmt` | `str` | `"gray12le"` | Single-channel 12-bit pixel format used to carry the quantized codes. |
| `depth_min` | `float` | `0.01` | Depth in metres mapped to quantum `0`. Values below are clipped on decode. |
| `depth_max` | `float` | `10.0` | Depth in metres mapped to quantum `4095`. Values above are clipped on decode. |