doc/ffmpeg: document av1_vaapi encoder options

Documenting recently added av1_vaapi encoder options. See: FFmpeg/FFmpeg@3be81e3 Signed-off-by: Dmitry Rogozhkin <[email protected]>
intel · Oct 10, 2023 · b9e93b4 · b9e93b4
1 parent 7c2f66c
commit b9e93b4
Showing 1 changed file with 45 additions and 1 deletion.
diff --git a/doc/features/ffmpeg-vaapi/av1.md b/doc/features/ffmpeg-vaapi/av1.md
@@ -4,5 +4,49 @@ Available from n4.4 as hwaccel path for hevc decoder (see [3308bbf](https://gith
 
 # AV1 Encoding
 
-Currently not available.
+## Initialization options
+
+| Feature                     | Commit ID                                                  | FFmpeg Version |
+| --------------------------- | ---------------------------------------------------------- | -------------- |
+| `-c:v av1_vaapi`            | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-async_depth <int>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-b:v <int>`                | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-b_depth <int>`            | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-b_qfactor <float>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-b_qoffset <float>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-bf <int>`                 | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-bufsize <int>`            | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-g <int>`                  | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-i_qfactor <float>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-i_qoffset <float>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-idr_interval <int>`       | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-level 2.0\|2.1\|2.2\|...` | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-low_power 0\|1`           | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-maxrate <int>`            | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-qmax <int>`               | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-qmin <int>`               | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-qp <int>`                 | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_init_occupancy <int>`  | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode CQP`              | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode CBR`              | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode VBR`              | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode ICQ`              | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode QVBR`             | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-rc_mode AVBR`             | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-tier main`                | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-tier high`                | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-tiles <image_size>`       | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-tile_groups <int>`        | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-profile main`             | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-profile high`             | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `-profile professional`     | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+
+## Dynamic options
+
+These options can be applied dynamically at runtime to adjust encoder settings.
+
+| Feature                             | Option Type | Mode | Commit ID                                                  | FFmpeg Version |
+| ----------------------------------- | ------------| ---- | ---------------------------------------------------------- | -------------- |
+| Forced IDR                          | Frame Type  |      | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |
+| `AV_FRAME_DATA_REGIONS_OF_INTEREST` | Frame Side Data |  | [3be81e3](https://github.com/FFmpeg/FFmpeg/commit/3be81e3) | master         |