diff --git a/source/docs/en/latest/technical/video-videotoolbox.markdown b/source/docs/en/latest/technical/video-videotoolbox.markdown index 6eeb119f..c8ea8f1d 100644 --- a/source/docs/en/latest/technical/video-videotoolbox.markdown +++ b/source/docs/en/latest/technical/video-videotoolbox.markdown @@ -93,16 +93,18 @@ The following value types are supported (each option only accepts one value type ### Options list -| Option | Type | H.264 | H.265 | Detail | -|------------------|-------------|:-----:|:-----:|-----------------------------------------------------------------------------------------------------------| -| gpu-registryid | int | ✓ | ✓ | GPU selection. If set, the VideoToolbox will only use a hardware encoder running on the GPU specified by the provided GPU registryID. | -| keyint | int | ✓ | ✓ | Sets the maximum interval between key frames, also known as the key frame rate. | -| bframes | boolean | ✓ | ✓ | Set to `1` to enable Reference B-Frames (default), `0` to disable. | -| cabac | boolean | ✓ | | Set to `1` to enable cabac, `0` to disable. Note the hyphen for H.264. | -| slice-max-size | boolean | ✓ | | Sets the maximum slice size for H.264 encoding in bytes. | -| vbv-bufsize | boolean | ✓ | ✓ | Sets the size of the VBV buffer in bytes per second. | -| vbv-maxrate | boolean | ✓ | ✓ | Sets the maximum rate the VBV buffer should be assumed to refill at, in bytes per second. | -| qpmin | int | ✓ | ✓ | Sets the minimum quantizer that will be used. | -| qpmax | int | ✓ | ✓ | Sets the maximum quantizer that will be used. | -| ref | int | ✓ | ✓ | Sets the maximum number of reference frames. | -| max-frame-delay | int | ✓ | ✓ | The maximum frame delay count is the maximum number of frames that a compressor is allowed to hold before it must output a compressed frame. | +| Option | Type | H.264 | H.265 | Detail | +|-----------------------------|-------------|:-----:|:-----:|-----------------------------------------------------------------------------------------------------------| +| gpu-registryid | int | ✓ | ✓ | GPU selection. If set, the VideoToolbox will only use a hardware encoder running on the GPU specified by the provided GPU registryID. | +| keyint | int | ✓ | ✓ | Sets the maximum interval between key frames, also known as the key frame rate. | +| bframes | boolean | ✓ | ✓ | Set to `1` to enable Reference B-Frames (default), `0` to disable. | +| cabac | boolean | ✓ | | Set to `1` to enable cabac, `0` to disable. Note the hyphen for H.264. | +| slice-max-size | boolean | ✓ | | Sets the maximum slice size for H.264 encoding in bytes. | +| vbv-bufsize | boolean | ✓ | ✓ | Sets the size of the VBV buffer in bytes per second. | +| vbv-maxrate | boolean | ✓ | ✓ | Sets the maximum rate the VBV buffer should be assumed to refill at, in bytes per second. | +| qpmin | int | ✓ | ✓ | Sets the minimum quantizer that will be used. | +| qpmax | int | ✓ | ✓ | Sets the maximum quantizer that will be used. | +| ref | int | ✓ | ✓ | Sets the maximum number of reference frames. | +| max-frame-delay | int | ✓ | ✓ | The maximum frame delay count is the maximum number of frames that a compressor is allowed to hold before it must output a compressed frame. | +| look-ahead-frame-count | int | ✓ | ✓ | The suggested number of frames to look ahead for rate control. | +| disable-spatial-adaptive-qp | boolean | ✓ | ✓ | Disable spatial adaptation of the quantization parameter (QP) based on per-frame statistics. |