[FFmpeg-devel] [PATCH][H264] Record extra fields for VA API support

Gwenole Beauchesne gbeauchesne
Fri Jan 30 14:17:08 CET 2009


On Thu, 29 Jan 2009, Gwenol? Beauchesne wrote:

> The following sequence parameter set fields are now recorded: 
> bit_depth_luma_minus8, bit_depth_chroma_minus8, 
> residual_colour_transform_flag. I haven't found much information about what 
> the latter does exactly but I added it anyway. It seems to be only useful to 
> 4:4:4 high profiles, which VA API does not really support.
> I also chose to record {luma,chroma}_weight_l[01]_flag because they were not 
> reconstructable easily.

Those additions are now split into another patch, in attachment.

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