[FFmpeg-devel] [PATCH] h264 - Fix PCM intra coded blocks in monochrome case

Jeff Downs heydowns at somuchpressure.net
Mon Jul 11 19:07:27 CEST 2011

On Sun, 10 Jul 2011, Michael Niedermayer wrote:
> I think if the stream doesnt contain chroma, then PIX_FMT_GRAY* should
> be used
> This then woulndt contain chroma planes and wouldnt need to be cleared

I agree completely in a long-term sense.  But short-term this at least 
brings PCM in line with other intra decoding which is doing the clearing 

If you want to wait for a pix_fmt_gray solution then that's ok, but I 
won't have time near-term to contribute that.


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