[FFmpeg-devel] [PATCH] Re: Color corruption and seeking errors with H264 disc sources

[Andreas Öman]

Hello

Guillaume POIRIER wrote:
> Hi,
> 
> 
> Andreas, would you care to provide short descriptions for each patch
> so that the commit messages can be meaningful?

qmul:
Compute the dequant coefficient table ptr outside the loop,
this saves speed for the upcoming secondqp fix.

qplookup:
Precompute a chroma_qp table with index offset for each pps,
this saves speed for the upcoming secondqp fix.