[FFmpeg-devel] [RFC] [PATCH] Indicate better when transposing zigzag scantables is needed in some codecs

[Christophe GISQUET]

Christophe GISQUET a ?crit :
> I'm not sure I understand you here. Do you want me to #include "vc1.h"
> in the vc1dsp_(mmx|altivec).c files, then in their vc1dsp_init
> functions, cast AVCodecContext priv_data to a VC1Context, then permutate
> the hopefully already loaded zz scantable?

I don't think casting priv_data, which could be initialized by a codec
other than vc1, is a good idea either.