[Ffmpeg-devel] MPV_* usage

[Kostya]

Hello, I'm trying to hack VC9 decoder to decode at least something.
Current decoder shows telltale signs of reusing code from h263dec.c
but does not produce a picture at all, s->current_picture has data
though.

Can somebody (Michael) tell how to make this decoder to produce
pictures and what functions from MPV_ and ff_ series I should use
to rewrite decoder.

Thanks.