[FFmpeg-devel] [PATCH] yadif port to libavfitler

[Reimar Döffinger]

On Sun, May 23, 2010 at 01:22:11PM +0200, Michael Niedermayer wrote:
> >>>> I'm also not sure how the field output mode should be supported.
> >>
> >> for every 2nd request_frame() we would just call our sources 
> >> request_frame()
> >> (the variant with calling 2 start/slice/end in one request_frame() might 
> >> work
> >>   too but i thinks its less ideal)
> >>
> >>
> >>>
> >>> Patch updated, offseting the buffers as needed (please double check), and
> >>> memleak free :>
> >>> Questions still stands :)
> >>> The filter works without copying any input picture which is nice.
> >>
> >> does md5 match to mplayers ?
> >
> > Is there a md5 in ffmpeg available already ? Otherwise I can cook something 
> > up.
> 
> hmm, seems not, i am just spotting crcenc.c which uses adler32 and our
> md5 utility code

Huh? There is md5 code in libavutil of course.
If you want something like framecrc with md5, there's an old patch from me on
the list which got stuck because some people wanted it to do everything and wash
the cat and I couldn't be bothered.