[FFmpeg-devel] Fwd: [PATCH] Psygnosis YOP demuxer

[Mohamed Naufal]

On 27 March 2010 15:55, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Mohamed Naufal <naufal11 <at> gmail.com> writes:
>
>> Patch attached.
>
> AFAICT, the aspect ratio is wrong.
> Test for example
> ffmpeg -i CIMOVI03.YOP test.avi
> ffmpeg -i CIMOVI03.YOP -s 580x348 test2.avi
> The second sample looks more correct (ffmpeg reports "Video: yop, pal8, 580x174,
> 12 fps, 12 tbr, 12 tbn, 12 tbc" for the original file), but I don't know what
> the exact ratio is. Please look at mobygames to compare.
>

But http://samples.mplayerhq.hu/game-formats/yop/yop.txt says that the
sample at http://samples.mplayerhq.hu/game-formats/yop/CIMOVI01.avi is
a reference decoder output and it has the aspect ratio 580x174 too.

Naufal