[MPlayer-users] gmplayer displays just a crop of an mp4, sample file

[Larry Reznick]

Krzysztof Duchnowski wrote:
> Daniel Kirsten pisze:
>   
>> I put a sample file at > http://www.informatik.uni-leipzig.de/~kirsten/movie.mp4
>> You should see a cup and a telephone moving > from the right to the left.> Quicktime under XP plays the file correctly. > gmplayer just shows a white wall and a black staff, > i.e. the left upper part of the movie. 
>>     
>
> Are you talking about this? - http://tinyurl.com/3c7sqd (800kB AVI from my desktop)
> #######################################################################mplayer movie.mp4MPlayer dev-SVN-r24962-4.1.2 (C) 2000-2007 MPlayer TeamCPU: AMD Athlon(tm) 64 Processor 3500+ (Family: 15, Model: 95, Stepping: 2)CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2
> Playing movie.mp4.libavformat file format detected.[lavf] Video stream found, -vid 0VIDEO:  [mp4v]  640x480  24bpp  29.970 fps    0.0 kbps ( 0.0 kbyte/s)Clip info:  comments: OLYMPUS DIGITAL CAMERA[ass] auto-open[ass] Init[ass] Updating font cache.==========================================================================Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec familySelected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)==========================================================================Audio: no soundStarting playback...VDec: vo config request - 640 x 480 (preferred colorspace: Planar YV12)VDec: using Planar YV12 as output csp (no 0)Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.VO: [xv] 640x480 => 640x480 Planar YV12V:   4.8 144/144  7%  1%  0.0% 0 0
> Exiting... (End of file)#######################################################################
>
> -- Krzysztof 'DK75' DuchnowskiGetFirefox - http://www.mozilla.com/firefox/Konfiguracja UTF-8 dla czytników - http://evil.pl/pip/utf/_______________________________________________MPlayer-users mailing listMPlayer-users at mplayerhq.huhttp://lists.mplayerhq.hu/mailman/listinfo/mplayer-users
>
>   
Yes, that's the full-frame clip. Your older r24962 version is showing 
the whole thing. But notice the output here says:

VIDEO:  [mp4v]  640x480  24bpp  29.970 fps    0.0 kbps ( 0.0 kbyte/s)


while my current r24986 displays:

VIDEO:  [mp4v]  320x240  24bpp  29.970 fps    0.0 kbps ( 0.0 kbyte/s)


It looks like Kevin's version r24980 is more recent and displays the 
640x480 frame, suggesting whatever went wrong was introduced since then. 
My preupgrade r24983 showed the problem.

--Larry