mplayer -identify ~/Temp/Family.Guy.612.Long.John.Peter.avi.MP4
MPlayer 1.0rc2-4.2.1 (C) 2000-2007 MPlayer Team
CPU: AMD Turion(tm) 64 X2 Mobile Technology TL-58 (Family: 15, Model: 104, Stepping: 1)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.

Playing /home/nicholas/Temp/Family.Guy.612.Long.John.Peter.avi.MP4.
ISO: File Type Major Brand: ISO/IEC 14496-1 (MPEG-4 system) v2
Quicktime/MOV file format detected.
ID_VIDEO_ID=0
[mov] Video stream found, -vid 0
ID_AUDIO_ID=1
[mov] Audio stream found, -aid 1
ID_SUBTITLE_ID=2
[mov] Subtitle stream found, -sid 2
ID_SUBTITLE_ID=3
[mov] Subtitle stream found, -sid 3
VIDEO:  [s263]  176x144  24bpp  15.000 fps    0.0 kbps ( 0.0 kbyte/s)
ID_FILENAME=/home/nicholas/Temp/Family.Guy.612.Long.John.Peter.avi.MP4
ID_DEMUXER=mov
ID_VIDEO_FORMAT=s263
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=176
ID_VIDEO_HEIGHT=144
ID_VIDEO_FPS=15.000
ID_VIDEO_ASPECT=0.0000
ID_AUDIO_FORMAT=mp4a
ID_AUDIO_BITRATE=63992
ID_AUDIO_RATE=44100
ID_AUDIO_NCH=2
ID_LENGTH=1269.67
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffh263] vfm: ffmpeg (FFmpeg H.263+ decoder)
==========================================================================
ID_VIDEO_CODEC=ffh263
==========================================================================
Opening audio decoder: [faad] AAC (MPEG2/4 Advanced Audio Coding)
AUDIO: 44100 Hz, 2 ch, s16le, 64.0 kbit/4.53% (ratio: 7999->176400)
ID_AUDIO_BITRATE=63992
ID_AUDIO_RATE=44100
ID_AUDIO_NCH=2
Selected audio codec: [faad] afm: faad (FAAD AAC (MPEG-2/MPEG-4 Audio) decoder)
==========================================================================
AO: [oss] 44100Hz 2ch s16le (2 bytes per sample)
ID_AUDIO_CODEC=faad
Starting playback...
VDec: vo config request - 176 x 144 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
ID_VIDEO_ASPECT=1.3333
VO: [xv] 176x144 => 192x144 Planar YV12