$ mplayer foo-pcm.avi
MPlayer SVN-r34371-4.4.5 (C) 2000-2011 MPlayer Team

Playing foo-pcm.avi.
AVI file format detected.
[aviheader] Video stream found, -vid 0
[aviheader] Audio stream found, -aid 1
VIDEO:  [mpg2]  640x480  24bpp  30.000 fps  5890.4 kbps (719.0 kbyte/s)
Clip info:
 Software: MEncoder SVN-r34371-4.4.5
Load subtitles in ./
==========================================================================
Forced video codec: ffmpeg12vdpau
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffmpeg12vdpau] vfm: ffmpeg (FFmpeg MPEG-1/2 (VDPAU))
==========================================================================
==========================================================================
Opening audio decoder: [pcm] Uncompressed PCM audio decoder
AUDIO: 8000 Hz, 1 ch, s16le, 128.0 kbit/100.00% (ratio: 16000->16000)
Selected audio codec: [pcm] afm: pcm (Uncompressed PCM)
==========================================================================
AO: [pulse] 8000Hz 1ch s16le (2 bytes per sample)
Starting playback...
[VD_FFMPEG] XVMC-accelerated MPEG-2.
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [vdpau] 640x480 => 640x480 MPEG2 VDPAU acceleration 
A:  35.5 V:  35.5 A-V:  0.000 ct: -0.033 1065/1065  0%  1%  0.0% 0 0 


Exiting... (End of file)