ffmpeg version N-36241-g6071e4d, Copyright (c) 2000-2011 the FFmpeg developers 
  built on Dec 29 2011 14:04:12 with gcc 4.4.2 (Ubuntu 10.04 LTS) 
 
ffmpeg N-36241-g6071e4d
libavutil      51. 33.100 / 51. 33.100
libavcodec     53. 49.100 / 53. 49.100
libavformat    53. 29.100 / 53. 29.100
libavdevice    53.  4.100 / 53.  4.100
libavfilter     2. 55.100 /  2. 55.100
libswscale      2.  1.100 /  2.  1.100
libswresample   0.  5.100 /  0.  5.100
libpostproc    51.  2.100 / 51.  2.100
 
FFmpeg home page: http://ffmpeg.org 
 
