ffmpeg version 2.5 Copyright (c) 2000-2014 the FFmpeg developers
  built on May 22 2015 10:40:44 with gcc 4.8.2 (GCC)
  configuration: --target-os=sunos --shlibdir=/home/admin/Workspace/ffmpeg-2.5/lib/ --enable-shared --cc='gcc -m64' --enable-libopenjpeg
  libavutil      54. 15.100 / 54. 15.100
  libavcodec     56. 13.100 / 56. 13.100
  libavformat    56. 15.102 / 56. 15.102
  libavdevice    56.  3.100 / 56.  3.100
  libavfilter     5.  2.103 /  5.  2.103
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  1.100 /  1.  1.100
Hyper fast Audio and Video encoder
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...