ffmpeg version 2.3.3-   http://johnvansickle.com/ffmpeg/    Copyright (c) 2000-2014 the FFmpeg developers
built on Sep  2 2014 16:32:53 with gcc 4.8 (Debian 4.8.3-9)
configuration: --enable-gpl --enable-version3 --disable-shared --disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-libx264 --enable-libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --disable-ffserver --enable-libass --enable-gnutls --cc=gcc-4.8
libavutil      52. 92.100 / 52. 92.100
libavcodec     55. 69.100 / 55. 69.100
libavformat    55. 48.100 / 55. 48.100
libavdevice    55. 13.102 / 55. 13.102
libavfilter     4. 11.100 /  4. 11.100
libswscale      2.  6.100 /  2.  6.100
libswresample   0. 19.100 /  0. 19.100
libpostproc    52.  3.100 / 52.  3.100