x264: x264 (a free h264/avc encoder) x264: x264: x264 is a free library for encoding H264/AVC video streams. x264: The code is written from scratch. x264: This package includes a commandline H.264 encoder. x264: x264: x264: x264: x264: x264 home: http://www.videolan.org/developers/x264.html x264: