FFmpeg 2.5.3 “Bohr” – is the leading multimedia framework, cross-platform solution that is used to decode, encode, transcode, mux, demux, stream, filter and play any audio or video files. It includes libavcodec – the leading audio/video codec library. The most important new features are AVFoundation screen-grabbing support, animated WebP decoding support, and Animated PNG support. In addition, many exciting features for video streaming are also implemented, including MPEG-DASH fragmenting muxer, HEVC RTP payload muxer, and UDP Lite support.
FFMPeg 2.5.3 changelog
Install FFMpeg 2.5.3 on Ubuntu 14.04 & Ubuntu 14.10