MediaCoder – More Than a Universal Audio/Video Transcoder
http://mediacoder.sourceforge.net/

MediaCoder is a FREE universal audio/video batch transcoder distributed under GPL license, which puts together lots of excellent audio/video codecs and tools from the open source community into an all-in-one solution, capable of transcoding among different audio/video formats. With many extra features and a expandable architecture, MediaCoder is more than a GUI of a bunch of command line tools. Feature Highlights include: a) Convert to and from many audio and video compression formats and re-multiplex into various container formats, on the fly, in batch; b) Give you the control over the transcoding process and all the parameters of the transcoded files, so you can learn about, compare among and play with various codecs; c) Specific user interfaces for specific devices with device plug-ins and extensions; d) Fully standalone, no dependent on any media player, filter or codec, no registration of any components into system; and e) Extensions to expand custom features and user interfaces. This has been added to Script Resources Subject Tracer™ Information Blog. This has been aded to the tools section of Research Resources Subject Tracer™ Information Blog.