MediaCoder is a free universal media transcoder that integrates most audio/video codecs and tools into an all-in-one solution. 64-Bit available.
With a flexible and extendable architecture, the latest codecs and tools are updated and added in constantly. MediaCoder intends to be the swiss army knife for media transcoding - a must have audio/video tool.
Converting between most popular audio and video formats
Multi-threaded transcoding and job-level parallelization
Transcoding with high performance and high quality
Flexible control over transcoding parameters
Simplified UI for popular mobile devices (PSP, iPhone/iPod etc)
Fully standalone, no dependancy on system codecs/splitters
Simultaneous Segmental Transcoding (in development)