MediaCoder pipes the decoder's output into the encoder's input, rather than using temporary files. This allows it to convert large amounts of data without using excessive disk space.Some of the included utilities are also patched to add extra interfaces.
MediaCoder has a built-in media streaming server which can be used to stream out audio and video  files through HTTP protocol. It is able to apply on-the-fly transcoding for both audio and video streaming with some of its supported audio and video codecs.

Features In Brief:
* Convert to and from many audio and video compression formats and re-multiplex into various container formats in batches
* Full control over transcoding parameters, you can learn about audio/video encoding and play with various codecs
* Strong decoding capability for partial or corrupted contents
* Simplified UI for popular moblie devices (e.g. PSP, iPhone/iPod)
* Fully standalone, no dependance on system codecs/splitters
* Extension (scripting language) infrastructure to expand user interfaces and improve user experience

Typical Applications:
* Improving compression / reducing size  for audio/video files
* Converting for audio/video playback devices (digital audio player, MP4 player, mobile phone, PDA, PSP, VCD/DVD player etc.)
* Extracting audio tracks from video files
* Ripping audio/video discs
* Reparing corrupted or partial download video files

Supported Fomats:
* MP3, Vorbis, AAC, AAC+, AAC+v2, MusePack, Speex, AMR, WMA, RealAudio, mp3PRO*
* FLAC, WavPack, Monkey's Audio, OptimFrog, AAC Lossless, TTA, WAV/PCM, Waveform
* H.264, XviD, DivX, MPEG 1/2/4, Theora, Flash Video, Dirac, 3ivx*, RealVideo*,Windows Media Video* AVI, MPEG/VOB, Matroska, MP4, PMP, RealMedia*, ASF, Quicktime*, OGM*
* CD, DVD, VCD, SVCD, CUESheet*, HTTP*, FTP*, RTSP*, UDP*

*supported as input only

Changes in MediaCoder 0.7.2.4536:

     * [update] MediaCoder build 4536
          o [fix] effect and clipping window video not show issue under Vista/Win7
          o [fix] FFmpeg command line update for flags 
          o [add] codec  path option on CT AAC+ option tab 
    * [update] MediaInfo 0.7.24
    * [update] x264 r1332