• MediaCoder
  more than a universal audio/video transcoder
  MediaCoder is a free universal audio/video batch transcoder, putting 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.
  aac ape audio avi decode divx encode flac h.264 matroska mencoder mp3 mp4 mpeg mplayer ogg transcode video wavpack winamp xvid
  in Public bookmarks with audio av converter mp3 open-source transcoder universal video by 17 users

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