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Fast Converter

Input Output
File extension - Quicktime: mp4, mov, m4v, m4a
- Real: rm, rmvb...
- Other: mkv, flv, avi, mp3, wmv, wma, flac, mpg, vob, ts...
mp4
Video codec h264, h263, avi, mpeg4, mpeg2, wmv, vc1, flv, vp6, vp8, rv30, rv40... h264
Audio codec aac, ac3, eac3, dts, mp3, mp2, pcm, flac, cook, wma, wmapro... aac
Subtitle codec ssa, srt, microdvd, smi, text... hardsub