The video codec is a version of Motion JPEG with fixed quantization tables (taken from jpeg standard). It contains a RIFF packed stream of video and audio. AMV more on AMV format here if curious about that format, and its really great that this format is a Chinese Proprietary. MP4 encoded files and requires videos to be converted to. It also provides some basic video converting and editing features. Looking online I found out that this player is a MP4 player that requires a AMV file format and so it wont run. VLC Media Player is one of the most popular MP4 to AMV converter. Meanwhile, some televisions come with a handy USB port to play your home videos but only. The avi header contains several 'garbage' values as many of the parameters are hardcoded. MP4 player needs AMV files and wont play MP4. Apple users who want to play home videos in iTunes for instance need to use the MOV or MP4 format. Little is known about the history of the AMV file format other than it is used by Chinese-made portable MP3 players and has supposedly been created to allow video playback capabilities on inexpensive and low end equipment without increasing the cost of those players with the license royalties and more processor power needed for other more complex format/codec pairs.ĪMV files are a variant of AVI with the strings "AVI" and "avih" in the header replaced with "AMV" and "amvh". 3 AMV and MTV encoding/transcoding information and utilities.
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