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  1. 27th Nov 2006 05:26 #1
    hobartgeorge
    hobartgeorge is offline
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    Does anyone know how to adjust the audio/video sync of H.264 encoded mp4 files? Do i need to remux them? If so how do i do it without reencoding everything again (many files...)?

    I can adjust playback using various players like QTSync on the mac but I'm pretty keen to fix the source files so i can archive them and have them work any old time (little obsession with archiving, I think I was probably a librarian in a past life...).

    I use a mac primarily but have a windows box also.

    Thanks in advance!
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  2. 27th Nov 2006 05:47 #2
    Baldrick
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    You can demux and remux with mp4box or use the windows gui YAMB.
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  3. 27th Nov 2006 06:26 #3
    mhar4
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    QTSync saves a reference movie, and you can open that in Quicktime Pro (if you have it) and export to mp4 with both video and audio set to "passthrough".
    Go off and rule the universe from beyond the grave. Or check into a psycho ward, whichever comes first, eh?
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