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  1. 21st Jun 2018 10:17 #1
    marcorocchini
    marcorocchini is offline
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    Hii, please can help a cat?

    I have 2 audio files: 1.wav and 2 .wav.

    Both are stereo (L+R) audio files.

    I need to have an output.wav that is the "merge" of 1.wav and 2.wav so that output. wav is a 4 "channel" audio file. Is it possible with ffmpeg? thanks
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  2. 21st Jun 2018 11:45 #2
    Selur
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    There are multiple ways to skin a cat, if the cat is simply to lazy to do some reading and searching,...
    https://trac.ffmpeg.org/wiki/AudioChannelManipulation should help to understand how what you want can be done in ffmpeg.
    There is no example which directly solves you problem, but it should help enough for you to figure out how it works.
    users currently on my ignore list: deadrats, Stears555
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  3. 21st Jun 2018 12:45 #3
    JVRaines
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    LOL. Il Gato Pigro does not figure out how anything works. It only eats from a silver tray.
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  4. 23rd Jun 2018 14:23 #4
    marcorocchini
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    ___________________
    Image
    [Attachment 45918 - Click to enlarge]
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  5. 24th Jun 2018 07:25 #5
    pandy
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    https://trac.ffmpeg.org/wiki/AudioChannelManipulation#a2monostereo
    https://ffmpeg.org/ffmpeg-filters.html#amerge
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