video.rst
changeset 1545 bce7c524f517
parent 1532 53d1eee0ee05
child 1772 f2e72be1412b
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1544:bed7c3cc0cc7 1545:bce7c524f517
    62 Extract audio from video file.
    62 Extract audio from video file.
    63 ==============================
    63 ==============================
    64 
    64 
    65 ``$NO`` - autio strean number::
    65 ``$NO`` - autio strean number::
    66 
    66 
    67   $ ffmpeg -i $IN -c:a:$NO $OUT.pm3
    67   $ ffmpeg -i $IN -c:a:$NO $OUT.mp3
    68 
    68 
    69   $ mplayer -ao pcm:fast:file=audio.wav -vc null -vo null  input.avi
    69   $ mplayer -ao pcm:fast:file=audio.wav -vc null -vo null  input.avi
    70 
    70 
    71 Integrate audio to video file.
    71 Integrate audio to video file.
    72 ==============================
    72 ==============================