video.rst
changeset 1359 9ea67efc1fac
parent 1358 7a93143dbf53
child 1360 380c5205ef4e
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1358:7a93143dbf53 1359:9ea67efc1fac
    48 See:
    48 See:
    49 
    49 
    50   http://wiki.debian.org/Webcam
    50   http://wiki.debian.org/Webcam
    51                 Debian wiki.
    51                 Debian wiki.
    52 
    52 
       
    53 Extract audio from video file.
       
    54 ==============================
       
    55 ::
       
    56 
       
    57   $ mplayer -ao pcm:fast:file=audio.wav -vc null -vo null  input.avi
       
    58 
    53 Synchronise video and audio streams.
    59 Synchronise video and audio streams.
    54 ====================================
    60 ====================================
    55 ::
    61 ::
    56 
    62 
    57   $ mencoder -delay 0.7 -oac copy -ovc copy in.avi -o out.avi
    63   $ mencoder -delay 0.7 -oac copy -ovc copy in.avi -o out.avi