Changes between Version 21 and Version 22 of AudioChannelManipulation


Ignore:
Timestamp:
Aug 18, 2015, 8:22:56 PM (4 years ago)
Author:
kit
Comment:

Add stereo to mono downmix example that avoids phase cancellation

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  • AudioChannelManipulation

    v21 v22  
    88
    99Mix a single stereo stream down to a mono stream. Both channels of the stereo stream will be downmixed into the stream:
    10        
     10
    1111{{{
    1212ffmpeg -i stereo.flac -ac 1 mono.flac
     13}}}
     14
     15Mix a single stereo stream down to a mono stream, without phase cancellation. Both channels of the stereo stream will be downmixed into the stream:
     16
     17{{{
     18ffmpeg -i stereo.flac -filter_complex '[a]pan=mono|FC<FL+FR[ip];[a]pan=mono|FC<FL+-1*FR[oop];[ip][oop]amix' mono.flac
    1319}}}
    1420