Re: channel manipulation

Joel Roth <[email protected]>
Newsgroups gmane.comp.audio.ecasound.general
Message-ID <20120926072416.GB24805@sprite>
On Wed, Sep 26, 2012 at 04:50:40PM +1000, Patrick Shirkey wrote:
> Hi,
> 
> Can I get some assistance with a command to combine the left and right
> channel into one mono signal?

Patrick,

what you want is -chmix (man ecasound)

> Also to subtract the right channel from the left channel?

I wonder if you could use -ea:-100 to invert a signal.

Then you could mix them as above.

HTH

Joel

> 
> 
> 
> --
> Patrick Shirkey
> Boost Hardware Ltd
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