Subject: Re: [ecasound] I think this has been asked before ... but ...
From: Jeremy Hall (firstname.lastname@example.org )
Date: Tue Jan 11 2000 - 21:14:51 EET
well, it seems my math was a bit off, probably due to lack of sleep. I
meant 120, not 70.
In the new year, Jeremy Hall wrote:
> I want to supply negative numbers to -epp, as well as supplying numbers
> greater than 100.
> I want to do something like this
> ecasound -a:1,2 -i /tmp/in.raw -o /tmp/out.raw -a:1 -epp:-20 -a:2 -epp:70
> This has the fortunate effect of chopping a center channel out when
> Ideally, we could have two new effects that would be similar to a band
> pass and band reject filter, except these are ban-pan-pass and
> band-pan-reject filters. In a pan reject filter, supplying a center of
> say 75 and a width of 50 would dump the right channel. A more
> constructive use would be to try to mute a center channel, or accentuate
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