Subject: Re: [ecasound] can i chain one input to two outputs?
From: Kai Vehmanen (kai.vehmanen_AT_wakkanet.fi)
Date: Wed Oct 06 2004 - 22:21:17 EEST
On Fri, 1 Oct 2004, Max Skuratov wrote:
> I need to get the input in real time, pass it through some effect and
> then play it and save it to file at the same time. Is it possible?
[...]
> I tried doing this through loops, but the chain doesn't work if there
> are two -i:loop,1 options :
[...]
> ecasound -B:rtlowlatency -a aaa -i alsahw,0,0 -ete:30,100,100 -o loop,1 -a bbb -i loop,1 -o /dev/dsp -a ccc -i loop,1 -o aaa.wav
You can't use "loop,1" two times as an input. The correct form would be:
ecasound -B:rtlowlatency -a aaa -i alsahw,0,0 -ete:30,100,100 -o loop,1 -a bbb,ccc -i loop,1 -a:bbb -o /dev/dsp -a ccc -o aaa.wav
PS For consistency, replacing "/dev/dsp" with "alsahw,0,0" is a good idea.
-- http://www.eca.cx Audio software for Linux!
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