Re: [ecasound] issues with loop device

[Oliver O. <oli...@gm...>]

I have to add that this was related to running ecasound on OS X. I
tested the chainsetup on Linux and there is no difference with or
without the loop device.

On Mon, Aug 25, 2008 at 8:33 PM, Oliver Oli <oli...@gm...> wrote:
> Hello Kai,
>
> it seems that the loop device consumes quite some cpu and I wonder if
> that is to be expected, a bug or me not understanding ecasound?
>
> Here is some simple chainsetup, jack shows a cpu load around 7%
>
> c-add chain1
> ai-add jack_auto,Cog
> cop-add -el:encode_bformat,1.0,0.0,0.0
> cop-add -el:bf2stereo
> ao-add jack_auto
>
> If I add a loop device in between the two ladspa plugins, jack show a
> cpu load of 14%
>
> c-add chain1
> ai-add jack_auto,Cog
> cop-add -el:encode_bformat,1.0,0.0,0.0
> ao-add loop,1
> c-add chain2
> ai-add loop,1
> cop-add -el:bf2stereo
> ao-add jack_auto
>
> any idea?
>