Re: [ecasound] problems with audioloops in ecasound 2.9.2

Thank you so much for your help. I will investigate further and let
you know what happens.

On Mon, Sep 23, 2019 at 7:33 PM Joel Roth <joelz@email-addr-hidden> wrote:
>
> Hi David,
>
> I'm posting your mail to the list.
>
> On Mon, Sep 23, 2019, David O'Toole wrote:
>
> > # ecasound chainsetup file
> >
> > # general
> > -B:rt -n:"mosaic" -X -z:noxruns -z:nopsr -z:mixmode,sum
>
> -B:nonrt
>
> More generous buffering may help
>
> -X
>
> Probably harmless, but useless AFAIK. Try removing it.
>
> > # audio inputs
> > -a:2 -f:s16_le,2,44100
> > -i:audioloop,/home/dto/sessions/test.mosaic/resource-2.wav,
> > -a:3 -f:s16_le,2,44100
> > -i:audioloop,/home/dto/sessions/test.mosaic/resource-3.wav,
> > -a:4 -f:s16_le,2,44100
> > -i:audioloop,/home/dto/sessions/test.mosaic/resource-4.wav,
> > -a:a -f:f32_le,2,44100 -i:loop,1
> >
> > # audio outputs
> > -a:2,3,4 -f:f32_le,2,44100 -o:loop,1
> > -a:2,3,4 -f:f32_le,2,44100 -o:loop,1
> > -a:2,3,4 -f:f32_le,2,44100 -o:loop,1
> > -a:2,3,4 -f:f32_le,2,44100 -o:loop,1
>
> These duplicate entries may be an issue. Only one line is needed.
>
> > -a:a -f:s16_le,2,44100 -o:alsahw,2,0,0
>
> You might also try -o:alsa,default or -o:null (no audio output) for troubleshooting.
> (There is a difference between alsa,something and alsahw,something.)
>
> Before you go through all that, it may be worth trying to
> see if issues arise when using a single audioloop input file
> and routing to an output without a loop device.
>
> When trying to get something to work, I will usually edit the .ecs file
> and load it with cs-load.
>
> Also, you can try running ecasound with -d, -dd or -ddd for
> additional diagnostics (more d's for more detail.)
>
>
> --
> Joel Roth
>
> "Welcome to the World Heat Bank, where we store your waste
> energy and return it with interest."
>
>
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Received on Wed Jan 1 02:16:08 2020