Subject: Re: [ecasound] Ecamegapedal - please help!
From: Robert Jonsson (robert.jonsson_AT_dataductus.se)
Date: Tue Dec 17 2002 - 22:05:29 EET
Hi,
janne halttunen wrote:
> On Tue, 17 Dec 2002 13:12:59 +0100 felipe <filippo_AT_email.it> wrote:
>
>
>> $: ecasound -i:arts -o:arts -a:felipe -c
>>
>> That works, although the signal I get is somewhat crappy, delayed
>> and highpitched, maybe there's some argument I could pass to have
>> it adjust the output...
>
>
> The buffer argument (-b) plays part in the delay aspect. Smaller the
> buffer, smaller the delay. Only that, it can cause distruptions if
> you don't have lowlatency kernel or have slow machine. I would maybe
> also get rid of arts, and connect directly to OSS or ALSA. It may
> have some internal buffering that can cause delay.
>
> Values you can pass to '-b' argument are: 64, 128, 256 ..and so on
> (powers of 2).
Hmmm, I haven't checked recently, and the above suggests otherwise, but
I was pretty sure arts does not support input at _all_. As Janne
suggested use ALSA or OSS instead.
/Robert
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