Re: Silent noise while running simple OSS program and moving mouse?

From: Evgeniy Khramtsov via freebsd-multimedia <freebsd-multimedia_at_freebsd.org>
Date: Mon, 17 May 2021 01:27:32 +0300
Well, it is the opposite of a professional one.

> qaudiosonar
> Start virtual_oss with EQ support to filter away the frequency.

I'll check both, thanks.

I thought that standard PC tuple with S16_LE / 44800 / stereo should
always work, maybe not...

Maybe stuff like SNDCTL_DSP_LOW_WATER and switching to non-blocking IO
may help, idk, I'll report if I resolve this myself.

Thanks.

On Mon, May 17, 2021 at 12:17:31AM +0200, Hans Petter Selasky wrote:
> Hi,
> 
> Are you using a professional balanced audio microphone? If no, then 
> information is leaking via ground on the mainboard :-(
> 
> Been there done that :-)
> 
> --HPS
Received on Sun May 16 2021 - 22:27:32 UTC

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