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Date:      Sun, 16 May 2021 15:36:49 -0700
From:      John-Mark Gurney <jmg@funkthat.com>
To:        evgeniy@khramtsov.org
Cc:        freebsd-multimedia@freebsd.org
Subject:   Re: Silent noise while running simple OSS program and moving mouse?
Message-ID:  <20210516223649.GD14975@funkthat.com>
In-Reply-To: <YKGWO6L9NTikr1ZI@vax.khramtsov.org>
References:  <YKGWO6L9NTikr1ZI@vax.khramtsov.org>

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Evgeniy Khramtsov via freebsd-multimedia wrote this message on Mon, May 17, 2021 at 01:01 +0300:
> I wrote this simple OSS program that outputs sound from microphone back
> to the speakers (the close() and stuff is omitted):
> https://pastebin.com/raw/yX4gm5fL
> 
> It works, though for some reason I get some silent noise while moving
> mouse around. Any ideas what could be wrong? Thanks.

Can you define silent noise better?  Maybe post a recording of it.

Is it gaps in the sound?  where there's a gap in either playback
or recording and it's absolutely silent, or do you mean that there's
an additional sound that only appears when you move the mouse?

-- 
  John-Mark Gurney				Voice: +1 415 225 5579

     "All that I will do, has been done, All that I have, has not."



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