Date: Fri, 18 Jul 1997 19:33:24 -0400 From: Randall Hopper <rhh@ct.picker.com> To: Amancio Hasty <hasty@rah.star-gate.com> Cc: multimedia@FreeBSD.ORG Subject: Re: About the Sound Driver Message-ID: <19970718193324.15928@ct.picker.com> In-Reply-To: <199707151830.LAA02052@rah.star-gate.com>; from Amancio Hasty on Tue, Jul 15, 1997 at 11:30:23AM -0700 References: <199707151626.SAA12971@labinfo.iet.unipi.it> <199707151830.LAA02052@rah.star-gate.com>
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Amancio Hasty:
|From The Desk Of Luigi Rizzo :
|> While you look at the sb things, randall was still having troubles
|> recording from the sb16, and the error message (Interrupted system
|> call) perhaps might be related to the recent inclusion of many checks
|> for EINTR in the DMA code ?
|I am not sure what Randall's problem is since I am able to record
|from my SB16 thingy . Well, I am not entirely certain that it
|records well since it is hard to check out the sound remote.
Hmm, that's interesting. Just to make sure we're poking the sound driver
the same way, I uploaded my simple DSP record/play utils to:
ftp://rah.star-gate.com/pub/dsp-recplay.tgz
If you would when you get a minute, please try:
dsp-record -r 44100 -c 2 -b s16le -d 5 > RAW # Record for 5 seconds
dsp-play -r 44100 -c 2 -b s16le < RAW
I get EINTR on the first read() in dsp-record w/ guspnp10.
Randall
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