From: "Pavana Sharma" <pavans@india.ti.com>
To: alsa-devel@lists.sourceforge.net
Subject: problem while opening device
Date: Tue, 6 Apr 2004 16:44:56 +0530 [thread overview]
Message-ID: <028301c41bc8$650f30c0$f8b6a8c0@ent.ti.com> (raw)
Hi,
I am running a test application on my alsa driver for arm platform.Driver
is statically built.
The test application calls the snd_pcm_open.
With device hw:0,0
At the target I have created sound driver files with snddevices.sh
In /proc/asound i have the soundcard registered as card0 .
Can anyone give ideas where can be the problem ..??
this is the error msg I am getting..
----------------snip-----------
ALSA lib pcm.c:1947:(snd_pcm_open_noupdate) Unknown PCM hw:0,0
--------------------------------
FYI ..when I use
cat test.raw > /dev/dsp
is working.
Thanks
Pavana S
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next reply other threads:[~2004-04-06 11:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-06 11:14 Pavana Sharma [this message]
2004-04-06 11:41 ` problem while opening device Florian Schmidt
2004-04-06 12:47 ` Pavana Sharma
2004-04-06 12:49 ` Jaroslav Kysela
2004-04-06 13:19 ` James Courtier-Dutton
2004-04-06 13:33 ` Clemens Ladisch
-- strict thread matches above, loose matches on Subject: below --
2004-04-06 13:03 Gupta, Kshitij
2004-04-06 13:15 ` Jaroslav Kysela
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