From: Reiner <reiner1210@googlemail.com>
To: alsa-devel@alsa-project.org
Subject: snd_pcm_open device names
Date: Thu, 06 Mar 2008 00:33:54 +0100 [thread overview]
Message-ID: <47CF2DE2.3010506@googlemail.com> (raw)
with
snd_pcm_open (handle, "default", SND_PCM_STREAM_PLAYBACK, 0)
I can open a device twice
with
snd_pcm_open (handle, "plughw:0,0", SND_PCM_STREAM_PLAYBACK, 0)
the 2. call fails with error -16.
The docu says:
The default device is equal to plug plugin with hw plugin as slave.
????
Reiner
next reply other threads:[~2008-03-05 23:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-05 23:33 Reiner [this message]
2008-03-06 0:13 ` snd_pcm_open device names Eliot Blennerhassett
2008-03-06 18:34 ` Reiner
2008-03-06 18:36 ` Lee Revell
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