From: "Sebastian H." <vand2@gmx.de>
To: alsa-devel@alsa-project.org
Subject: Re: open sound device from asound.conf
Date: Fri, 23 Jul 2010 12:12:41 +0200 [thread overview]
Message-ID: <4C496B19.8020707@gmx.de> (raw)
In-Reply-To: <201007231143.21344.p.lukac@emtest.sk>
>>> I want open sound device from /etc/asound.conf with API
>>> snd_pcm_open() but unsuccessfull. As name i'm used:
>>
>> Did you try to open "default", "output" or "dsp0" since these are the
>> names of your pcm defines?
>
> thanks for reply...
> Yes it works..(device is open) but i don't want open device with "hard coded"
> name because this name can be changed..I want to use iterations
I'm just a user but I guess you would have to parse the pcm subsection
of the Alsa configuration tree with the snd_config_* functions.
http://www.alsa-project.org/alsa-doc/alsa-lib/group___config.html
Sebastian
next prev parent reply other threads:[~2010-07-23 10:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-23 9:12 open sound device from asound.conf Peter Lukac
2010-07-23 9:26 ` Sebastian H.
2010-07-23 9:43 ` Peter Lukac
2010-07-23 10:12 ` Sebastian H. [this message]
2010-07-23 11:30 ` Raymond Yau
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