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From: "Frédéric DALLEAU" <frederic.dalleau@palmsource.com>
To: alsa-devel@lists.sourceforge.net
Subject: DMIX and alsa plugins (dmix plugin can be only connected to hw plugin)
Date: Tue, 30 May 2006 12:29:25 +0200	[thread overview]
Message-ID: <447C1E85.3050505@palmsource.com> (raw)

Hi all,


I'm trying to use dmix with bluetooth-alsa in order to get sound mixing 
on bluetooth headset via a2dp.

I use dmix like this in my .asoundrc :

pcm.dsp0 {
    type dmix
    ipc_key 1456
    slave.pcm "hpheadphone"
}

pcm.hpheadphone {
        type a2dp
        bdaddr "00:0D:44:2A:17:C7"
}

I get the following error :

ALSA lib pcm_dmix.c:807:(snd_pcm_dmix_open) dmix plugin can be only 
connected to hw plugin

What can I do? However, my a2dp plugin seems to start correctly its 
initialisation!

Is there a way to fake a hw plugin? Can I force dmix to work with this 
plugin?

Any help is welcome, thanks,


Frédéric

                 reply	other threads:[~2006-05-30 10:29 UTC|newest]

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