when I run aplay in another terminal, I get this error in the aserver
terminal :
[root@nicolas root]# aserver local
aserver: pcm_params.c:295: snd_pcm_hw_param_set_first: Assertion `err >= 0'
failed.
Abandon (core dumped)
And in the aplay terminal, after one second :
[root@nicolas root]# aplay -D remote_left /home/nico/track02.cdda.wav
Playing WAVE '/home/nico/track02.cdda.wav' : Signed 16 bit Little Endian,
Rate 44100 Hz, Stereo
aplay: set_params:716: Broken configuration for this PCM: no configurations
available
I have pasted what you gave to me in my .asoundrc file.
May I do an error ?
Le Vendredi 23 Novembre 2001 10:44, Jaroslav Kysela a écrit :
> On Fri, 23 Nov 2001, Nicolas DEVERGE wrote:
> > Hi,
> > I have installed the latest Alsa drivers on my linux distribution.
> > I have a big problem : I can not play simultaneously several soundfiles
> > on the same sound card (with have 10 output channels). I use aplay for
> > playing on specific channel but I can not start two instances of aplay in
> > the same time, the second wait for the end of the first for starting.
> > My question is : is aserver a tool for playing simultaneously sound files
> > on the same device, like esound or arts ? if so, where can I fond some
>
> Yes and no. We're missing the mix plugin, but the share plugin allows to
> merge more streams into one device, but the channels are not mixed. Try
> this configuration:
>
> server.local {
> host localhost
> socket /tmp/alsa
> }
>
> pcm.shared_left {
> type share
> slave.pcm "plughw:0,0,0"
> bindings {
> 0 0
> }
> }
>
> pcm.shared_right {
> type share
> slave.pcm "plughw:0,0,0"
> bindings {
> 0 1
> }
> }
>
> pcm.remote_left {
> type shm
> server local
> pcm "plug:shared_left"
> }
>
> pcm.remote_right {
> type shm
> server local
> pcm "plug:shared_right"
> }
>
> Run aserver and type:
>
> aplay -D remote_left <a.wav>
> aplay -D remote_right <b.wav>
>
> You should hear simultaneously two wav files. The first from left and the
> second from right speaker.
>
> Jaroslav
>
> -----
> Jaroslav Kysela <[EMAIL PROTECTED]>
> SuSE Linux http://www.suse.com
> ALSA Project http://www.alsa-project.org
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