alsa-user

[Alsa-user] How to control volume seperately when using dmix plugin

[Xiangrong Fu <xr...@us...>]

I have successfully make multiple applications(xmms,mplayer...) use the
same soundcard using dmix plugin. It performs well. But the problem now
is when i tune down the volume of one app using its own volume
controler, all others' are down too; when one mutes , all others mute do
too. Is this a bug or anyone could help me? thanks.
//tea all
content of my .asoundrc

pcm.!default {
type plug
slave.pcm "dmixer"
}

pcm.dsp0 {
type plug
slave.pcm "dmixer"
}

pcm.dmixer {
type dmix
ipc_key 1024
slave {
pcm "hw:0,0"
period_time 0
period_size 1024
buffer_size 32768
rate 44100
}
bindings {
0 0
1 1
}
}

ctl.mixer0 {
type hw
card 0
}

-- 

傅向荣
Xiangrong

Re: [Alsa-user] How to control volume seperately when using dmix plugin

[Jaroslav K. <pe...@su...>]

On Tue, 23 Mar 2004, Xiangrong Fu wrote:

> I have successfully make multiple applications(xmms,mplayer...) use the
> same soundcard using dmix plugin. It performs well. But the problem now
> is when i tune down the volume of one app using its own volume
> controler, all others' are down too; when one mutes , all others mute do
> too. Is this a bug or anyone could help me? thanks.

Separate volume control is not yet implemented.

						Jaroslav

-----
Jaroslav Kysela <pe...@su...>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs

Re: [Alsa-user] How to control volume seperately when using dmix plugin

[cyberpro <cyb...@ci...>]

In xmms application, you must choose "control volume by soft" in options
==> preferences ==> config (when alsa plugin is select). ==> control
volume by soft.

xmms have volume controlled by soft.

----------------------------------------------------
Xiangrong Fu wrote:

>I have successfully make multiple applications(xmms,mplayer...) use the
>same soundcard using dmix plugin. It performs well. But the problem now
>is when i tune down the volume of one app using its own volume
>controler, all others' are down too; when one mutes , all others mute do
>too. Is this a bug or anyone could help me? thanks.
>//tea all
>content of my .asoundrc
>
>pcm.!default {
>type plug
>slave.pcm "dmixer"
>}
>
>pcm.dsp0 {
>type plug
>slave.pcm "dmixer"
>}
>
>pcm.dmixer {
>type dmix
>ipc_key 1024
>slave {
>pcm "hw:0,0"
>period_time 0
>period_size 1024
>buffer_size 32768
>rate 44100
>}
>bindings {
>0 0
>1 1
>}
>}
>
>ctl.mixer0 {
>type hw
>card 0
>}
>
>  
>