control 6 audio channels seperately
I have a 5.1 soundcard, and use ALSA as sound system. I'm not really satisfied with the ALSA mixer, cause the only two volumes that I can control are front/rear-left and front/rear-right. center and subwoofer are always 100%. I'd like to be able to control every single channel.. is there any way to do that? maybe an ALSA plugin or something?
TIA |
since you have 5.1 sound working then you have the controls i bet.
alsa controls are specific to each driver so often a generic mixer is not showing the whole deal. use the command amixer by itself to see the availabe controlls what kind of soundcard do you have. my cheapo sblive shows a major control called Surround then wave surround center LFE wave center wave LFE i have a GUI mixer that shows this stuff in a little box labled surround qamix you can use qamix and its configuration files to show all mixer controlls or a few in any design. don't ever mess with the settings it uncovers that just go on and on and are numbers ! |
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