How to get mixer control index from UCM

GitHub issues - opened github at alsa-project.org
Thu Jul 7 07:03:47 CEST 2022


alsa-project/alsa-lib issue #248 was opened from Zames-Chang:

I use  Corsair VOID ELITE USB Gaming Headset. However this headset have two same name control
```
$ amixer -c 1 scontrols
Simple mixer control 'Auto Gain Control',0
Simple mixer control 'Headset',0
Simple mixer control 'Headset',1
```
use command to change 'Headset',0 is actually not working. But change 'Headset',1 will work. I want write a UCM to indicate that when seeing this headset, choose the name 'Headset' with index 1 not index 0. 

Does UCM and alsa api able to do so?

Issue URL     : https://github.com/alsa-project/alsa-lib/issues/248
Repository URL: https://github.com/alsa-project/alsa-lib


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