UCM can't match the USB device ID in Ubuntu 20.04

GitHub issues - opened github at alsa-project.org
Fri Nov 12 03:24:10 CET 2021


alsa-project/alsa-ucm-conf issue #119 was opened from shumingfan:

We created the UCM2 conf files and used the 'components' string to match the right UCM config.
Unfortunately, the system can't apply the right UCM config.

The test files and alsa-lib version shows below.
USB-Audio.conf
https://github.com/perexg/alsa-ucm-conf/commit/e3517b1cbb4ac0c69496329eeb15dc6bd4ed3a13
Dell-Desktop UCM2 files
https://github.com/shumingfan/alsa-ucm-conf/commit/16dce692843b05d9cd720ddae1e790c26881d47e
$ alsaucm --version
alsaucm: version 1.2.2

Is it possible to resolve this problem when using alsa-lib-1.2.2?

Issue URL     : https://github.com/alsa-project/alsa-ucm-conf/issues/119
Repository URL: https://github.com/alsa-project/alsa-ucm-conf


More information about the Alsa-devel mailing list