[alsa-devel] Where to find a guideline for ALSA mixer and control interface?

Lin, Mengdong mengdong.lin at intel.com
Wed Nov 2 08:54:35 CET 2011

Could someone tell me where to find a guideline on how to use ALSA mixer & control API?
Is reading the source code of amixer my only choice? But I want to have a big picture about these API at first. Many thanks!

I found there are many online documents about PCM interface but few about mixer or control interface :(

Thanks & Best Regards

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