[alsa-devel] Setting gain/volume of PCM capture or playback
erumusele at gmail.com
Sat Jun 6 04:22:55 CEST 2009
I am new to programming with ALSA, and I would like to find out how to
change the gain (capture or playback) for my PCM device in my C code.
I am aware I am supposed to use the mixer API, possibly functions like:
but I don't know how this function can be connected to my PCM
Please whoever answers this should kindly attach some sample code, or a link
to sample code because I can't find any on line.
Thanks a lot.
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