[pulseaudio-discuss] Start recording after threshold on mic reached

david johnson mozartatplay at gmail.com
Mon Nov 30 14:14:47 PST 2009


I'm new to pulseaudio, I'm trying to find out if its possible to write a
pulseaudio application which can trigger recording to start when a
certain volume threshold its reached on the microphone. I'm writing a
music note recognition program and I need to accurately know when a
sound started and ended.


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