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How to get mic/system audio volume levels (show 1 bar/2 bar/3 bar) ? #908

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bliongosari1 opened this issue Sep 1, 2024 · 1 comment
Open

How to get mic/system audio volume levels (show 1 bar/2 bar/3 bar) ? #908

bliongosari1 opened this issue Sep 1, 2024 · 1 comment

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@bliongosari1
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When recording/before recording, is there a way to get the volume of the mic so users know that audio is being picked up. Any examples of this would be great
@dheijl
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dheijl commented Sep 1, 2024

You could compute the rms value of the samples you are capturing and visualize that.
I do something similar in swyh-rs.

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@dheijl @bliongosari1