Volume

How to get the volume level from PCM audio data?

How to get the volume level from PCM audio data?
  1. What is PCM volume?

What is PCM volume?

PCM is for "Pulse Code Modulation".... sound files, essentially. If you turn up Master volume, everything gets louder... headphones, CD, etc. PCM turns up the volume just for sound files, but CD volume would remain the same.

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