Re:Making Sense of the Audio Stack on Unix
by eqvinox on Monday February 08, 2021 @12:41PM
(#26067610)
Yes.
This is what it looks like if you only include things that are actually relevant (or don't try to actively make it look bad, IDK why else OpenBSD's sndio would be included in the Linux diagram):
https://aurora.nox.tf/tmp/linux-audio-output.svg
NB: this is specifically the Linux situation, and the original file on wikimedia has a deletion request on it because it's so bad.
Thing have come a long way since old days when apps used to exclusively lock the sound card.