tree ed3aca31aed89ede26b4fb2e91b249070b7cbdb9
parent 48e2e8fe49c32e2aed400df700a05fb2ec7c221d
author Mikhail Naganov <mnaganov@google.com> 1655329144 +0000
committer Mikhail Naganov <mnaganov@google.com> 1661481855 +0000

audio: Implementation of audio I/O, part I

This patch adds necessary structures and prepares for implementing
data flow for audio I/O.

Also in this patch we clarify the relationship between audio patches
and buffer size for audio I/O, and between buffer size and latency.

Bug: 205884982
Bug: 233816848
Test: atest VtsHalAudioCoreTargetTest
Merged-In: I8522632607d4cf50a112225c19b5dd5ad8848591
Change-Id: I8522632607d4cf50a112225c19b5dd5ad8848591
(cherry picked from commit 68bee7044249d2bb0dc2494c0ff768a8b89fa6ff)