tree aefa13d1d32ec7594450cdaa3023a6f015a45d8d
parent 4181e7db4183ddb2246e17bf8dfb0f7a64656922
author Mikhail Naganov <mnaganov@google.com> 1701134931 -0800
committer Mikhail Naganov <mnaganov@google.com> 1701477592 -0800

audio: Fix remote submix module I/O timing and atomicity

Similar to the primary module implementation, align the time
spent in the transfer operation with the duration of audio.

Change the read operation to ingest as much data as possible
during the audio burst duration.

Ensure that checking the existence of a SubmixRoute and adding
a new one is an atomic operation.

Minor improvements to avoid extra synchronization.

In the configuration, change the limit of max open streams to 10
to match the legacy implementation.

Bug: 302132812
Test: atest CtsMediaAudioTestCases --test-filter=".*AudioPlaybackCaptureTest#testPlaybackCaptureDoS"
Change-Id: Iccb6aaac46c039551c3d5f7760b1459168d9cfe5