commit 7ea0d1b3265d1ba77d811a651deb1cf050041317
author Eric Laurent <elaurent@google.com> Fri Apr 01 14:23:44 2022 +0200
committer Eric Laurent <elaurent@google.com> Fri Apr 01 17:31:23 2022 +0200
tree 0a556079d02996fba142e09c5fdc4872259bd43d
parent 09b2654075e4fa570015d8a7d87e401a2f4fafd7

audio: optimize spatializer activation

Only enable the spatializer effect engine when the requested
level is not none and there are active playback clients.

Also set max update period to 1 second instead of 50ms when creating
the head pose controller as there is no need to wake so often if no
audio is processed by the spatializer effect.

Also add a missing forwarded of the head tracking mode to the engine
when the actual mode changes

Bug: 227740874
Test: make
Change-Id: I05a6f4e9edea319e300e98a33dc3a3fd78143466