8ba6f5bfb31bcd5e9d690e10335b7810c8557de2 - platform_frameworks_base

commit	8ba6f5bfb31bcd5e9d690e10335b7810c8557de2	[log] [tgz]
author	Yan Han <yanha@google.com>	Tue Aug 29 17:07:10 2023 +0200
committer	Yan Han <yanha@google.com>	Mon Sep 04 10:17:17 2023 +0200
tree	638d52ff9035b42deef79ad4e0ff59808d09def9
parent	539232a1ae36376dab932d5e1eed118518144ea9 [diff]

Make volume UI work when using eARC.

Makes the ARC and eARC audio output devices always have the same volume
behavior on TV panels. That is, when AVB is enabled on a TV, both the
ARC and eARC audio output devices adopt absolute volume behavior;
when it is disabled, both adopt full volume behavior.

This allows the existing logic to extend to eARC without significant
changes to the code flow.

Bug: 265683383
Test: atest TvToAudioSystemEarcAvbTest; manual on Gambit
Change-Id: Ida4ba65880e12fd7071579d3e70c611c235fd3ad

services/core/java/com/android/server/hdmi/HdmiCecLocalDeviceTv.java[diff]
services/core/java/com/android/server/hdmi/HdmiControlService.java[diff]
services/tests/servicestests/src/com/android/server/hdmi/BaseAbsoluteVolumeBehaviorTest.java[diff]
services/tests/servicestests/src/com/android/server/hdmi/BaseTvToAudioSystemAvbTest.java[Renamed from services/tests/servicestests/src/com/android/server/hdmi/TvToAudioSystemAvbTest.java - diff]
services/tests/servicestests/src/com/android/server/hdmi/TvToAudioSystemArcAvbTest.java[Added - diff]
services/tests/servicestests/src/com/android/server/hdmi/TvToAudioSystemEarcAvbTest.java[Added - diff]

6 files changed