| 610aa9b416f8db782a54b1c1c4115ed350a08e69 |
|
28-Jan-2018 |
Jean-Michel Trivi <jmtrivi@google.com> |
Add support for external volume handler of volume adjustements
For devices that use the config_handleVolumeKeysInWindowManager
configuration, add API to receive volume key-related events
directly, without them being processed by the framework
(already not received by apps).
Bug: b/63906162
Test: set config_handleVolumeKeysInWindowManager, use
"adb shell dumpsys audio" to verify adjustVolume methods aren't
logged
Change-Id: I432b14fa9980764d69077b9f1b23b8c95f30814d
/frameworks/base/media/java/android/media/audiopolicy/IAudioPolicyCallback.aidl
|
| 126cf03f7c8e825a23e47dd133e77eb1b3b7633d |
|
03-Apr-2017 |
Jean-Michel Trivi <jmtrivi@google.com> |
Audio focus: API for external audio focus policy
System API for an external audio focus policy. Extends
the system focus listener with interception of
focus requests and abandons. Adds method for the focus
policy to dispatch focus grants and losses.
Test: gts-tradefed run gts -m GtsGmscoreHostTestCases -t 'com.google.android.gts.audio.AudioHostTest#testFocusPolicy'
Bug: 30258418
Change-Id: If408569a2dce07a774e0e2f1be9f1af8e426d2d3
/frameworks/base/media/java/android/media/audiopolicy/IAudioPolicyCallback.aidl
|
| 5a56109d1f5c00404c8f0e4281b9ac1392d72886 |
|
24-Apr-2015 |
Jean-Michel Trivi <jmtrivi@google.com> |
AudioService receives callback for dynamic policy mix state changes
AudioService registers a callback for dynamic policies from
AudioSystem.
AudioSystem keeps track of a single callback for dynamic policies.
Bug 20226914
Change-Id: I48899d20d1dbb47bb680e733a3bc9fd064b60f07
/frameworks/base/media/java/android/media/audiopolicy/IAudioPolicyCallback.aidl
|
| 0212be5150fb9fb3c340f3c7e51f6126372cc6f9 |
|
24-Nov-2014 |
Jean-Michel Trivi <jmtrivi@google.com> |
Support collaborative audio focus handling
Add new flag for an app to define it doesn't duck, but rather
pauses when losing focus with AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK.
This flag is to be used when requesting focus.
Add support for AudioPolicy to specify whether it will implement
ducking itself, rather than it being handled by an app.
When ducking is handled by a policy, do not notify focus owners
when they lose audio focus with LOSS_TRANSIENT_CAN_DUCK, unless
they would have paused, as expressed with the
AUDIOFOCUS_FLAG_PAUSES_ON_DUCKABLE_LOSS flag.
Add a focus listener for a policy to be notified of focus changes
so it can properly implement its own ducking.
Bug 16010554
Change-Id: I11d7cdb85c52fd086128a44f4d938aaa44db5c25
/frameworks/base/media/java/android/media/audiopolicy/IAudioPolicyCallback.aidl
|