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Optimize attaching / detaching audio mixes.

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Bug: 278045109
Test: atest AudioHostTest
Change-Id: I5fe032b12c0ff02ac65790a78f5f3cf329c01d55
This commit is contained in:
Jan Sebechlebsky
2023-04-13 10:40:24 +02:00
parent 844c5aec48
commit b98f86f3f8
1 changed files with 2 additions and 6 deletions
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8
services/core/java/com/android/server/audio/AudioService.java
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@@ -12429,20 +12429,16 @@ public class AudioService extends IAudioService.Stub
}
int addMixes(@NonNull ArrayList<AudioMix> mixes) {
// TODO optimize to not have to unregister the mixes already in place
synchronized (mMixes) {
mAudioSystem.registerPolicyMixes(mMixes, false);
this.add(mixes);
return mAudioSystem.registerPolicyMixes(mMixes, true);
return mAudioSystem.registerPolicyMixes(mixes, true);
}
}
int removeMixes(@NonNull ArrayList<AudioMix> mixes) {
// TODO optimize to not have to unregister the mixes already in place
synchronized (mMixes) {
mAudioSystem.registerPolicyMixes(mMixes, false);
this.remove(mixes);
return mAudioSystem.registerPolicyMixes(mMixes, true);
return mAudioSystem.registerPolicyMixes(mixes, false);
}
}