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Fix Tv source audio device adjust volume, and audio is breaks up

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intermittently.

Bug: 136423083
Change-Id: I2669cddac7410eb1ad0dc43601771ee725bf494b
This commit is contained in:
Baohe.Wang
2019-06-30 22:39:28 +08:00
committed by Henry Fang
parent b146c8bedb
commit fe52156ea3
1 changed files with 12 additions and 7 deletions
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19
services/core/java/com/android/server/tv/TvInputHardwareManager.java
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@@ -1075,17 +1075,22 @@ class TvInputHardwareManager implements TvInputHal.Callback {
}
if (shouldRecreateAudioPatch) {
mCommittedVolume = volume;
if (mAudioPatch != null) {
mAudioManager.releaseAudioPatch(mAudioPatch);
}
mAudioManager.createAudioPatch(
// only recreate if something was updated or audioPath is null
if (mAudioPatch == null || sinkUpdated ||sourceUpdated ) {
if (mAudioPatch != null) {
mAudioManager.releaseAudioPatch(mAudioPatch);
audioPatchArray[0] = null;
}
mAudioManager.createAudioPatch(
audioPatchArray,
new AudioPortConfig[] { sourceConfig },
sinkConfigs.toArray(new AudioPortConfig[sinkConfigs.size()]));
mAudioPatch = audioPatchArray[0];
if (sourceGainConfig != null) {
mAudioManager.setAudioPortGain(mAudioSource, sourceGainConfig);
mAudioPatch = audioPatchArray[0];
}
}
if (sourceGainConfig != null) {
mAudioManager.setAudioPortGain(mAudioSource, sourceGainConfig);
}
}