Android/frameworks_base
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Merge "Unhide getAudioHandle"

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This commit is contained in:
TreeHugger Robot
2020-01-23 07:50:25 +00:00
committed by Android (Google) Code Review
parent c8f1f33ed4 61f47eb340
commit e36db53ade
2 changed files with 8 additions and 6 deletions
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1
api/system-current.txt
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@@ -5053,6 +5053,7 @@ package android.media.tv.tuner.filter {
}
public class MediaEvent extends android.media.tv.tuner.filter.FilterEvent {
method public long getAudioHandle();
method public long getAvDataId();
method public long getDataLength();
method @Nullable public android.media.tv.tuner.filter.AudioDescriptor getExtraMetaData();

13
media/java/android/media/tv/tuner/filter/MediaEvent.java
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@@ -124,15 +124,16 @@ public class MediaEvent extends FilterEvent{
}
/**
* Reserves the ID which is used by HAL to provide additional information for AV data.
* Gets the audio handle.
*
* <p>The corresponding data is used and released by {@link android.media.AudioTrack}.
* <p>The data is also released when the {@link Filter} instance is closed.
* <p>Client gets audio handle from {@link MediaEvent}, and queues it to
* {@link android.media.AudioTrack} in
* {@link android.media.AudioTrack#ENCAPSULATION_MODE_HANDLE} format.
*
* @return the reserved AV data ID.
* @hide
* @return the audio handle.
* @see android.media.AudioTrack#ENCAPSULATION_MODE_HANDLE
*/
public long reserveAvDataId() {
public long getAudioHandle() {
// TODO: implement
return mDataId;
}