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Workaround AudioTrack incorrect error code

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#exo-offload

PiperOrigin-RevId: 333513385
This commit is contained in:
krocard 2020-09-24 15:51:28 +01:00 committed by kim-vde
parent aa7309cdea
commit fad2846d1c
1 changed files with 14 additions and 1 deletions
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15
library/core/src/main/java/com/google/android/exoplayer2/audio/DefaultAudioSink.java
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@ -234,6 +234,18 @@ public final class DefaultAudioSink implements AudioSink {
/** To avoid underruns on some devices (e.g., Broadcom 7271), scale up the AC3 buffer duration. */ /** To avoid underruns on some devices (e.g., Broadcom 7271), scale up the AC3 buffer duration. */
private static final int AC3_BUFFER_MULTIPLICATION_FACTOR = 2; private static final int AC3_BUFFER_MULTIPLICATION_FACTOR = 2;
/**
* Native error code equivalent of {@link AudioTrack#ERROR_DEAD_OBJECT} to workaround missing
* error code translation on some devices.
*
* <p>On some devices, AudioTrack native error codes are not always converted to their SDK
* equivalent.
*
* <p>For example: {@link AudioTrack#write(byte[], int, int)} can return -32 instead of {@link
* AudioTrack#ERROR_DEAD_OBJECT}.
*/
private static final int ERROR_NATIVE_DEAD_OBJECT = -32;
private static final String TAG = "AudioTrack"; private static final String TAG = "AudioTrack";
/** /**
@ -966,7 +978,8 @@ public final class DefaultAudioSink implements AudioSink {
} }
private static boolean isAudioTrackDeadObject(int status) { private static boolean isAudioTrackDeadObject(int status) {
return Util.SDK_INT >= 24 && status == AudioTrack.ERROR_DEAD_OBJECT; return (Util.SDK_INT >= 24 && status == AudioTrack.ERROR_DEAD_OBJECT)
|| status == ERROR_NATIVE_DEAD_OBJECT;
} }
private boolean drainToEndOfStream() throws WriteException { private boolean drainToEndOfStream() throws WriteException {