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Update CompositionPlayer state for volume.

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PiperOrigin-RevId: 646071591
This commit is contained in:
samrobinson 2024-06-24 06:23:09 -07:00 committed by Copybara-Service
parent ada4dc982f
commit 938fac4161
1 changed files with 5 additions and 2 deletions
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7
libraries/transformer/src/main/java/androidx/media3/transformer/CompositionPlayer.java
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@ -283,6 +283,7 @@ public final class CompositionPlayer extends SimpleBasePlayer
private long compositionDurationUs; private long compositionDurationUs;
private boolean playWhenReady; private boolean playWhenReady;
private @PlayWhenReadyChangeReason int playWhenReadyChangeReason; private @PlayWhenReadyChangeReason int playWhenReadyChangeReason;
private float volume;
private boolean renderedFirstFrame; private boolean renderedFirstFrame;
@Nullable private Object videoOutput; @Nullable private Object videoOutput;
@Nullable private PlaybackException playbackException; @Nullable private PlaybackException playbackException;
@ -303,6 +304,7 @@ public final class CompositionPlayer extends SimpleBasePlayer
players = new ArrayList<>(); players = new ArrayList<>();
compositionDurationUs = C.TIME_UNSET; compositionDurationUs = C.TIME_UNSET;
playbackState = STATE_IDLE; playbackState = STATE_IDLE;
volume = 1.0f;
} }
/** /**
@ -425,6 +427,7 @@ public final class CompositionPlayer extends SimpleBasePlayer
.setPlaybackState(playbackState) .setPlaybackState(playbackState)
.setPlayerError(playbackException) .setPlayerError(playbackException)
.setPlayWhenReady(playWhenReady, playWhenReadyChangeReason) .setPlayWhenReady(playWhenReady, playWhenReadyChangeReason)
.setVolume(volume)
.setContentPositionMs(this::getContentPositionMs) .setContentPositionMs(this::getContentPositionMs)
.setContentBufferedPositionMs(this::getBufferedPositionMs) .setContentBufferedPositionMs(this::getBufferedPositionMs)
.setTotalBufferedDurationMs(this::getTotalBufferedDurationMs) .setTotalBufferedDurationMs(this::getTotalBufferedDurationMs)
@ -525,8 +528,8 @@ public final class CompositionPlayer extends SimpleBasePlayer
@Override @Override
protected ListenableFuture<?> handleSetVolume(float volume) { protected ListenableFuture<?> handleSetVolume(float volume) {
volume = Util.constrainValue(volume, /* min= */ 0, /* max= */ 1); this.volume = Util.constrainValue(volume, /* min= */ 0.0f, /* max= */ 1.0f);
finalAudioSink.setVolume(volume); finalAudioSink.setVolume(this.volume);
return Futures.immediateVoidFuture(); return Futures.immediateVoidFuture();
} }