mirror of
https://github.com/Pinball3D/Rabbit-R1.git
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130 lines
4.8 KiB
Java
130 lines
4.8 KiB
Java
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package androidx.media3.exoplayer;
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import androidx.media3.common.PlaybackParameters;
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import androidx.media3.common.util.Assertions;
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import androidx.media3.common.util.Clock;
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/* loaded from: classes2.dex */
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final class DefaultMediaClock implements MediaClock {
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private boolean isUsingStandaloneClock = true;
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private final PlaybackParametersListener listener;
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private MediaClock rendererClock;
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private Renderer rendererClockSource;
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private final StandaloneMediaClock standaloneClock;
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private boolean standaloneClockIsStarted;
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/* loaded from: classes2.dex */
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public interface PlaybackParametersListener {
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void onPlaybackParametersChanged(PlaybackParameters playbackParameters);
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}
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public void onRendererDisabled(Renderer renderer) {
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if (renderer == this.rendererClockSource) {
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this.rendererClock = null;
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this.rendererClockSource = null;
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this.isUsingStandaloneClock = true;
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}
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}
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public DefaultMediaClock(PlaybackParametersListener playbackParametersListener, Clock clock) {
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this.listener = playbackParametersListener;
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this.standaloneClock = new StandaloneMediaClock(clock);
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}
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public void start() {
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this.standaloneClockIsStarted = true;
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this.standaloneClock.start();
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}
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public void stop() {
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this.standaloneClockIsStarted = false;
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this.standaloneClock.stop();
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}
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public void resetPosition(long j) {
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this.standaloneClock.resetPosition(j);
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}
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public void onRendererEnabled(Renderer renderer) throws ExoPlaybackException {
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MediaClock mediaClock;
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MediaClock mediaClock2 = renderer.getMediaClock();
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if (mediaClock2 == null || mediaClock2 == (mediaClock = this.rendererClock)) {
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return;
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}
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if (mediaClock != null) {
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throw ExoPlaybackException.createForUnexpected(new IllegalStateException("Multiple renderer media clocks enabled."));
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}
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this.rendererClock = mediaClock2;
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this.rendererClockSource = renderer;
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mediaClock2.setPlaybackParameters(this.standaloneClock.getPlaybackParameters());
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}
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public long syncAndGetPositionUs(boolean z) {
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syncClocks(z);
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return getPositionUs();
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}
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@Override // androidx.media3.exoplayer.MediaClock
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public long getPositionUs() {
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if (this.isUsingStandaloneClock) {
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return this.standaloneClock.getPositionUs();
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}
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return ((MediaClock) Assertions.checkNotNull(this.rendererClock)).getPositionUs();
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}
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@Override // androidx.media3.exoplayer.MediaClock
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public void setPlaybackParameters(PlaybackParameters playbackParameters) {
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MediaClock mediaClock = this.rendererClock;
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if (mediaClock != null) {
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mediaClock.setPlaybackParameters(playbackParameters);
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playbackParameters = this.rendererClock.getPlaybackParameters();
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}
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this.standaloneClock.setPlaybackParameters(playbackParameters);
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}
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@Override // androidx.media3.exoplayer.MediaClock
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public PlaybackParameters getPlaybackParameters() {
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MediaClock mediaClock = this.rendererClock;
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if (mediaClock != null) {
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return mediaClock.getPlaybackParameters();
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}
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return this.standaloneClock.getPlaybackParameters();
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}
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private void syncClocks(boolean z) {
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if (shouldUseStandaloneClock(z)) {
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this.isUsingStandaloneClock = true;
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if (this.standaloneClockIsStarted) {
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this.standaloneClock.start();
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return;
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}
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return;
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}
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MediaClock mediaClock = (MediaClock) Assertions.checkNotNull(this.rendererClock);
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long positionUs = mediaClock.getPositionUs();
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if (this.isUsingStandaloneClock) {
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if (positionUs < this.standaloneClock.getPositionUs()) {
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this.standaloneClock.stop();
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return;
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} else {
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this.isUsingStandaloneClock = false;
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if (this.standaloneClockIsStarted) {
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this.standaloneClock.start();
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}
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}
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}
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this.standaloneClock.resetPosition(positionUs);
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PlaybackParameters playbackParameters = mediaClock.getPlaybackParameters();
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if (playbackParameters.equals(this.standaloneClock.getPlaybackParameters())) {
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return;
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}
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this.standaloneClock.setPlaybackParameters(playbackParameters);
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this.listener.onPlaybackParametersChanged(playbackParameters);
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}
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private boolean shouldUseStandaloneClock(boolean z) {
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Renderer renderer = this.rendererClockSource;
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return renderer == null || renderer.isEnded() || (!this.rendererClockSource.isReady() && (z || this.rendererClockSource.hasReadStreamToEnd()));
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}
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}
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