Examples with PlayWhenReadyChangeReason androidx.media3.common.Player.PlayWhenReadyChangeReason used on opensource projects

Example 1 with PlayWhenReadyChangeReason

use of androidx.media3.common.Player.PlayWhenReadyChangeReason in project media by androidx.

the class ExoPlayerImpl method updatePlaybackInfo.

// Calling deprecated listeners.
@SuppressWarnings("deprecation")
private void updatePlaybackInfo(PlaybackInfo playbackInfo, @TimelineChangeReason int timelineChangeReason, @PlayWhenReadyChangeReason int playWhenReadyChangeReason, boolean seekProcessed, boolean positionDiscontinuity, @DiscontinuityReason int positionDiscontinuityReason, long discontinuityWindowStartPositionUs, int oldMaskingMediaItemIndex) {
    // Assign playback info immediately such that all getters return the right values, but keep
    // snapshot of previous and new state so that listener invocations are triggered correctly.
    PlaybackInfo previousPlaybackInfo = this.playbackInfo;
    PlaybackInfo newPlaybackInfo = playbackInfo;
    this.playbackInfo = playbackInfo;
    Pair<Boolean, Integer> mediaItemTransitionInfo = evaluateMediaItemTransitionReason(newPlaybackInfo, previousPlaybackInfo, positionDiscontinuity, positionDiscontinuityReason, !previousPlaybackInfo.timeline.equals(newPlaybackInfo.timeline));
    boolean mediaItemTransitioned = mediaItemTransitionInfo.first;
    int mediaItemTransitionReason = mediaItemTransitionInfo.second;
    MediaMetadata newMediaMetadata = mediaMetadata;
    @Nullable MediaItem mediaItem = null;
    if (mediaItemTransitioned) {
        if (!newPlaybackInfo.timeline.isEmpty()) {
            int windowIndex = newPlaybackInfo.timeline.getPeriodByUid(newPlaybackInfo.periodId.periodUid, period).windowIndex;
            mediaItem = newPlaybackInfo.timeline.getWindow(windowIndex, window).mediaItem;
        }
        staticAndDynamicMediaMetadata = MediaMetadata.EMPTY;
    }
    if (mediaItemTransitioned || !previousPlaybackInfo.staticMetadata.equals(newPlaybackInfo.staticMetadata)) {
        staticAndDynamicMediaMetadata = staticAndDynamicMediaMetadata.buildUpon().populateFromMetadata(newPlaybackInfo.staticMetadata).build();
        newMediaMetadata = buildUpdatedMediaMetadata();
    }
    boolean metadataChanged = !newMediaMetadata.equals(mediaMetadata);
    mediaMetadata = newMediaMetadata;
    boolean playWhenReadyChanged = previousPlaybackInfo.playWhenReady != newPlaybackInfo.playWhenReady;
    boolean playbackStateChanged = previousPlaybackInfo.playbackState != newPlaybackInfo.playbackState;
    if (playbackStateChanged || playWhenReadyChanged) {
        updateWakeAndWifiLock();
    }
    boolean isLoadingChanged = previousPlaybackInfo.isLoading != newPlaybackInfo.isLoading;
    if (isLoadingChanged) {
        updatePriorityTaskManagerForIsLoadingChange(newPlaybackInfo.isLoading);
    }
    if (!previousPlaybackInfo.timeline.equals(newPlaybackInfo.timeline)) {
        listeners.queueEvent(Player.EVENT_TIMELINE_CHANGED, listener -> listener.onTimelineChanged(newPlaybackInfo.timeline, timelineChangeReason));
    }
    if (positionDiscontinuity) {
        PositionInfo previousPositionInfo = getPreviousPositionInfo(positionDiscontinuityReason, previousPlaybackInfo, oldMaskingMediaItemIndex);
        PositionInfo positionInfo = getPositionInfo(discontinuityWindowStartPositionUs);
        listeners.queueEvent(Player.EVENT_POSITION_DISCONTINUITY, listener -> {
            listener.onPositionDiscontinuity(positionDiscontinuityReason);
            listener.onPositionDiscontinuity(previousPositionInfo, positionInfo, positionDiscontinuityReason);
        });
    }
    if (mediaItemTransitioned) {
        @Nullable final MediaItem finalMediaItem = mediaItem;
        listeners.queueEvent(Player.EVENT_MEDIA_ITEM_TRANSITION, listener -> listener.onMediaItemTransition(finalMediaItem, mediaItemTransitionReason));
    }
    if (previousPlaybackInfo.playbackError != newPlaybackInfo.playbackError) {
        listeners.queueEvent(Player.EVENT_PLAYER_ERROR, listener -> listener.onPlayerErrorChanged(newPlaybackInfo.playbackError));
        if (newPlaybackInfo.playbackError != null) {
            listeners.queueEvent(Player.EVENT_PLAYER_ERROR, listener -> listener.onPlayerError(newPlaybackInfo.playbackError));
        }
    }
    if (previousPlaybackInfo.trackSelectorResult != newPlaybackInfo.trackSelectorResult) {
        trackSelector.onSelectionActivated(newPlaybackInfo.trackSelectorResult.info);
        TrackSelectionArray newSelection = new TrackSelectionArray(newPlaybackInfo.trackSelectorResult.selections);
        listeners.queueEvent(Player.EVENT_TRACKS_CHANGED, listener -> listener.onTracksChanged(newPlaybackInfo.trackGroups, newSelection));
        listeners.queueEvent(Player.EVENT_TRACKS_CHANGED, listener -> listener.onTracksInfoChanged(newPlaybackInfo.trackSelectorResult.tracksInfo));
    }
    if (metadataChanged) {
        final MediaMetadata finalMediaMetadata = mediaMetadata;
        listeners.queueEvent(EVENT_MEDIA_METADATA_CHANGED, listener -> listener.onMediaMetadataChanged(finalMediaMetadata));
    }
    if (isLoadingChanged) {
        listeners.queueEvent(Player.EVENT_IS_LOADING_CHANGED, listener -> {
            listener.onLoadingChanged(newPlaybackInfo.isLoading);
            listener.onIsLoadingChanged(newPlaybackInfo.isLoading);
        });
    }
    if (playbackStateChanged || playWhenReadyChanged) {
        listeners.queueEvent(/* eventFlag= */
        C.INDEX_UNSET, listener -> listener.onPlayerStateChanged(newPlaybackInfo.playWhenReady, newPlaybackInfo.playbackState));
    }
    if (playbackStateChanged) {
        listeners.queueEvent(Player.EVENT_PLAYBACK_STATE_CHANGED, listener -> listener.onPlaybackStateChanged(newPlaybackInfo.playbackState));
    }
    if (playWhenReadyChanged) {
        listeners.queueEvent(Player.EVENT_PLAY_WHEN_READY_CHANGED, listener -> listener.onPlayWhenReadyChanged(newPlaybackInfo.playWhenReady, playWhenReadyChangeReason));
    }
    if (previousPlaybackInfo.playbackSuppressionReason != newPlaybackInfo.playbackSuppressionReason) {
        listeners.queueEvent(Player.EVENT_PLAYBACK_SUPPRESSION_REASON_CHANGED, listener -> listener.onPlaybackSuppressionReasonChanged(newPlaybackInfo.playbackSuppressionReason));
    }
    if (isPlaying(previousPlaybackInfo) != isPlaying(newPlaybackInfo)) {
        listeners.queueEvent(Player.EVENT_IS_PLAYING_CHANGED, listener -> listener.onIsPlayingChanged(isPlaying(newPlaybackInfo)));
    }
    if (!previousPlaybackInfo.playbackParameters.equals(newPlaybackInfo.playbackParameters)) {
        listeners.queueEvent(Player.EVENT_PLAYBACK_PARAMETERS_CHANGED, listener -> listener.onPlaybackParametersChanged(newPlaybackInfo.playbackParameters));
    }
    if (seekProcessed) {
        listeners.queueEvent(/* eventFlag= */
        C.INDEX_UNSET, Listener::onSeekProcessed);
    }
    updateAvailableCommands();
    listeners.flushEvents();
    if (previousPlaybackInfo.offloadSchedulingEnabled != newPlaybackInfo.offloadSchedulingEnabled) {
        for (AudioOffloadListener listener : audioOffloadListeners) {
            listener.onExperimentalOffloadSchedulingEnabledChanged(newPlaybackInfo.offloadSchedulingEnabled);
        }
    }
    if (previousPlaybackInfo.sleepingForOffload != newPlaybackInfo.sleepingForOffload) {
        for (AudioOffloadListener listener : audioOffloadListeners) {
            listener.onExperimentalSleepingForOffloadChanged(newPlaybackInfo.sleepingForOffload);
        }
    }
}

Example 2 with PlayWhenReadyChangeReason

use of androidx.media3.common.Player.PlayWhenReadyChangeReason in project media by androidx.

the class MediaControllerListenerTest method onPlayWhenReadyChanged_updatesGetters.

@Test
public void onPlayWhenReadyChanged_updatesGetters() throws Exception {
    boolean testPlayWhenReady = true;
    @Player.PlaybackSuppressionReason int testReason = Player.PLAYBACK_SUPPRESSION_REASON_NONE;
    remoteSession.getMockPlayer().setPlayWhenReady(false, Player.PLAYBACK_SUPPRESSION_REASON_TRANSIENT_AUDIO_FOCUS_LOSS);
    long testCurrentPositionMs = 11;
    long testContentPositionMs = 33;
    long testBufferedPositionMs = 100;
    int testBufferedPercentage = 50;
    long testTotalBufferedDurationMs = 120;
    long testCurrentLiveOffsetMs = 10;
    long testContentBufferedPositionMs = 240;
    controller = controllerTestRule.createController(remoteSession.getToken());
    CountDownLatch latch = new CountDownLatch(1);
    AtomicBoolean playWhenReadyRef = new AtomicBoolean();
    AtomicInteger playbackSuppressionReasonRef = new AtomicInteger();
    AtomicLong currentPositionMsRef = new AtomicLong();
    AtomicLong contentPositionMsRef = new AtomicLong();
    AtomicLong bufferedPositionMsRef = new AtomicLong();
    AtomicInteger bufferedPercentageRef = new AtomicInteger();
    AtomicLong totalBufferedDurationMsRef = new AtomicLong();
    AtomicLong currentLiveOffsetMsRef = new AtomicLong();
    AtomicLong contentBufferedPositionMsRef = new AtomicLong();
    threadTestRule.getHandler().postAndSync(() -> controller.addListener(new Player.Listener() {

        @Override
        public void onPlayWhenReadyChanged(boolean playWhenReady, @PlayWhenReadyChangeReason int reason) {
            playWhenReadyRef.set(controller.getPlayWhenReady());
            playbackSuppressionReasonRef.set(controller.getPlaybackSuppressionReason());
            currentPositionMsRef.set(controller.getCurrentPosition());
            contentPositionMsRef.set(controller.getContentPosition());
            bufferedPositionMsRef.set(controller.getBufferedPosition());
            bufferedPercentageRef.set(controller.getBufferedPercentage());
            totalBufferedDurationMsRef.set(controller.getTotalBufferedDuration());
            currentLiveOffsetMsRef.set(controller.getCurrentLiveOffset());
            contentBufferedPositionMsRef.set(controller.getContentBufferedPosition());
            latch.countDown();
        }
    }));
    remoteSession.getMockPlayer().setCurrentPosition(testCurrentPositionMs);
    remoteSession.getMockPlayer().setContentPosition(testContentPositionMs);
    remoteSession.getMockPlayer().setBufferedPosition(testBufferedPositionMs);
    remoteSession.getMockPlayer().setBufferedPercentage(testBufferedPercentage);
    remoteSession.getMockPlayer().setTotalBufferedDuration(testTotalBufferedDurationMs);
    remoteSession.getMockPlayer().setCurrentLiveOffset(testCurrentLiveOffsetMs);
    remoteSession.getMockPlayer().setContentBufferedPosition(testContentBufferedPositionMs);
    remoteSession.getMockPlayer().notifyPlayWhenReadyChanged(testPlayWhenReady, testReason);
    assertThat(latch.await(TIMEOUT_MS, MILLISECONDS)).isTrue();
    assertThat(playWhenReadyRef.get()).isEqualTo(testPlayWhenReady);
    assertThat(playbackSuppressionReasonRef.get()).isEqualTo(testReason);
    assertThat(currentPositionMsRef.get()).isEqualTo(testCurrentPositionMs);
    assertThat(bufferedPositionMsRef.get()).isEqualTo(testBufferedPositionMs);
    assertThat(bufferedPercentageRef.get()).isEqualTo(testBufferedPercentage);
    assertThat(totalBufferedDurationMsRef.get()).isEqualTo(testTotalBufferedDurationMs);
    assertThat(currentLiveOffsetMsRef.get()).isEqualTo(testCurrentLiveOffsetMs);
    assertThat(contentBufferedPositionMsRef.get()).isEqualTo(testContentBufferedPositionMs);
}