use of androidx.media3.common.Player.PositionInfo in project media by androidx.
the class CastPlayer method updateInternalStateAndNotifyIfChanged.
// Internal methods.
// Call deprecated callbacks.
@SuppressWarnings("deprecation")
private void updateInternalStateAndNotifyIfChanged() {
if (remoteMediaClient == null) {
// There is no session. We leave the state of the player as it is now.
return;
}
int oldWindowIndex = this.currentWindowIndex;
@Nullable Object oldPeriodUid = !getCurrentTimeline().isEmpty() ? getCurrentTimeline().getPeriod(oldWindowIndex, period, /* setIds= */
true).uid : null;
updatePlayerStateAndNotifyIfChanged(/* resultCallback= */
null);
updateRepeatModeAndNotifyIfChanged(/* resultCallback= */
null);
updatePlaybackRateAndNotifyIfChanged(/* resultCallback= */
null);
boolean playingPeriodChangedByTimelineChange = updateTimelineAndNotifyIfChanged();
Timeline currentTimeline = getCurrentTimeline();
currentWindowIndex = fetchCurrentWindowIndex(remoteMediaClient, currentTimeline);
@Nullable Object currentPeriodUid = !currentTimeline.isEmpty() ? currentTimeline.getPeriod(currentWindowIndex, period, /* setIds= */
true).uid : null;
if (!playingPeriodChangedByTimelineChange && !Util.areEqual(oldPeriodUid, currentPeriodUid) && pendingSeekCount == 0) {
// Report discontinuity and media item auto transition.
currentTimeline.getPeriod(oldWindowIndex, period, /* setIds= */
true);
currentTimeline.getWindow(oldWindowIndex, window);
long windowDurationMs = window.getDurationMs();
PositionInfo oldPosition = new PositionInfo(window.uid, period.windowIndex, window.mediaItem, period.uid, period.windowIndex, /* positionMs= */
windowDurationMs, /* contentPositionMs= */
windowDurationMs, /* adGroupIndex= */
C.INDEX_UNSET, /* adIndexInAdGroup= */
C.INDEX_UNSET);
currentTimeline.getPeriod(currentWindowIndex, period, /* setIds= */
true);
currentTimeline.getWindow(currentWindowIndex, window);
PositionInfo newPosition = new PositionInfo(window.uid, period.windowIndex, window.mediaItem, period.uid, period.windowIndex, /* positionMs= */
window.getDefaultPositionMs(), /* contentPositionMs= */
window.getDefaultPositionMs(), /* adGroupIndex= */
C.INDEX_UNSET, /* adIndexInAdGroup= */
C.INDEX_UNSET);
listeners.queueEvent(Player.EVENT_POSITION_DISCONTINUITY, listener -> {
listener.onPositionDiscontinuity(DISCONTINUITY_REASON_AUTO_TRANSITION);
listener.onPositionDiscontinuity(oldPosition, newPosition, DISCONTINUITY_REASON_AUTO_TRANSITION);
});
listeners.queueEvent(Player.EVENT_MEDIA_ITEM_TRANSITION, listener -> listener.onMediaItemTransition(getCurrentMediaItem(), MEDIA_ITEM_TRANSITION_REASON_AUTO));
}
if (updateTracksAndSelectionsAndNotifyIfChanged()) {
listeners.queueEvent(Player.EVENT_TRACKS_CHANGED, listener -> listener.onTracksChanged(currentTrackGroups, currentTrackSelection));
listeners.queueEvent(Player.EVENT_TRACKS_CHANGED, listener -> listener.onTracksInfoChanged(currentTracksInfo));
}
updateAvailableCommandsAndNotifyIfChanged();
listeners.flushEvents();
}
use of androidx.media3.common.Player.PositionInfo in project media by androidx.
the class CastPlayer method seekTo.
// We still call Listener#onSeekProcessed() for backwards compatibility with listeners that
// don't implement onPositionDiscontinuity().
@SuppressWarnings("deprecation")
@Override
public void seekTo(int mediaItemIndex, long positionMs) {
MediaStatus mediaStatus = getMediaStatus();
// We assume the default position is 0. There is no support for seeking to the default position
// in RemoteMediaClient.
positionMs = positionMs != C.TIME_UNSET ? positionMs : 0;
if (mediaStatus != null) {
if (getCurrentMediaItemIndex() != mediaItemIndex) {
remoteMediaClient.queueJumpToItem((int) currentTimeline.getPeriod(mediaItemIndex, period).uid, positionMs, null).setResultCallback(seekResultCallback);
} else {
remoteMediaClient.seek(positionMs).setResultCallback(seekResultCallback);
}
PositionInfo oldPosition = getCurrentPositionInfo();
pendingSeekCount++;
pendingSeekWindowIndex = mediaItemIndex;
pendingSeekPositionMs = positionMs;
PositionInfo newPosition = getCurrentPositionInfo();
listeners.queueEvent(Player.EVENT_POSITION_DISCONTINUITY, listener -> {
listener.onPositionDiscontinuity(DISCONTINUITY_REASON_SEEK);
listener.onPositionDiscontinuity(oldPosition, newPosition, DISCONTINUITY_REASON_SEEK);
});
if (oldPosition.mediaItemIndex != newPosition.mediaItemIndex) {
// TODO(internal b/182261884): queue `onMediaItemTransition` event when the media item is
// repeated.
MediaItem mediaItem = getCurrentTimeline().getWindow(mediaItemIndex, window).mediaItem;
listeners.queueEvent(Player.EVENT_MEDIA_ITEM_TRANSITION, listener -> listener.onMediaItemTransition(mediaItem, MEDIA_ITEM_TRANSITION_REASON_SEEK));
}
updateAvailableCommandsAndNotifyIfChanged();
} else if (pendingSeekCount == 0) {
listeners.queueEvent(/* eventFlag= */
C.INDEX_UNSET, Listener::onSeekProcessed);
}
listeners.flushEvents();
}
use of androidx.media3.common.Player.PositionInfo in project media by androidx.
the class PositionInfoTest method roundTripViaBundle_ofPositionInfoWithoutObjectFields_yieldsEqualInstance.
@Test
public void roundTripViaBundle_ofPositionInfoWithoutObjectFields_yieldsEqualInstance() {
PositionInfo positionInfo = new PositionInfo(/* windowUid= */
null, /* windowIndex= */
23, new MediaItem.Builder().setMediaId("1234").build(), /* periodUid= */
null, /* periodIndex= */
11, /* positionMs= */
8787L, /* contentPositionMs= */
12L, /* adGroupIndex= */
2, /* adIndexInAdGroup= */
444);
assertThat(PositionInfo.CREATOR.fromBundle(positionInfo.toBundle())).isEqualTo(positionInfo);
}
use of androidx.media3.common.Player.PositionInfo 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);
}
}
}
use of androidx.media3.common.Player.PositionInfo in project media by androidx.
the class ExoPlayerTest method seekTo_toSAIMidRolls_playsMidRolls.
@Test
public void seekTo_toSAIMidRolls_playsMidRolls() throws Exception {
ArgumentCaptor<PositionInfo> oldPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
ArgumentCaptor<PositionInfo> newPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
ArgumentCaptor<Integer> reasonArgumentCaptor = ArgumentCaptor.forClass(Integer.class);
FakeTimeline adTimeline = FakeTimeline.createMultiPeriodAdTimeline("windowId", /* numberOfPlayedAds= */
0, /* isAdPeriodFlags...= */
false, true, true, false);
Listener listener = mock(Listener.class);
ExoPlayer player = new TestExoPlayerBuilder(context).build();
player.addListener(listener);
AtomicReference<ServerSideAdInsertionMediaSource> sourceReference = new AtomicReference<>();
sourceReference.set(new ServerSideAdInsertionMediaSource(new FakeMediaSource(adTimeline), contentTimeline -> {
sourceReference.get().setAdPlaybackStates(adTimeline.getAdPlaybackStates(/* windowIndex= */
0));
return true;
}));
player.setMediaSource(sourceReference.get());
player.pause();
player.prepare();
runUntilPlaybackState(player, Player.STATE_READY);
player.seekTo(2500);
player.play();
runUntilPlaybackState(player, Player.STATE_ENDED);
player.release();
verify(listener, times(6)).onPositionDiscontinuity(oldPositionArgumentCaptor.capture(), newPositionArgumentCaptor.capture(), reasonArgumentCaptor.capture());
assertThat(reasonArgumentCaptor.getAllValues()).containsExactly(1, 2, 0, 0, 0, 0).inOrder();
List<PositionInfo> oldPositions = oldPositionArgumentCaptor.getAllValues();
List<PositionInfo> newPositions = newPositionArgumentCaptor.getAllValues();
// seek discontinuity
assertThat(oldPositions.get(0).periodIndex).isEqualTo(0);
assertThat(oldPositions.get(0).adGroupIndex).isEqualTo(-1);
assertThat(newPositions.get(0).periodIndex).isEqualTo(1);
assertThat(newPositions.get(0).adGroupIndex).isEqualTo(-1);
// seek adjustment discontinuity
assertThat(oldPositions.get(1).periodIndex).isEqualTo(1);
assertThat(oldPositions.get(1).adGroupIndex).isEqualTo(-1);
assertThat(newPositions.get(1).periodIndex).isEqualTo(1);
assertThat(newPositions.get(1).adGroupIndex).isEqualTo(0);
// auto transition to last frame of first ad period
assertThat(oldPositions.get(2).periodIndex).isEqualTo(1);
assertThat(oldPositions.get(2).adGroupIndex).isEqualTo(0);
assertThat(newPositions.get(2).periodIndex).isEqualTo(1);
assertThat(newPositions.get(2).adGroupIndex).isEqualTo(-1);
// auto transition to second ad period
assertThat(oldPositions.get(3).periodIndex).isEqualTo(1);
assertThat(oldPositions.get(3).adGroupIndex).isEqualTo(-1);
assertThat(newPositions.get(3).periodIndex).isEqualTo(2);
assertThat(newPositions.get(3).adGroupIndex).isEqualTo(0);
// auto transition to last frame of second ad period
assertThat(oldPositions.get(4).periodIndex).isEqualTo(2);
assertThat(oldPositions.get(4).adGroupIndex).isEqualTo(0);
assertThat(newPositions.get(4).periodIndex).isEqualTo(2);
assertThat(newPositions.get(4).adGroupIndex).isEqualTo(-1);
// auto transition to the final content period
assertThat(oldPositions.get(5).periodIndex).isEqualTo(2);
assertThat(oldPositions.get(5).adGroupIndex).isEqualTo(-1);
assertThat(newPositions.get(5).periodIndex).isEqualTo(3);
assertThat(newPositions.get(5).adGroupIndex).isEqualTo(-1);
assertThat(newPositions.get(5).positionMs).isEqualTo(2500);
assertThat(newPositions.get(5).contentPositionMs).isEqualTo(2500);
}
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