Examples with PlaceholderTimeline com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline used on opensource projects

Example 6 with PlaceholderTimeline

use of com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline in project ExoPlayer by google.

the class ExoPlayerTest method stopAndSeekAfterStopDoesNotResetTimeline.

@Test
public void stopAndSeekAfterStopDoesNotResetTimeline() throws Exception {
    Timeline timeline = new FakeTimeline();
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPlaybackState(Player.STATE_READY).stop(false).stop(false).waitForPendingPlayerCommands().build();
    ExoPlayerTestRunner testRunner = new ExoPlayerTestRunner.Builder(context).setTimeline(timeline).setActionSchedule(actionSchedule).build().start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    testRunner.assertTimelinesSame(placeholderTimeline, timeline);
    testRunner.assertTimelineChangeReasonsEqual(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE);
}

Example 7 with PlaceholderTimeline

use of com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline in project ExoPlayer by google.

the class ExoPlayerTest method dynamicTimelineChangeReason.

@Test
public void dynamicTimelineChangeReason() throws Exception {
    Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(false, false, 100000));
    final Timeline timeline2 = new FakeTimeline(new TimelineWindowDefinition(false, false, 20000));
    final FakeMediaSource mediaSource = new FakeMediaSource(timeline, ExoPlayerTestRunner.VIDEO_FORMAT);
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().waitForTimelineChanged(timeline, /* expectedReason */
    Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE).executeRunnable(() -> mediaSource.setNewSourceInfo(timeline2)).waitForTimelineChanged(timeline2, /* expectedReason */
    Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE).play().build();
    ExoPlayerTestRunner testRunner = new ExoPlayerTestRunner.Builder(context).setMediaSources(mediaSource).setActionSchedule(actionSchedule).build().start().blockUntilEnded(TIMEOUT_MS);
    testRunner.assertTimelinesSame(placeholderTimeline, timeline, timeline2);
    testRunner.assertTimelineChangeReasonsEqual(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE);
}

Example 8 with PlaceholderTimeline

use of com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline in project ExoPlayer by google.

the class ExoPlayerTest method playbackErrorTwiceStillKeepsTimeline.

@Test
public void playbackErrorTwiceStillKeepsTimeline() throws Exception {
    final Timeline timeline = new FakeTimeline();
    final FakeMediaSource mediaSource2 = new FakeMediaSource(timeline);
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().waitForPlaybackState(Player.STATE_READY).throwPlaybackException(ExoPlaybackException.createForSource(new IOException(), PlaybackException.ERROR_CODE_IO_UNSPECIFIED)).waitForPlaybackState(Player.STATE_IDLE).setMediaSources(/* resetPosition= */
    false, mediaSource2).prepare().waitForPlaybackState(Player.STATE_BUFFERING).throwPlaybackException(ExoPlaybackException.createForSource(new IOException(), PlaybackException.ERROR_CODE_IO_UNSPECIFIED)).waitForTimelineChanged(timeline, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE).waitForPlaybackState(Player.STATE_IDLE).build();
    ExoPlayerTestRunner testRunner = new ExoPlayerTestRunner.Builder(context).setTimeline(timeline).setActionSchedule(actionSchedule).build();
    try {
        testRunner.start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
        fail();
    } catch (ExoPlaybackException e) {
    // Expected exception.
    }
    testRunner.assertTimelinesSame(placeholderTimeline, timeline, placeholderTimeline, timeline);
    testRunner.assertTimelineChangeReasonsEqual(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE, Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE);
}

Example 9 with PlaceholderTimeline

use of com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline in project ExoPlayer by google.

the class ExoPlayerTest method reprepareAfterPlaybackError.

@Test
public void reprepareAfterPlaybackError() throws Exception {
    Timeline timeline = new FakeTimeline();
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPlaybackState(Player.STATE_READY).throwPlaybackException(ExoPlaybackException.createForSource(new IOException(), PlaybackException.ERROR_CODE_IO_UNSPECIFIED)).waitForPlaybackState(Player.STATE_IDLE).prepare().waitForPlaybackState(Player.STATE_BUFFERING).build();
    ExoPlayerTestRunner testRunner = new ExoPlayerTestRunner.Builder(context).setTimeline(timeline).setActionSchedule(actionSchedule).build();
    try {
        testRunner.start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
        fail();
    } catch (ExoPlaybackException e) {
    // Expected exception.
    }
    testRunner.assertTimelinesSame(placeholderTimeline, timeline);
    testRunner.assertTimelineChangeReasonsEqual(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE);
}

Example 10 with PlaceholderTimeline

use of com.google.android.exoplayer2.source.MaskingMediaSource.PlaceholderTimeline in project ExoPlayer by google.

the class ExoPlayerTest method modifyPlaylistUnprepared_remainsInIdle_needsPrepareForBuffering.

@Test
public void modifyPlaylistUnprepared_remainsInIdle_needsPrepareForBuffering() throws Exception {
    int[] playbackStates = new int[4];
    int[] timelineWindowCounts = new int[4];
    int[] maskingPlaybackState = { C.INDEX_UNSET };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForTimelineChanged(placeholderTimeline, Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED).executeRunnable(new PlaybackStateCollector(/* index= */
    0, playbackStates, timelineWindowCounts)).clearMediaItems().executeRunnable(new PlaybackStateCollector(/* index= */
    1, playbackStates, timelineWindowCounts)).executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            player.setMediaSource(new FakeMediaSource(), /* startPositionMs= */
            1000);
            maskingPlaybackState[0] = player.getPlaybackState();
        }
    }).executeRunnable(new PlaybackStateCollector(/* index= */
    2, playbackStates, timelineWindowCounts)).addMediaSources(new FakeMediaSource()).executeRunnable(new PlaybackStateCollector(/* index= */
    3, playbackStates, timelineWindowCounts)).seek(/* mediaItemIndex= */
    1, /* positionMs= */
    2000).prepare().waitForPlaybackState(Player.STATE_BUFFERING).waitForPlaybackState(Player.STATE_READY).waitForPlaybackState(Player.STATE_ENDED).build();
    ExoPlayerTestRunner exoPlayerTestRunner = new ExoPlayerTestRunner.Builder(context).setMediaSources(new FakeMediaSource()).setActionSchedule(actionSchedule).build().start(/* doPrepare= */
    false).blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    assertArrayEquals(new int[] { Player.STATE_IDLE, Player.STATE_IDLE, Player.STATE_IDLE, Player.STATE_IDLE }, playbackStates);
    assertArrayEquals(new int[] { 1, 0, 1, 2 }, timelineWindowCounts);
    exoPlayerTestRunner.assertPlaybackStatesEqual(Player.STATE_BUFFERING, /* first buffering state after prepare */
    Player.STATE_READY, Player.STATE_ENDED);
    exoPlayerTestRunner.assertTimelineChangeReasonsEqual(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, /* initial setMediaSources */
    Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, /* clear */
    Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, /* set media items */
    Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED, /* add media items */
    Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE);
    Timeline expectedSecondPlaceholderTimeline = new FakeTimeline(TimelineWindowDefinition.createPlaceholder(/* tag= */
    0), TimelineWindowDefinition.createPlaceholder(/* tag= */
    0));
    Timeline expectedSecondRealTimeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    false, /* durationUs= */
    10_000_000), new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    false, /* durationUs= */
    10_000_000));
    exoPlayerTestRunner.assertTimelinesSame(placeholderTimeline, Timeline.EMPTY, placeholderTimeline, expectedSecondPlaceholderTimeline, expectedSecondRealTimeline);
    assertArrayEquals(new int[] { Player.STATE_IDLE }, maskingPlaybackState);
}