Examples with Listener com.google.android.exoplayer2.Player.Listener used on opensource projects

Example 86 with Listener

use of com.google.android.exoplayer2.Player.Listener in project ExoPlayer by google.

the class DefaultAnalyticsCollectorTest method prepareNewSource.

@Test
public void prepareNewSource() throws Exception {
    MediaSource mediaSource1 = new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.VIDEO_FORMAT);
    MediaSource mediaSource2 = new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.VIDEO_FORMAT);
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().waitForPlaybackState(Player.STATE_READY).setMediaSources(/* resetPosition= */
    false, mediaSource2).waitForTimelineChanged().waitForIsLoading(true).play().build();
    TestAnalyticsListener listener = runAnalyticsTest(mediaSource1, actionSchedule);
    // Populate all event ids with last timeline (after second prepare).
    populateEventIds(listener.lastReportedTimeline);
    // Populate event id of period 0, sequence 0 with timeline of initial preparation.
    period0Seq0 = new EventWindowAndPeriodId(/* windowIndex= */
    0, new MediaPeriodId(listener.reportedTimelines.get(1).getUidOfPeriod(/* periodIndex= */
    0), /* windowSequenceNumber= */
    0));
    assertThat(listener.getEvents(EVENT_PLAYER_STATE_CHANGED)).containsExactly(WINDOW_0, /* setPlayWhenReady=true */
    WINDOW_0, /* BUFFERING */
    WINDOW_0, /* setPlayWhenReady=false */
    period0Seq0, /* READY */
    WINDOW_0, /* BUFFERING */
    period0Seq1, /* setPlayWhenReady=true */
    period0Seq1, /* READY */
    period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_TIMELINE_CHANGED)).containsExactly(WINDOW_0, /* PLAYLIST_CHANGE */
    period0Seq0, /* SOURCE_UPDATE */
    WINDOW_0, /* PLAYLIST_CHANGE */
    period0Seq1);
    assertThat(listener.getEvents(EVENT_POSITION_DISCONTINUITY)).containsExactly(WINDOW_0);
    assertThat(listener.getEvents(EVENT_IS_LOADING_CHANGED)).containsExactly(period0Seq0, period0Seq0, period0Seq1, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_TRACKS_CHANGED)).containsExactly(period0Seq0, /* prepared */
    WINDOW_0, /* setMediaSources */
    period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_LOAD_STARTED)).containsExactly(WINDOW_0, /* manifest */
    period0Seq0, /* media */
    WINDOW_0, /* manifest */
    period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_LOAD_COMPLETED)).containsExactly(WINDOW_0, /* manifest */
    period0Seq0, /* media */
    WINDOW_0, /* manifest */
    period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_DOWNSTREAM_FORMAT_CHANGED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_ENABLED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_INIT)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_FORMAT_CHANGED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_DISABLED)).containsExactly(period0Seq0);
    assertThat(listener.getEvents(EVENT_VIDEO_ENABLED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_DECODER_INITIALIZED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_INPUT_FORMAT_CHANGED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_DISABLED)).containsExactly(period0Seq0);
    assertThat(listener.getEvents(EVENT_DROPPED_VIDEO_FRAMES)).containsExactly(period0Seq1);
    assertThat(listener.getEvents(EVENT_VIDEO_SIZE_CHANGED)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_RENDERED_FIRST_FRAME)).containsExactly(period0Seq0, period0Seq1).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_FRAME_PROCESSING_OFFSET)).containsExactly(period0Seq1);
    listener.assertNoMoreEvents();
}

Example 87 with Listener

use of com.google.android.exoplayer2.Player.Listener in project ExoPlayer by google.

the class DefaultAnalyticsCollectorTest method singlePeriod.

@Test
public void singlePeriod() throws Exception {
    FakeMediaSource mediaSource = new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.VIDEO_FORMAT, ExoPlayerTestRunner.AUDIO_FORMAT);
    TestAnalyticsListener listener = runAnalyticsTest(mediaSource);
    populateEventIds(listener.lastReportedTimeline);
    assertThat(listener.getEvents(EVENT_PLAYER_STATE_CHANGED)).containsExactly(WINDOW_0, /* setPlayWhenReady */
    WINDOW_0, /* BUFFERING */
    period0, /* READY */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_TIMELINE_CHANGED)).containsExactly(WINDOW_0, /* PLAYLIST_CHANGED */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_IS_LOADING_CHANGED)).containsExactly(period0, /* started */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_TRACKS_CHANGED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_LOAD_STARTED)).containsExactly(WINDOW_0, /* manifest */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_LOAD_COMPLETED)).containsExactly(WINDOW_0, /* manifest */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_DOWNSTREAM_FORMAT_CHANGED)).containsExactly(period0, /* audio */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_ENABLED)).containsExactly(period0, /* audio */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_INIT)).containsExactly(period0, /* audio */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_FORMAT_CHANGED)).containsExactly(period0, /* audio */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_AUDIO_ENABLED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_AUDIO_DECODER_INITIALIZED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_AUDIO_INPUT_FORMAT_CHANGED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_AUDIO_POSITION_ADVANCING)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_ENABLED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_DECODER_INITIALIZED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_INPUT_FORMAT_CHANGED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_DROPPED_VIDEO_FRAMES)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_SIZE_CHANGED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_RENDERED_FIRST_FRAME)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_FRAME_PROCESSING_OFFSET)).containsExactly(period0);
    listener.assertNoMoreEvents();
}

Example 88 with Listener

use of com.google.android.exoplayer2.Player.Listener in project ExoPlayer by google.

the class DefaultAnalyticsCollectorTest method seekBackAfterReadingAhead.

@Test
public void seekBackAfterReadingAhead() throws Exception {
    MediaSource mediaSource = new ConcatenatingMediaSource(new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.VIDEO_FORMAT), new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.VIDEO_FORMAT, ExoPlayerTestRunner.AUDIO_FORMAT));
    long periodDurationMs = SINGLE_PERIOD_TIMELINE.getWindow(/* windowIndex= */
    0, new Window()).getDurationMs();
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().waitForPlaybackState(Player.STATE_READY).playUntilPosition(/* mediaItemIndex= */
    0, periodDurationMs).seekAndWait(/* positionMs= */
    0).play().build();
    TestAnalyticsListener listener = runAnalyticsTest(mediaSource, actionSchedule);
    populateEventIds(listener.lastReportedTimeline);
    assertThat(listener.getEvents(EVENT_PLAYER_STATE_CHANGED)).containsExactly(WINDOW_0, /* setPlayWhenReady=true */
    WINDOW_0, /* setPlayWhenReady=false */
    WINDOW_0, /* BUFFERING */
    period0, /* READY */
    period0, /* setPlayWhenReady=true */
    period0, /* setPlayWhenReady=false */
    period0, /* BUFFERING */
    period0, /* READY */
    period0, /* setPlayWhenReady=true */
    period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_TIMELINE_CHANGED)).containsExactly(WINDOW_0, /* PLAYLIST_CHANGED */
    period0).inOrder();
    assertThat(listener.getEvents(EVENT_POSITION_DISCONTINUITY)).containsExactly(period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_SEEK_STARTED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_SEEK_PROCESSED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_IS_LOADING_CHANGED)).containsExactly(period0, period0, period0, period0).inOrder();
    assertThat(listener.getEvents(EVENT_TRACKS_CHANGED)).containsExactly(period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_LOAD_STARTED)).containsExactly(WINDOW_0, /* manifest */
    WINDOW_1, /* manifest */
    period0, /* media */
    period1Seq1, /* media */
    period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_LOAD_COMPLETED)).containsExactly(WINDOW_0, /* manifest */
    WINDOW_1, /* manifest */
    period0, /* media */
    period1Seq1, /* media */
    period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_DOWNSTREAM_FORMAT_CHANGED)).containsExactly(period0, period1Seq1, period1Seq1, period1Seq2, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_ENABLED)).containsExactly(period0, period1, period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_INIT)).containsExactly(period0, period1Seq1, period1Seq1, period1Seq2, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_FORMAT_CHANGED)).containsExactly(period0, period1Seq1, period1Seq1, period1Seq2, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_DECODER_DISABLED)).containsExactly(period0, period0);
    assertThat(listener.getEvents(EVENT_AUDIO_ENABLED)).containsExactly(period1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_AUDIO_DECODER_INITIALIZED)).containsExactly(period1Seq1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_AUDIO_INPUT_FORMAT_CHANGED)).containsExactly(period1Seq1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_AUDIO_POSITION_ADVANCING)).containsExactly(period1Seq1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_AUDIO_DISABLED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_VIDEO_ENABLED)).containsExactly(period0, period0);
    assertThat(listener.getEvents(EVENT_VIDEO_DECODER_INITIALIZED)).containsExactly(period0, period1Seq1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_INPUT_FORMAT_CHANGED)).containsExactly(period0, period1Seq1, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_DISABLED)).containsExactly(period0);
    assertThat(listener.getEvents(EVENT_DROPPED_VIDEO_FRAMES)).containsExactly(period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_SIZE_CHANGED)).containsExactly(period0, period1Seq1, period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_RENDERED_FIRST_FRAME)).containsExactly(period0, period1Seq1, period0, period1Seq2).inOrder();
    assertThat(listener.getEvents(EVENT_VIDEO_FRAME_PROCESSING_OFFSET)).containsExactly(period0, period1Seq2).inOrder();
    listener.assertNoMoreEvents();
}

Example 89 with Listener

use of com.google.android.exoplayer2.Player.Listener in project ExoPlayer by google.

the class DefaultAnalyticsCollectorTest method drmEvents_periodWithDifferentDrmData_keysLoadedAgain.

@Test
public void drmEvents_periodWithDifferentDrmData_keysLoadedAgain() throws Exception {
    MediaSource mediaSource = new ConcatenatingMediaSource(new FakeMediaSource(SINGLE_PERIOD_TIMELINE, drmSessionManager, VIDEO_FORMAT_DRM_1), new FakeMediaSource(SINGLE_PERIOD_TIMELINE, drmSessionManager, VIDEO_FORMAT_DRM_1.buildUpon().setDrmInitData(DRM_DATA_2).build()));
    TestAnalyticsListener listener = runAnalyticsTest(mediaSource);
    populateEventIds(listener.lastReportedTimeline);
    assertThat(listener.getEvents(EVENT_DRM_SESSION_MANAGER_ERROR)).isEmpty();
    assertThat(listener.getEvents(EVENT_DRM_SESSION_ACQUIRED)).containsExactly(period0, period1).inOrder();
    // The pre-fetched key load for period1 might complete before the blocking key load for period0,
    // so we can't assert the order:
    assertThat(listener.getEvents(EVENT_DRM_KEYS_LOADED)).containsExactly(period0, period1);
    // The period1 release event is lost because it's posted to "ExoPlayerTest thread" after that
    // thread has been quit during clean-up.
    assertThat(listener.getEvents(EVENT_DRM_SESSION_RELEASED)).containsExactly(period0);
}

Example 90 with Listener

use of com.google.android.exoplayer2.Player.Listener in project ExoPlayer by google.

the class DefaultAnalyticsCollectorTest method drmEvents_periodsWithSameDrmData_keysReusedButLoadEventReportedTwice.

@Test
public void drmEvents_periodsWithSameDrmData_keysReusedButLoadEventReportedTwice() throws Exception {
    BlockingDrmCallback mediaDrmCallback = BlockingDrmCallback.returnsEmpty();
    DrmSessionManager blockingDrmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, uuid -> new FakeExoMediaDrm.Builder().setEnforceValidKeyResponses(false).build()).setMultiSession(true).build(mediaDrmCallback);
    MediaSource mediaSource = new ConcatenatingMediaSource(new FakeMediaSource(SINGLE_PERIOD_TIMELINE, blockingDrmSessionManager, VIDEO_FORMAT_DRM_1), new FakeMediaSource(SINGLE_PERIOD_TIMELINE, blockingDrmSessionManager, VIDEO_FORMAT_DRM_1));
    TestAnalyticsListener listener = runAnalyticsTest(mediaSource, // already preacquired by the time the key load completes).
    new ActionSchedule.Builder(TAG).waitForIsLoading(false).waitForIsLoading(true).waitForIsLoading(false).executeRunnable(mediaDrmCallback.keyCondition::open).build());
    populateEventIds(listener.lastReportedTimeline);
    assertThat(listener.getEvents(EVENT_DRM_SESSION_MANAGER_ERROR)).isEmpty();
    assertThat(listener.getEvents(EVENT_DRM_SESSION_ACQUIRED)).containsExactly(period0, period1).inOrder();
    // This includes both period0 and period1 because period1's DrmSession was preacquired before
    // the key load completed. There's only one key load (a second would block forever). We can't
    // assume the order these events will arrive in because it depends on the iteration order of a
    // HashSet of EventDispatchers inside DefaultDrmSession.
    assertThat(listener.getEvents(EVENT_DRM_KEYS_LOADED)).containsExactly(period0, period1);
    // The period1 release event is lost because it's posted to "ExoPlayerTest thread" after that
    // thread has been quit during clean-up.
    assertThat(listener.getEvents(EVENT_DRM_SESSION_RELEASED)).containsExactly(period0);
}