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

Example 56 with Listener

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

the class ExoPlayerTest method timelineRefresh_withModifiedMediaItem_doesNotNotifyMediaItemTransition.

@Test
public void timelineRefresh_withModifiedMediaItem_doesNotNotifyMediaItemTransition() throws Exception {
    List<MediaItem> reportedMediaItems = new ArrayList<>();
    List<Integer> reportedTransitionReasons = new ArrayList<>();
    List<Timeline> reportedTimelines = new ArrayList<>();
    MediaItem initialMediaItem = FakeTimeline.FAKE_MEDIA_ITEM.buildUpon().setTag(0).build();
    TimelineWindowDefinition initialWindow = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs= */
    10_000_000, /* defaultPositionUs= */
    0, /* windowOffsetInFirstPeriodUs= */
    0, ImmutableList.of(AdPlaybackState.NONE), initialMediaItem);
    TimelineWindowDefinition secondWindow = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs= */
    10_000_000, /* defaultPositionUs= */
    0, /* windowOffsetInFirstPeriodUs= */
    0, ImmutableList.of(AdPlaybackState.NONE), initialMediaItem.buildUpon().setTag(1).build());
    FakeTimeline timeline = new FakeTimeline(initialWindow);
    FakeTimeline newTimeline = new FakeTimeline(secondWindow);
    FakeMediaSource mediaSource = new FakeMediaSource(timeline);
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addListener(new Listener() {

        @Override
        public void onTimelineChanged(Timeline timeline, int reason) {
            reportedTimelines.add(timeline);
        }

        @Override
        public void onMediaItemTransition(@Nullable MediaItem mediaItem, int reason) {
            reportedMediaItems.add(mediaItem);
            reportedTransitionReasons.add(reason);
        }
    });
    player.setMediaSource(mediaSource);
    player.prepare();
    player.play();
    runUntilPlaybackState(player, Player.STATE_READY);
    mediaSource.setNewSourceInfo(newTimeline);
    runUntilPlaybackState(player, Player.STATE_ENDED);
    assertTimelinesSame(reportedTimelines, ImmutableList.of(placeholderTimeline, timeline, newTimeline));
    assertThat(reportedMediaItems).containsExactly(initialMediaItem).inOrder();
    assertThat(reportedTransitionReasons).containsExactly(Player.MEDIA_ITEM_TRANSITION_REASON_PLAYLIST_CHANGED).inOrder();
    player.release();
}

Example 57 with Listener

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

the class CameraMotionRenderer method render.

@Override
public void render(long positionUs, long elapsedRealtimeUs) {
    // Keep reading available samples as long as the sample time is not too far into the future.
    while (!hasReadStreamToEnd() && lastTimestampUs < positionUs + SAMPLE_WINDOW_DURATION_US) {
        buffer.clear();
        FormatHolder formatHolder = getFormatHolder();
        @ReadDataResult int result = readSource(formatHolder, buffer, /* readFlags= */
        0);
        if (result != C.RESULT_BUFFER_READ || buffer.isEndOfStream()) {
            return;
        }
        lastTimestampUs = buffer.timeUs;
        if (listener == null || buffer.isDecodeOnly()) {
            continue;
        }
        buffer.flip();
        @Nullable float[] rotation = parseMetadata(Util.castNonNull(buffer.data));
        if (rotation == null) {
            continue;
        }
        Util.castNonNull(listener).onCameraMotion(lastTimestampUs - offsetUs, rotation);
    }
}

Example 58 with Listener

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

the class DefaultMediaClockTest method rendererClockSetPlaybackSpeed_shouldNotTriggerCallback.

@Test
public void rendererClockSetPlaybackSpeed_shouldNotTriggerCallback() throws ExoPlaybackException {
    FakeMediaClockRenderer mediaClockRenderer = new MediaClockRenderer(PlaybackParameters.DEFAULT, /* playbackParametersAreMutable= */
    true);
    mediaClock.onRendererEnabled(mediaClockRenderer);
    mediaClock.syncAndGetPositionUs(/* isReadingAhead= */
    false);
    mediaClock.setPlaybackParameters(TEST_PLAYBACK_PARAMETERS);
    verifyNoMoreInteractions(listener);
}

Example 59 with Listener

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

the class DefaultMediaClockTest method enableRendererMediaClockWithFixedPlaybackSpeed_shouldTriggerCallback.

@Test
public void enableRendererMediaClockWithFixedPlaybackSpeed_shouldTriggerCallback() throws ExoPlaybackException {
    FakeMediaClockRenderer mediaClockRenderer = new MediaClockRenderer(TEST_PLAYBACK_PARAMETERS, /* playbackParametersAreMutable= */
    false);
    mediaClock.onRendererEnabled(mediaClockRenderer);
    mediaClock.syncAndGetPositionUs(/* isReadingAhead= */
    false);
    verify(listener).onPlaybackParametersChanged(TEST_PLAYBACK_PARAMETERS);
}

Example 60 with Listener

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

the class DefaultMediaClockTest method enableRendererMediaClock_shouldOverwriteRendererPlaybackParametersIfPossible.

@Test
public void enableRendererMediaClock_shouldOverwriteRendererPlaybackParametersIfPossible() throws ExoPlaybackException {
    FakeMediaClockRenderer mediaClockRenderer = new MediaClockRenderer(TEST_PLAYBACK_PARAMETERS, /* playbackParametersAreMutable= */
    true);
    mediaClock.onRendererEnabled(mediaClockRenderer);
    assertThat(mediaClock.getPlaybackParameters()).isEqualTo(PlaybackParameters.DEFAULT);
    verifyNoMoreInteractions(listener);
}