Examples with ExoPlayer com.google.android.exoplayer2.ExoPlayer used on opensource projects

Example 16 with ExoPlayer

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

the class ExoPlayerTest method setMediaItems_callsListenersWithSameInstanceOfMediaItem.

@Test
public void setMediaItems_callsListenersWithSameInstanceOfMediaItem() throws Exception {
    ArgumentCaptor<Timeline> timeline = ArgumentCaptor.forClass(Timeline.class);
    ArgumentCaptor<Player.PositionInfo> oldPosition = ArgumentCaptor.forClass(Player.PositionInfo.class);
    ArgumentCaptor<Player.PositionInfo> newPosition = ArgumentCaptor.forClass(Player.PositionInfo.class);
    ArgumentCaptor<MediaItem> currentMediaItem = ArgumentCaptor.forClass(MediaItem.class);
    Window window = new Timeline.Window();
    ExoPlayer player = new TestExoPlayerBuilder(context).setMediaSourceFactory(new FakeMediaSourceFactory()).build();
    Player.Listener listener = mock(Player.Listener.class);
    player.addListener(listener);
    List<MediaItem> playlist = ImmutableList.of(MediaItem.fromUri("http://item-0.com/"), MediaItem.fromUri("http://item-1.com/"));
    player.setMediaItems(playlist);
    player.prepare();
    player.seekTo(/* positionMs= */
    2000);
    player.play();
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_ENDED);
    InOrder inOrder = inOrder(listener);
    inOrder.verify(listener).onTimelineChanged(timeline.capture(), eq(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED));
    inOrder.verify(listener).onMediaItemTransition(currentMediaItem.capture(), eq(Player.MEDIA_ITEM_TRANSITION_REASON_PLAYLIST_CHANGED));
    inOrder.verify(listener).onPositionDiscontinuity(oldPosition.capture(), newPosition.capture(), eq(Player.DISCONTINUITY_REASON_SEEK));
    inOrder.verify(listener).onPositionDiscontinuity(oldPosition.capture(), newPosition.capture(), eq(Player.DISCONTINUITY_REASON_AUTO_TRANSITION));
    inOrder.verify(listener).onMediaItemTransition(currentMediaItem.capture(), eq(Player.MEDIA_ITEM_TRANSITION_REASON_AUTO));
    inOrder.verify(listener, never()).onPositionDiscontinuity(any(), any(), anyInt());
    inOrder.verify(listener, never()).onMediaItemTransition(any(), anyInt());
    assertThat(timeline.getValue().getWindow(0, window).mediaItem).isSameInstanceAs(playlist.get(0));
    assertThat(timeline.getValue().getWindow(1, window).mediaItem).isSameInstanceAs(playlist.get(1));
    assertThat(oldPosition.getAllValues().get(0).mediaItem).isSameInstanceAs(playlist.get(0));
    assertThat(newPosition.getAllValues().get(0).mediaItem).isSameInstanceAs(playlist.get(0));
    assertThat(oldPosition.getAllValues().get(1).mediaItem).isSameInstanceAs(playlist.get(0));
    assertThat(newPosition.getAllValues().get(1).mediaItem).isSameInstanceAs(playlist.get(1));
    assertThat(currentMediaItem.getAllValues().get(0)).isSameInstanceAs(playlist.get(0));
    assertThat(currentMediaItem.getAllValues().get(1)).isSameInstanceAs(playlist.get(1));
    player.release();
}

Example 17 with ExoPlayer

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

the class ExoPlayerTest method playShortDurationPeriods.

/**
 * Tests playback of periods with very short duration.
 */
@Test
public void playShortDurationPeriods() throws Exception {
    // TimelineWindowDefinition.DEFAULT_WINDOW_DURATION_US / 100 = 1000 us per period.
    Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    100, /* id= */
    0));
    FakeRenderer renderer = new FakeRenderer(C.TRACK_TYPE_VIDEO);
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderers(renderer).build();
    Player.Listener mockPlayerListener = mock(Player.Listener.class);
    player.addListener(mockPlayerListener);
    player.setMediaSource(new FakeMediaSource(timeline, ExoPlayerTestRunner.VIDEO_FORMAT));
    player.prepare();
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    InOrder inOrder = inOrder(mockPlayerListener);
    inOrder.verify(mockPlayerListener).onTimelineChanged(argThat(noUid(placeholderTimeline)), eq(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED));
    inOrder.verify(mockPlayerListener).onTimelineChanged(argThat(noUid(timeline)), eq(Player.TIMELINE_CHANGE_REASON_SOURCE_UPDATE));
    inOrder.verify(mockPlayerListener, times(99)).onPositionDiscontinuity(any(), any(), eq(Player.DISCONTINUITY_REASON_AUTO_TRANSITION));
    assertThat(renderer.getFormatsRead()).hasSize(100);
    assertThat(renderer.sampleBufferReadCount).isEqualTo(100);
    assertThat(renderer.isEnded).isTrue();
}

Example 18 with ExoPlayer

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

the class ExoPlayerTest method mediaSourceMaybeThrowSourceInfoRefreshError_isNotThrownUntilPlaybackReachedFailingItem.

@Test
public void mediaSourceMaybeThrowSourceInfoRefreshError_isNotThrownUntilPlaybackReachedFailingItem() throws Exception {
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addMediaSource(new FakeMediaSource());
    player.addMediaSource(new FakeMediaSource(/* timeline= */
    null) {

        @Override
        public void maybeThrowSourceInfoRefreshError() throws IOException {
            throw new IOException();
        }
    });
    player.prepare();
    player.play();
    ExoPlaybackException error = TestPlayerRunHelper.runUntilError(player);
    Object period1Uid = player.getCurrentTimeline().getPeriod(/* periodIndex= */
    1, new Timeline.Period(), /* setIds= */
    true).uid;
    assertThat(error.mediaPeriodId.periodUid).isEqualTo(period1Uid);
    assertThat(player.getCurrentMediaItemIndex()).isEqualTo(1);
}

Example 19 with ExoPlayer

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

the class ExoPlayerTest method setMediaSources_whenEmpty_invalidInitialSeek_correctMasking.

@Test
public void setMediaSources_whenEmpty_invalidInitialSeek_correctMasking() throws Exception {
    final int[] currentMediaItemIndices = { C.INDEX_UNSET, C.INDEX_UNSET, C.INDEX_UNSET };
    final long[] currentPositions = { C.TIME_UNSET, C.TIME_UNSET, C.TIME_UNSET };
    final long[] bufferedPositions = { C.TIME_UNSET, C.TIME_UNSET, C.TIME_UNSET };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPositionDiscontinuity().waitForPendingPlayerCommands().executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            currentMediaItemIndices[0] = player.getCurrentMediaItemIndex();
            currentPositions[0] = player.getCurrentPosition();
            bufferedPositions[0] = player.getBufferedPosition();
            // Increase current media item index.
            player.addMediaSource(/* index= */
            0, new FakeMediaSource());
            currentMediaItemIndices[1] = player.getCurrentMediaItemIndex();
            currentPositions[1] = player.getCurrentPosition();
            bufferedPositions[1] = player.getBufferedPosition();
        }
    }).prepare().waitForTimelineChanged().executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            currentMediaItemIndices[2] = player.getCurrentMediaItemIndex();
            currentPositions[2] = player.getCurrentPosition();
            bufferedPositions[2] = player.getBufferedPosition();
        }
    }).waitForPlaybackState(Player.STATE_ENDED).build();
    new ExoPlayerTestRunner.Builder(context).initialSeek(/* mediaItemIndex= */
    1, 2000).setMediaSources(new FakeMediaSource()).setActionSchedule(actionSchedule).build().start(/* doPrepare= */
    false).blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    assertArrayEquals(new int[] { 0, 1, 1 }, currentMediaItemIndices);
    assertArrayEquals(new long[] { 0, 0, 0 }, currentPositions);
    assertArrayEquals(new long[] { 0, 0, 0 }, bufferedPositions);
}

Example 20 with ExoPlayer

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

the class ExoPlayerTest method seekTo_sameWindow_doesNotNotifyMediaItemTransition.

@Test
public void seekTo_sameWindow_doesNotNotifyMediaItemTransition() throws Exception {
    List<MediaItem> reportedMediaItems = new ArrayList<>();
    List<Integer> reportedTransitionReasons = new ArrayList<>();
    MediaSource mediaSource1 = FakeMediaSource.createWithWindowId(/* windowId= */
    new Object());
    MediaSource mediaSource2 = FakeMediaSource.createWithWindowId(/* windowId= */
    new Object());
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addListener(new Listener() {

        @Override
        public void onMediaItemTransition(@Nullable MediaItem mediaItem, int reason) {
            reportedMediaItems.add(mediaItem);
            reportedTransitionReasons.add(reason);
        }
    });
    player.setMediaSources(ImmutableList.of(mediaSource1, mediaSource2));
    player.prepare();
    runUntilPlaybackState(player, Player.STATE_READY);
    player.seekTo(/* mediaItemIndex= */
    0, /* positionMs= */
    2000);
    assertThat(reportedMediaItems).containsExactly(mediaSource1.getMediaItem()).inOrder();
    assertThat(reportedTransitionReasons).containsExactly(Player.MEDIA_ITEM_TRANSITION_REASON_PLAYLIST_CHANGED).inOrder();
    player.release();
}