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

Example 21 with ExoPlayer

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

the class ExoPlayerTest method recursivePlayerChangesAreReportedInCorrectOrder.

@Test
public void recursivePlayerChangesAreReportedInCorrectOrder() throws Exception {
    // The listener stops the player as soon as it's ready (which should report a timeline and state
    // change) and sets playWhenReady to false when the timeline callback is received.
    final AtomicReference<Player> playerReference = new AtomicReference<>();
    final List<Boolean> playerListenerPlayWhenReady = new ArrayList<>();
    final List<Integer> playerListenerStates = new ArrayList<>();
    List<Integer> sequence = new ArrayList<>();
    final Player.Listener playerListener = new Player.Listener() {

        @Override
        public void onPlaybackStateChanged(@Player.State int playbackState) {
            playerListenerStates.add(playbackState);
            if (playbackState == Player.STATE_READY) {
                playerReference.get().stop(/* reset= */
                true);
                sequence.add(0);
            }
        }

        @Override
        public void onTimelineChanged(Timeline timeline, int reason) {
            if (timeline.isEmpty()) {
                playerReference.get().pause();
                sequence.add(1);
            }
        }

        @Override
        public void onPlayWhenReadyChanged(boolean playWhenReady, @Player.PlayWhenReadyChangeReason int reason) {
            playerListenerPlayWhenReady.add(playWhenReady);
            sequence.add(2);
        }
    };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            playerReference.set(player);
            player.addListener(playerListener);
        }
    }).build();
    new ExoPlayerTestRunner.Builder(context).setActionSchedule(actionSchedule).build().start().blockUntilEnded(TIMEOUT_MS);
    assertThat(playerListenerStates).containsExactly(Player.STATE_BUFFERING, Player.STATE_READY, Player.STATE_IDLE).inOrder();
    assertThat(playerListenerPlayWhenReady).containsExactly(false).inOrder();
    assertThat(sequence).containsExactly(0, 1, 2).inOrder();
}

Example 22 with ExoPlayer

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

the class ExoPlayerTest method invalidSeekFallsBackToSubsequentPeriodOfTheRemovedPeriod.

@Test
public void invalidSeekFallsBackToSubsequentPeriodOfTheRemovedPeriod() throws Exception {
    Timeline timeline = new FakeTimeline();
    CountDownLatch sourceReleasedCountDownLatch = new CountDownLatch(/* count= */
    1);
    MediaSource mediaSourceToRemove = new FakeMediaSource(timeline) {

        @Override
        protected void releaseSourceInternal() {
            super.releaseSourceInternal();
            sourceReleasedCountDownLatch.countDown();
        }
    };
    ConcatenatingMediaSource mediaSource = new ConcatenatingMediaSource(mediaSourceToRemove, new FakeMediaSource(timeline));
    final int[] windowCount = { C.INDEX_UNSET };
    final long[] position = { C.TIME_UNSET };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().waitForPlaybackState(Player.STATE_READY).executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            mediaSource.removeMediaSource(/* index= */
            0);
            try {
                // Wait until the source to be removed is released on the playback thread. So
                // the timeline in EPII has one window only, but the update here in EPI is
                // stuck until we finished our executable here. So when seeking below, we will
                // seek in the timeline which still has two windows in EPI, but when the seek
                // arrives in EPII the actual timeline has one window only. Hence it tries to
                // find the subsequent period of the removed period and finds it.
                player.getClock().onThreadBlocked();
                sourceReleasedCountDownLatch.await();
            } catch (InterruptedException e) {
                throw new IllegalStateException(e);
            }
            player.seekTo(/* mediaItemIndex= */
            0, /* positionMs= */
            1000L);
        }
    }).waitForPendingPlayerCommands().executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            windowCount[0] = player.getCurrentTimeline().getWindowCount();
            position[0] = player.getCurrentPosition();
        }
    }).play().build();
    new ExoPlayerTestRunner.Builder(context).setMediaSources(mediaSource).setActionSchedule(actionSchedule).build().start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    // Expect the first window to be the current.
    assertThat(windowCount[0]).isEqualTo(1);
    // Expect the position to be in the default position.
    assertThat(position[0]).isEqualTo(0L);
}

Example 23 with ExoPlayer

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

the class ExoPlayerTest method isCommandAvailable_duringUnseekableLiveItem_isFalseForSeekToPrevious.

@Test
public void isCommandAvailable_duringUnseekableLiveItem_isFalseForSeekToPrevious() throws Exception {
    Timeline timelineWithUnseekableLiveWindow = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    false, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    C.TIME_UNSET, /* defaultPositionUs= */
    10_000_000, TimelineWindowDefinition.DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US, AdPlaybackState.NONE));
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addMediaSource(new FakeMediaSource(timelineWithUnseekableLiveWindow));
    player.prepare();
    runUntilPlaybackState(player, Player.STATE_READY);
    assertThat(player.isCommandAvailable(COMMAND_SEEK_TO_PREVIOUS)).isFalse();
}

Example 24 with ExoPlayer

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

the class ExoPlayerTest method illegalSeekPositionDoesThrow.

@Test
public void illegalSeekPositionDoesThrow() throws Exception {
    final IllegalSeekPositionException[] exception = new IllegalSeekPositionException[1];
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPlaybackState(Player.STATE_BUFFERING).executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            try {
                player.seekTo(/* mediaItemIndex= */
                100, /* positionMs= */
                0);
            } catch (IllegalSeekPositionException e) {
                exception[0] = e;
            }
        }
    }).waitForPlaybackState(Player.STATE_ENDED).build();
    new ExoPlayerTestRunner.Builder(context).setActionSchedule(actionSchedule).build().start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    assertThat(exception[0]).isNotNull();
}

Example 25 with ExoPlayer

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

the class ExoPlayerTest method adInMovingLiveWindow_keepsContentPosition.

@Test
public void adInMovingLiveWindow_keepsContentPosition() throws Exception {
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    AdPlaybackState adPlaybackState = FakeTimeline.createAdPlaybackState(/* adsPerAdGroup= */
    1, /* adGroupTimesUs...= */
    42_000_004_000_000L);
    Timeline liveTimeline1 = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    10_000_000, /* defaultPositionUs= */
    3_000_000, /* windowOffsetInFirstPeriodUs= */
    42_000_000_000_000L, adPlaybackState));
    Timeline liveTimeline2 = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    10_000_000, /* defaultPositionUs= */
    3_000_000, /* windowOffsetInFirstPeriodUs= */
    42_000_002_000_000L, adPlaybackState));
    FakeMediaSource fakeMediaSource = new FakeMediaSource(liveTimeline1);
    player.setMediaSource(fakeMediaSource);
    player.prepare();
    player.play();
    // Wait until the ad is playing.
    runUntilPositionDiscontinuity(player, Player.DISCONTINUITY_REASON_AUTO_TRANSITION);
    long contentPositionBeforeLiveWindowUpdateMs = player.getContentPosition();
    fakeMediaSource.setNewSourceInfo(liveTimeline2);
    runUntilTimelineChanged(player);
    long contentPositionAfterLiveWindowUpdateMs = player.getContentPosition();
    player.release();
    assertThat(contentPositionBeforeLiveWindowUpdateMs).isEqualTo(4000);
    assertThat(contentPositionAfterLiveWindowUpdateMs).isEqualTo(2000);
}