Examples with MediaPeriodId androidx.media3.exoplayer.source.MediaSource.MediaPeriodId used on opensource projects

Example 1 with MediaPeriodId

use of androidx.media3.exoplayer.source.MediaSource.MediaPeriodId in project media by androidx.

the class ExoPlaybackException method toBundle.

/**
 * {@inheritDoc}
 *
 * <p>It omits the {@link #mediaPeriodId} field. The {@link #mediaPeriodId} of an instance
 * restored by {@link #CREATOR} will always be {@code null}.
 */
@UnstableApi
@Override
public Bundle toBundle() {
    Bundle bundle = super.toBundle();
    bundle.putInt(keyForField(FIELD_TYPE), type);
    bundle.putString(keyForField(FIELD_RENDERER_NAME), rendererName);
    bundle.putInt(keyForField(FIELD_RENDERER_INDEX), rendererIndex);
    bundle.putBundle(keyForField(FIELD_RENDERER_FORMAT), BundleableUtil.toNullableBundle(rendererFormat));
    bundle.putInt(keyForField(FIELD_RENDERER_FORMAT_SUPPORT), rendererFormatSupport);
    bundle.putBoolean(keyForField(FIELD_IS_RECOVERABLE), isRecoverable);
    return bundle;
}

Example 2 with MediaPeriodId

use of androidx.media3.exoplayer.source.MediaSource.MediaPeriodId in project media by androidx.

the class AdsMediaSource method releasePeriod.

@Override
public void releasePeriod(MediaPeriod mediaPeriod) {
    MaskingMediaPeriod maskingMediaPeriod = (MaskingMediaPeriod) mediaPeriod;
    MediaPeriodId id = maskingMediaPeriod.id;
    if (id.isAd()) {
        AdMediaSourceHolder adMediaSourceHolder = checkNotNull(adMediaSourceHolders[id.adGroupIndex][id.adIndexInAdGroup]);
        adMediaSourceHolder.releaseMediaPeriod(maskingMediaPeriod);
        if (adMediaSourceHolder.isInactive()) {
            adMediaSourceHolder.release();
            adMediaSourceHolders[id.adGroupIndex][id.adIndexInAdGroup] = null;
        }
    } else {
        maskingMediaPeriod.releasePeriod();
    }
}

Example 3 with MediaPeriodId

use of androidx.media3.exoplayer.source.MediaSource.MediaPeriodId in project media by androidx.

the class AdsMediaSource method createPeriod.

@Override
public MediaPeriod createPeriod(MediaPeriodId id, Allocator allocator, long startPositionUs) {
    AdPlaybackState adPlaybackState = checkNotNull(this.adPlaybackState);
    if (adPlaybackState.adGroupCount > 0 && id.isAd()) {
        int adGroupIndex = id.adGroupIndex;
        int adIndexInAdGroup = id.adIndexInAdGroup;
        if (adMediaSourceHolders[adGroupIndex].length <= adIndexInAdGroup) {
            int adCount = adIndexInAdGroup + 1;
            adMediaSourceHolders[adGroupIndex] = Arrays.copyOf(adMediaSourceHolders[adGroupIndex], adCount);
        }
        @Nullable AdMediaSourceHolder adMediaSourceHolder = adMediaSourceHolders[adGroupIndex][adIndexInAdGroup];
        if (adMediaSourceHolder == null) {
            adMediaSourceHolder = new AdMediaSourceHolder(id);
            adMediaSourceHolders[adGroupIndex][adIndexInAdGroup] = adMediaSourceHolder;
            maybeUpdateAdMediaSources();
        }
        return adMediaSourceHolder.createMediaPeriod(id, allocator, startPositionUs);
    } else {
        MaskingMediaPeriod mediaPeriod = new MaskingMediaPeriod(id, allocator, startPositionUs);
        mediaPeriod.setMediaSource(contentMediaSource);
        mediaPeriod.createPeriod(id);
        return mediaPeriod;
    }
}

Example 4 with MediaPeriodId

use of androidx.media3.exoplayer.source.MediaSource.MediaPeriodId in project media by androidx.

the class ExoPlayerTest method newServerSideInsertedAdAtPlaybackPosition_keepsRenderersEnabled.

@Test
public void newServerSideInsertedAdAtPlaybackPosition_keepsRenderersEnabled() throws Exception {
    // Injecting renderer to count number of renderer resets.
    AtomicReference<FakeVideoRenderer> videoRenderer = new AtomicReference<>();
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderersFactory((handler, videoListener, audioListener, textOutput, metadataOutput) -> {
        videoRenderer.set(new FakeVideoRenderer(handler, videoListener));
        return new Renderer[] { videoRenderer.get() };
    }).build();
    // Live stream timeline with unassigned next ad group.
    AdPlaybackState initialAdPlaybackState = new AdPlaybackState(/* adsId= */
    new Object(), /* adGroupTimesUs...= */
    C.TIME_END_OF_SOURCE).withIsServerSideInserted(/* adGroupIndex= */
    0, /* isServerSideInserted= */
    true).withAdCount(/* adGroupIndex= */
    0, /* adCount= */
    1).withAdDurationsUs(new long[][] { new long[] { 10 * C.MICROS_PER_SECOND } });
    // Updated timeline with ad group at 18 seconds.
    long firstSampleTimeUs = TimelineWindowDefinition.DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US;
    Timeline initialTimeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* durationUs= */
    C.TIME_UNSET, initialAdPlaybackState));
    AdPlaybackState updatedAdPlaybackState = initialAdPlaybackState.withAdGroupTimeUs(/* adGroupIndex= */
    0, /* adGroupTimeUs= */
    firstSampleTimeUs + 18 * C.MICROS_PER_SECOND);
    Timeline updatedTimeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* durationUs= */
    C.TIME_UNSET, updatedAdPlaybackState));
    // Add samples to allow player to load and start playing (but no EOS as this is a live stream).
    FakeMediaSource mediaSource = new FakeMediaSource(initialTimeline, DrmSessionManager.DRM_UNSUPPORTED, (format, mediaPeriodId) -> ImmutableList.of(oneByteSample(firstSampleTimeUs, C.BUFFER_FLAG_KEY_FRAME), oneByteSample(firstSampleTimeUs + 40 * C.MICROS_PER_SECOND)), ExoPlayerTestRunner.VIDEO_FORMAT);
    // Set updated ad group once we reach 20 seconds, and then continue playing until 40 seconds.
    player.createMessage((message, payload) -> mediaSource.setNewSourceInfo(updatedTimeline)).setPosition(20_000).send();
    player.setMediaSource(mediaSource);
    player.prepare();
    playUntilPosition(player, /* mediaItemIndex= */
    0, /* positionMs= */
    40_000);
    player.release();
    // Assert that the renderer hasn't been reset despite the inserted ad group.
    assertThat(videoRenderer.get().positionResetCount).isEqualTo(1);
}

Example 5 with MediaPeriodId

use of androidx.media3.exoplayer.source.MediaSource.MediaPeriodId in project media by androidx.

the class ExoPlayerTest method setPlaybackSpeedBeforePreparationCompletesSucceeds.

@Test
public void setPlaybackSpeedBeforePreparationCompletesSucceeds() throws Exception {
    // Test that no exception is thrown when playback parameters are updated between creating a
    // period and preparation of the period completing.
    final CountDownLatch createPeriodCalledCountDownLatch = new CountDownLatch(1);
    final FakeMediaPeriod[] fakeMediaPeriodHolder = new FakeMediaPeriod[1];
    MediaSource mediaSource = new FakeMediaSource(new FakeTimeline(), ExoPlayerTestRunner.VIDEO_FORMAT) {

        @Override
        protected MediaPeriod createMediaPeriod(MediaPeriodId id, TrackGroupArray trackGroupArray, Allocator allocator, MediaSourceEventListener.EventDispatcher mediaSourceEventDispatcher, DrmSessionManager drmSessionManager, DrmSessionEventListener.EventDispatcher drmEventDispatcher, @Nullable TransferListener transferListener) {
            // Defer completing preparation of the period until playback parameters have been set.
            fakeMediaPeriodHolder[0] = new FakeMediaPeriod(trackGroupArray, allocator, TimelineWindowDefinition.DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US, mediaSourceEventDispatcher, drmSessionManager, drmEventDispatcher, /* deferOnPrepared= */
            true);
            createPeriodCalledCountDownLatch.countDown();
            return fakeMediaPeriodHolder[0];
        }
    };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPlaybackState(Player.STATE_BUFFERING).executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            try {
                player.getClock().onThreadBlocked();
                createPeriodCalledCountDownLatch.await();
            } catch (InterruptedException e) {
                throw new IllegalStateException(e);
            }
        }
    }).setPlaybackParameters(new PlaybackParameters(/* speed= */
    2f)).executeRunnable(() -> fakeMediaPeriodHolder[0].setPreparationComplete()).build();
    new ExoPlayerTestRunner.Builder(context).setMediaSources(mediaSource).setActionSchedule(actionSchedule).build().start().blockUntilEnded(TIMEOUT_MS);
}