Examples with ServerSideAdInsertionMediaSource androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource used on opensource projects

Example 11 with ServerSideAdInsertionMediaSource

use of androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource in project media by androidx.

the class ServerSideAdInsertionMediaSourceTest method timeline_missingAdPlaybackStateByPeriodUid_isAssertedAndThrows.

@Test
public void timeline_missingAdPlaybackStateByPeriodUid_isAssertedAndThrows() {
    ServerSideAdInsertionMediaSource mediaSource = new ServerSideAdInsertionMediaSource(new FakeMediaSource(), /* adPlaybackStateUpdater= */
    null);
    // The map of adPlaybackStates does not contain a valid period UID as key.
    mediaSource.setAdPlaybackStates(ImmutableMap.of(new Object(), new AdPlaybackState(/* adsId= */
    new Object())));
    Assert.assertThrows(IllegalStateException.class, () -> mediaSource.prepareSource((source, timeline) -> {
    /* Do nothing. */
    }, /* mediaTransferListener= */
    null, PlayerId.UNSET));
}

Example 12 with ServerSideAdInsertionMediaSource

use of androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource in project media by androidx.

the class ServerSideAdInsertionMediaSourceTest method playbackWithAdditionalAdsInAdGroup_playsSuccessfulWithoutRendererResets.

@Test
public void playbackWithAdditionalAdsInAdGroup_playsSuccessfulWithoutRendererResets() throws Exception {
    Context context = ApplicationProvider.getApplicationContext();
    AtomicReference<Object> periodUid = new AtomicReference<>();
    CapturingRenderersFactory renderersFactory = new CapturingRenderersFactory(context);
    ExoPlayer player = new ExoPlayer.Builder(context, renderersFactory).setClock(new FakeClock(/* isAutoAdvancing= */
    true)).build();
    player.setVideoSurface(new Surface(new SurfaceTexture(/* texName= */
    1)));
    PlaybackOutput playbackOutput = PlaybackOutput.register(player, renderersFactory);
    AdPlaybackState firstAdPlaybackState = addAdGroupToAdPlaybackState(new AdPlaybackState(/* adsId= */
    new Object()), /* fromPositionUs= */
    0, /* contentResumeOffsetUs= */
    0, /* adDurationsUs...= */
    500_000);
    AtomicReference<ServerSideAdInsertionMediaSource> mediaSourceRef = new AtomicReference<>();
    mediaSourceRef.set(new ServerSideAdInsertionMediaSource(new DefaultMediaSourceFactory(context).createMediaSource(MediaItem.fromUri(TEST_ASSET)), /* adPlaybackStateUpdater= */
    contentTimeline -> {
        if (periodUid.get() == null) {
            periodUid.set(checkNotNull(contentTimeline.getPeriod(/* periodIndex= */
            0, new Timeline.Period(), /* setIds= */
            true).uid));
            mediaSourceRef.get().setAdPlaybackStates(ImmutableMap.of(periodUid.get(), firstAdPlaybackState));
        }
        return true;
    }));
    AnalyticsListener listener = mock(AnalyticsListener.class);
    player.addAnalyticsListener(listener);
    player.setMediaSource(mediaSourceRef.get());
    player.prepare();
    // Wait until playback is ready with first ad and then replace by 3 ads.
    runUntilPlaybackState(player, Player.STATE_READY);
    AdPlaybackState secondAdPlaybackState = firstAdPlaybackState.withAdCount(/* adGroupIndex= */
    0, /* adCount= */
    3).withAdDurationsUs(/* adGroupIndex= */
    0, /* adDurationsUs...= */
    50_000, 250_000, 200_000);
    mediaSourceRef.get().setAdPlaybackStates(ImmutableMap.of(periodUid.get(), secondAdPlaybackState));
    runUntilPendingCommandsAreFullyHandled(player);
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    player.release();
    // Assert all samples have been played.
    DumpFileAsserts.assertOutput(context, playbackOutput, TEST_ASSET_DUMP);
    // Assert playback has been reported with ads: [ad0][ad1][ad2][content]
    // 4*2(audio+video) format changes, 3 discontinuities between parts.
    verify(listener, times(3)).onPositionDiscontinuity(any(), any(), any(), eq(Player.DISCONTINUITY_REASON_AUTO_TRANSITION));
    verify(listener, times(8)).onDownstreamFormatChanged(any(), any());
    // Assert renderers played through without reset (=decoders have been enabled only once).
    verify(listener).onVideoEnabled(any(), any());
    verify(listener).onAudioEnabled(any(), any());
    // Assert playback progression was smooth (=no unexpected delays that cause audio to underrun)
    verify(listener, never()).onAudioUnderrun(any(), anyInt(), anyLong(), anyLong());
}

Example 13 with ServerSideAdInsertionMediaSource

use of androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource in project media by androidx.

the class ExoPlayerTest method seekTo_beforeSSAIMidRolls_requestedContentPositionNotPropagatedIntoAds.

@Test
public void seekTo_beforeSSAIMidRolls_requestedContentPositionNotPropagatedIntoAds() throws Exception {
    ArgumentCaptor<PositionInfo> oldPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
    ArgumentCaptor<PositionInfo> newPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
    ArgumentCaptor<Integer> reasonArgumentCaptor = ArgumentCaptor.forClass(Integer.class);
    FakeTimeline adTimeline = FakeTimeline.createMultiPeriodAdTimeline("windowId", /* numberOfPlayedAds= */
    0, /* isAdPeriodFlags...= */
    false, true, true, false);
    Listener listener = mock(Listener.class);
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addListener(listener);
    AtomicReference<ServerSideAdInsertionMediaSource> sourceReference = new AtomicReference<>();
    sourceReference.set(new ServerSideAdInsertionMediaSource(new FakeMediaSource(adTimeline), contentTimeline -> {
        sourceReference.get().setAdPlaybackStates(adTimeline.getAdPlaybackStates(/* windowIndex= */
        0));
        return true;
    }));
    player.setMediaSource(sourceReference.get());
    player.pause();
    player.prepare();
    runUntilPlaybackState(player, Player.STATE_READY);
    player.play();
    player.seekTo(1600);
    runUntilPlaybackState(player, Player.STATE_ENDED);
    player.release();
    verify(listener, times(6)).onPositionDiscontinuity(oldPositionArgumentCaptor.capture(), newPositionArgumentCaptor.capture(), reasonArgumentCaptor.capture());
    assertThat(reasonArgumentCaptor.getAllValues()).containsExactly(1, 0, 0, 0, 0, 0).inOrder();
    List<PositionInfo> oldPositions = oldPositionArgumentCaptor.getAllValues();
    List<PositionInfo> newPositions = newPositionArgumentCaptor.getAllValues();
    // seek discontinuity
    assertThat(oldPositions.get(0).periodIndex).isEqualTo(0);
    assertThat(newPositions.get(0).periodIndex).isEqualTo(0);
    assertThat(newPositions.get(0).positionMs).isEqualTo(1600);
    assertThat(newPositions.get(0).contentPositionMs).isEqualTo(1600);
    // auto discontinuities through ads has correct content position that is not the seek position.
    assertThat(newPositions.get(1).periodIndex).isEqualTo(1);
    assertThat(newPositions.get(1).adGroupIndex).isEqualTo(0);
    assertThat(newPositions.get(1).adIndexInAdGroup).isEqualTo(0);
    assertThat(newPositions.get(1).positionMs).isEqualTo(0);
    assertThat(newPositions.get(1).contentPositionMs).isEqualTo(2500);
    assertThat(newPositions.get(2).contentPositionMs).isEqualTo(2500);
    assertThat(newPositions.get(3).contentPositionMs).isEqualTo(2500);
    assertThat(newPositions.get(4).contentPositionMs).isEqualTo(2500);
    // Content resumes at expected position that is not the seek position.
    assertThat(newPositions.get(5).periodIndex).isEqualTo(3);
    assertThat(newPositions.get(5).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(5).positionMs).isEqualTo(2500);
    assertThat(newPositions.get(5).contentPositionMs).isEqualTo(2500);
}

Example 14 with ServerSideAdInsertionMediaSource

use of androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource in project media by androidx.

the class ExoPlayerTest method play_playedSSAIPreMidPostRollsSinglePeriodWindow_noDiscontinuities.

@Test
public void play_playedSSAIPreMidPostRollsSinglePeriodWindow_noDiscontinuities() throws Exception {
    AdPlaybackState adPlaybackState = addAdGroupToAdPlaybackState(new AdPlaybackState("adsId"), /* fromPositionUs= */
    DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US, /* contentResumeOffsetUs= */
    0, /* adDurationsUs...= */
    C.MICROS_PER_SECOND);
    adPlaybackState = addAdGroupToAdPlaybackState(adPlaybackState, /* fromPositionUs= */
    DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US + (3 * C.MICROS_PER_SECOND), /* contentResumeOffsetUs= */
    0, /* adDurationsUs...= */
    C.MICROS_PER_SECOND);
    adPlaybackState = addAdGroupToAdPlaybackState(adPlaybackState, /* fromPositionUs= */
    DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US + (5 * C.MICROS_PER_SECOND), /* contentResumeOffsetUs= */
    0, /* adDurationsUs...= */
    C.MICROS_PER_SECOND);
    adPlaybackState = addAdGroupToAdPlaybackState(adPlaybackState, /* fromPositionUs= */
    DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US + (9 * C.MICROS_PER_SECOND), /* contentResumeOffsetUs= */
    0, /* adDurationsUs...= */
    C.MICROS_PER_SECOND);
    adPlaybackState = adPlaybackState.withPlayedAd(/* adGroupIndex= */
    0, /* adIndexInAdGroup+ */
    0);
    adPlaybackState = adPlaybackState.withPlayedAd(/* adGroupIndex= */
    1, /* adIndexInAdGroup+ */
    0);
    adPlaybackState = adPlaybackState.withPlayedAd(/* adGroupIndex= */
    2, /* adIndexInAdGroup+ */
    0);
    adPlaybackState = adPlaybackState.withPlayedAd(/* adGroupIndex= */
    3, /* adIndexInAdGroup+ */
    0);
    FakeTimeline adTimeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, "windowId", /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs= */
    DEFAULT_WINDOW_DURATION_US, /* defaultPositionUs= */
    0, /* windowOffsetInFirstPeriodUs= */
    DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US, /* adPlaybackStates= */
    ImmutableList.of(adPlaybackState), MediaItem.EMPTY));
    Listener listener = mock(Listener.class);
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addListener(listener);
    AtomicReference<ServerSideAdInsertionMediaSource> sourceReference = new AtomicReference<>();
    sourceReference.set(new ServerSideAdInsertionMediaSource(new FakeMediaSource(adTimeline, ExoPlayerTestRunner.AUDIO_FORMAT), contentTimeline -> {
        sourceReference.get().setAdPlaybackStates(adTimeline.getAdPlaybackStates(/* windowIndex= */
        0));
        return true;
    }));
    player.setMediaSource(sourceReference.get());
    player.prepare();
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    long finalPositionMs = player.getCurrentPosition();
    player.release();
    assertThat(finalPositionMs).isEqualTo(6000);
    verify(listener, never()).onPositionDiscontinuity(any(), any(), anyInt());
    ArgumentCaptor<Integer> playbackStateCaptor = ArgumentCaptor.forClass(Integer.class);
    verify(listener, times(3)).onPlaybackStateChanged(playbackStateCaptor.capture());
    assertThat(playbackStateCaptor.getAllValues()).containsExactly(2, 3, 4).inOrder();
}

Example 15 with ServerSideAdInsertionMediaSource

use of androidx.media3.exoplayer.source.ads.ServerSideAdInsertionMediaSource in project media by androidx.

the class ImaServerSideAdInsertionMediaSource method setContentUri.

// Internal methods (called on the playback thread).
private void setContentUri(Uri contentUri) {
    if (serverSideAdInsertionMediaSource != null) {
        return;
    }
    MediaItem contentMediaItem = new MediaItem.Builder().setUri(contentUri).setDrmConfiguration(checkNotNull(mediaItem.localConfiguration).drmConfiguration).setLiveConfiguration(mediaItem.liveConfiguration).setCustomCacheKey(mediaItem.localConfiguration.customCacheKey).setStreamKeys(mediaItem.localConfiguration.streamKeys).build();
    ServerSideAdInsertionMediaSource serverSideAdInsertionMediaSource = new ServerSideAdInsertionMediaSource(contentMediaSourceFactory.createMediaSource(contentMediaItem), componentListener);
    this.serverSideAdInsertionMediaSource = serverSideAdInsertionMediaSource;
    if (isLiveStream) {
        AdPlaybackState liveAdPlaybackState = new AdPlaybackState(adsId).withNewAdGroup(/* adGroupIndex= */
        0, /* adGroupTimeUs= */
        C.TIME_END_OF_SOURCE).withIsServerSideInserted(/* adGroupIndex= */
        0, true);
        mainHandler.post(() -> setAdPlaybackState(liveAdPlaybackState));
    }
    prepareChildSource(/* id= */
    null, serverSideAdInsertionMediaSource);
}