mirror of
https://github.com/androidx/media.git
synced 2025-05-06 23:20:42 +08:00
Fix AdsMediaSource child sources not being released
Also add unit tests for AdsMediaSource. PiperOrigin-RevId: 307365492
This commit is contained in:
andrewlewis
Oliver Woodman
parent
cf52742ad9
commit
e7e74afbff
@ -7,6 +7,7 @@
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* Avoid throwing an exception while parsing fragmented MP4 default sample
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values where the most-significant bit is set
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([#7207](https://github.com/google/ExoPlayer/issues/7207)).
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* Fix `AdsMediaSource` child `MediaSource`s not being released.
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* DASH:
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* Merge trick play adaptation sets (i.e., adaptation sets marked with
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`http://dashif.org/guidelines/trickmode`) into the same `TrackGroup` as
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@ -19,6 +19,7 @@ import android.util.Pair;
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import androidx.annotation.Nullable;
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import com.google.android.exoplayer2.source.ads.AdPlaybackState;
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import com.google.android.exoplayer2.util.Assertions;
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import com.google.android.exoplayer2.util.Util;
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/**
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* A flexible representation of the structure of media. A timeline is able to represent the
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@ -278,6 +279,48 @@ public abstract class Timeline {
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return positionInFirstPeriodUs;
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}
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@Override
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public boolean equals(@Nullable Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null || !getClass().equals(obj.getClass())) {
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return false;
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}
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Window that = (Window) obj;
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return Util.areEqual(uid, that.uid)
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&& Util.areEqual(tag, that.tag)
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&& Util.areEqual(manifest, that.manifest)
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&& presentationStartTimeMs == that.presentationStartTimeMs
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&& windowStartTimeMs == that.windowStartTimeMs
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&& isSeekable == that.isSeekable
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&& isDynamic == that.isDynamic
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&& isLive == that.isLive
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&& defaultPositionUs == that.defaultPositionUs
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&& durationUs == that.durationUs
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&& firstPeriodIndex == that.firstPeriodIndex
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&& lastPeriodIndex == that.lastPeriodIndex
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&& positionInFirstPeriodUs == that.positionInFirstPeriodUs;
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}
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@Override
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public int hashCode() {
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int result = 7;
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result = 31 * result + uid.hashCode();
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result = 31 * result + (tag == null ? 0 : tag.hashCode());
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result = 31 * result + (manifest == null ? 0 : manifest.hashCode());
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result = 31 * result + (int) (presentationStartTimeMs ^ (presentationStartTimeMs >>> 32));
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result = 31 * result + (int) (windowStartTimeMs ^ (windowStartTimeMs >>> 32));
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result = 31 * result + (isSeekable ? 1 : 0);
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result = 31 * result + (isDynamic ? 1 : 0);
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result = 31 * result + (isLive ? 1 : 0);
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result = 31 * result + (int) (defaultPositionUs ^ (defaultPositionUs >>> 32));
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result = 31 * result + (int) (durationUs ^ (durationUs >>> 32));
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result = 31 * result + firstPeriodIndex;
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result = 31 * result + lastPeriodIndex;
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result = 31 * result + (int) (positionInFirstPeriodUs ^ (positionInFirstPeriodUs >>> 32));
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return result;
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}
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}
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/**
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@ -534,6 +577,34 @@ public abstract class Timeline {
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return adPlaybackState.adResumePositionUs;
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}
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@Override
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public boolean equals(@Nullable Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null || !getClass().equals(obj.getClass())) {
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return false;
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}
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Period that = (Period) obj;
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return Util.areEqual(id, that.id)
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&& Util.areEqual(uid, that.uid)
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&& windowIndex == that.windowIndex
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&& durationUs == that.durationUs
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&& positionInWindowUs == that.positionInWindowUs
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&& Util.areEqual(adPlaybackState, that.adPlaybackState);
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}
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@Override
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public int hashCode() {
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int result = 7;
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result = 31 * result + (id == null ? 0 : id.hashCode());
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result = 31 * result + (uid == null ? 0 : uid.hashCode());
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result = 31 * result + windowIndex;
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result = 31 * result + (int) (durationUs ^ (durationUs >>> 32));
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result = 31 * result + (int) (positionInWindowUs ^ (positionInWindowUs >>> 32));
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result = 31 * result + (adPlaybackState == null ? 0 : adPlaybackState.hashCode());
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return result;
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}
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}
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/** An empty timeline. */
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@ -834,4 +905,50 @@ public abstract class Timeline {
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* @return The unique id of the period.
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*/
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public abstract Object getUidOfPeriod(int periodIndex);
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@Override
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public boolean equals(@Nullable Object obj) {
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if (this == obj) {
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return true;
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}
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if (!(obj instanceof Timeline)) {
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return false;
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}
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Timeline other = (Timeline) obj;
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if (other.getWindowCount() != getWindowCount() || other.getPeriodCount() != getPeriodCount()) {
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return false;
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}
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Timeline.Window window = new Timeline.Window();
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Timeline.Period period = new Timeline.Period();
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Timeline.Window otherWindow = new Timeline.Window();
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Timeline.Period otherPeriod = new Timeline.Period();
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for (int i = 0; i < getWindowCount(); i++) {
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if (!getWindow(i, window).equals(other.getWindow(i, otherWindow))) {
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return false;
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}
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}
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for (int i = 0; i < getPeriodCount(); i++) {
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if (!getPeriod(i, period, /* setIds= */ true)
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.equals(other.getPeriod(i, otherPeriod, /* setIds= */ true))) {
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return false;
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}
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}
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return true;
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}
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@Override
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public int hashCode() {
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Window window = new Window();
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Period period = new Period();
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int result = 7;
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result = 31 * result + getWindowCount();
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for (int i = 0; i < getWindowCount(); i++) {
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result = 31 * result + getWindow(i, window).hashCode();
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}
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result = 31 * result + getPeriodCount();
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for (int i = 0; i < getPeriodCount(); i++) {
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result = 31 * result + getPeriod(i, period, /* setIds= */ true).hashCode();
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}
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return result;
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}
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}
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@ -44,10 +44,9 @@ import java.lang.annotation.RetentionPolicy;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.checkerframework.checker.nullness.compatqual.NullableType;
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import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
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/**
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* A {@link MediaSource} that inserts ads linearly with a provided content media source. This source
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@ -128,15 +127,13 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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private final AdsLoader adsLoader;
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private final AdsLoader.AdViewProvider adViewProvider;
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private final Handler mainHandler;
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private final Map<MediaSource, List<MaskingMediaPeriod>> maskingMediaPeriodByAdMediaSource;
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private final Timeline.Period period;
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// Accessed on the player thread.
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@Nullable private ComponentListener componentListener;
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@Nullable private Timeline contentTimeline;
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@Nullable private AdPlaybackState adPlaybackState;
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private @NullableType MediaSource[][] adGroupMediaSources;
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private @NullableType Timeline[][] adGroupTimelines;
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private @NullableType AdMediaSourceHolder[][] adMediaSourceHolders;
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/**
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* Constructs a new source that inserts ads linearly with the content specified by {@code
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@ -178,10 +175,8 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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this.adsLoader = adsLoader;
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this.adViewProvider = adViewProvider;
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mainHandler = new Handler(Looper.getMainLooper());
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maskingMediaPeriodByAdMediaSource = new HashMap<>();
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period = new Timeline.Period();
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adGroupMediaSources = new MediaSource[0][];
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adGroupTimelines = new Timeline[0][];
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adMediaSourceHolders = new AdMediaSourceHolder[0][];
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adsLoader.setSupportedContentTypes(adMediaSourceFactory.getSupportedTypes());
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}
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@ -208,36 +203,21 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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int adIndexInAdGroup = id.adIndexInAdGroup;
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Uri adUri =
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Assertions.checkNotNull(adPlaybackState.adGroups[adGroupIndex].uris[adIndexInAdGroup]);
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if (adGroupMediaSources[adGroupIndex].length <= adIndexInAdGroup) {
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if (adMediaSourceHolders[adGroupIndex].length <= adIndexInAdGroup) {
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int adCount = adIndexInAdGroup + 1;
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adGroupMediaSources[adGroupIndex] =
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Arrays.copyOf(adGroupMediaSources[adGroupIndex], adCount);
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adGroupTimelines[adGroupIndex] = Arrays.copyOf(adGroupTimelines[adGroupIndex], adCount);
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adMediaSourceHolders[adGroupIndex] =
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Arrays.copyOf(adMediaSourceHolders[adGroupIndex], adCount);
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}
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MediaSource mediaSource = adGroupMediaSources[adGroupIndex][adIndexInAdGroup];
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if (mediaSource == null) {
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mediaSource = adMediaSourceFactory.createMediaSource(adUri);
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adGroupMediaSources[adGroupIndex][adIndexInAdGroup] = mediaSource;
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maskingMediaPeriodByAdMediaSource.put(mediaSource, new ArrayList<>());
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prepareChildSource(id, mediaSource);
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@Nullable
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AdMediaSourceHolder adMediaSourceHolder =
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adMediaSourceHolders[adGroupIndex][adIndexInAdGroup];
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if (adMediaSourceHolder == null) {
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MediaSource adMediaSource = adMediaSourceFactory.createMediaSource(adUri);
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adMediaSourceHolder = new AdMediaSourceHolder(adMediaSource);
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adMediaSourceHolders[adGroupIndex][adIndexInAdGroup] = adMediaSourceHolder;
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prepareChildSource(id, adMediaSource);
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}
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MaskingMediaPeriod maskingMediaPeriod =
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new MaskingMediaPeriod(mediaSource, id, allocator, startPositionUs);
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maskingMediaPeriod.setPrepareErrorListener(
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new AdPrepareErrorListener(adUri, adGroupIndex, adIndexInAdGroup));
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List<MaskingMediaPeriod> mediaPeriods = maskingMediaPeriodByAdMediaSource.get(mediaSource);
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if (mediaPeriods == null) {
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Object periodUid =
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Assertions.checkNotNull(adGroupTimelines[adGroupIndex][adIndexInAdGroup])
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.getUidOfPeriod(/* periodIndex= */ 0);
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MediaPeriodId adSourceMediaPeriodId = new MediaPeriodId(periodUid, id.windowSequenceNumber);
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maskingMediaPeriod.createPeriod(adSourceMediaPeriodId);
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} else {
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// Keep track of the masking media period so it can be populated with the real media period
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// when the source's info becomes available.
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mediaPeriods.add(maskingMediaPeriod);
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}
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return maskingMediaPeriod;
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return adMediaSourceHolder.createMediaPeriod(adUri, id, allocator, startPositionUs);
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} else {
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MaskingMediaPeriod mediaPeriod =
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new MaskingMediaPeriod(contentMediaSource, id, allocator, startPositionUs);
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@ -249,24 +229,28 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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@Override
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public void releasePeriod(MediaPeriod mediaPeriod) {
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MaskingMediaPeriod maskingMediaPeriod = (MaskingMediaPeriod) mediaPeriod;
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List<MaskingMediaPeriod> mediaPeriods =
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maskingMediaPeriodByAdMediaSource.get(maskingMediaPeriod.mediaSource);
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if (mediaPeriods != null) {
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mediaPeriods.remove(maskingMediaPeriod);
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MediaPeriodId id = maskingMediaPeriod.id;
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if (id.isAd()) {
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AdMediaSourceHolder adMediaSourceHolder =
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Assertions.checkNotNull(adMediaSourceHolders[id.adGroupIndex][id.adIndexInAdGroup]);
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adMediaSourceHolder.releaseMediaPeriod(maskingMediaPeriod);
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if (adMediaSourceHolder.isInactive()) {
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releaseChildSource(id);
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adMediaSourceHolders[id.adGroupIndex][id.adIndexInAdGroup] = null;
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}
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} else {
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maskingMediaPeriod.releasePeriod();
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}
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}
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@Override
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protected void releaseSourceInternal() {
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super.releaseSourceInternal();
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Assertions.checkNotNull(componentListener).release();
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componentListener = null;
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maskingMediaPeriodByAdMediaSource.clear();
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contentTimeline = null;
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adPlaybackState = null;
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adGroupMediaSources = new MediaSource[0][];
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adGroupTimelines = new Timeline[0][];
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adMediaSourceHolders = new AdMediaSourceHolder[0][];
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mainHandler.post(adsLoader::stop);
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}
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@ -276,10 +260,13 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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if (mediaPeriodId.isAd()) {
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int adGroupIndex = mediaPeriodId.adGroupIndex;
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int adIndexInAdGroup = mediaPeriodId.adIndexInAdGroup;
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onAdSourceInfoRefreshed(mediaSource, adGroupIndex, adIndexInAdGroup, timeline);
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Assertions.checkNotNull(adMediaSourceHolders[adGroupIndex][adIndexInAdGroup])
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.handleSourceInfoRefresh(timeline);
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} else {
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onContentSourceInfoRefreshed(timeline);
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Assertions.checkArgument(timeline.getPeriodCount() == 1);
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contentTimeline = timeline;
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}
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maybeUpdateSourceInfo();
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}
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@Override
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@ -294,42 +281,17 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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private void onAdPlaybackState(AdPlaybackState adPlaybackState) {
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if (this.adPlaybackState == null) {
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adGroupMediaSources = new MediaSource[adPlaybackState.adGroupCount][];
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Arrays.fill(adGroupMediaSources, new MediaSource[0]);
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adGroupTimelines = new Timeline[adPlaybackState.adGroupCount][];
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Arrays.fill(adGroupTimelines, new Timeline[0]);
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adMediaSourceHolders = new AdMediaSourceHolder[adPlaybackState.adGroupCount][];
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Arrays.fill(adMediaSourceHolders, new AdMediaSourceHolder[0]);
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}
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this.adPlaybackState = adPlaybackState;
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maybeUpdateSourceInfo();
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}
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private void onContentSourceInfoRefreshed(Timeline timeline) {
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Assertions.checkArgument(timeline.getPeriodCount() == 1);
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contentTimeline = timeline;
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maybeUpdateSourceInfo();
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}
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private void onAdSourceInfoRefreshed(MediaSource mediaSource, int adGroupIndex,
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int adIndexInAdGroup, Timeline timeline) {
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Assertions.checkArgument(timeline.getPeriodCount() == 1);
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adGroupTimelines[adGroupIndex][adIndexInAdGroup] = timeline;
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List<MaskingMediaPeriod> mediaPeriods = maskingMediaPeriodByAdMediaSource.remove(mediaSource);
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if (mediaPeriods != null) {
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Object periodUid = timeline.getUidOfPeriod(/* periodIndex= */ 0);
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for (int i = 0; i < mediaPeriods.size(); i++) {
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MaskingMediaPeriod mediaPeriod = mediaPeriods.get(i);
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MediaPeriodId adSourceMediaPeriodId =
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new MediaPeriodId(periodUid, mediaPeriod.id.windowSequenceNumber);
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mediaPeriod.createPeriod(adSourceMediaPeriodId);
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}
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}
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maybeUpdateSourceInfo();
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}
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private void maybeUpdateSourceInfo() {
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Timeline contentTimeline = this.contentTimeline;
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@Nullable Timeline contentTimeline = this.contentTimeline;
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if (adPlaybackState != null && contentTimeline != null) {
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adPlaybackState = adPlaybackState.withAdDurationsUs(getAdDurations(adGroupTimelines, period));
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adPlaybackState = adPlaybackState.withAdDurationsUs(getAdDurationsUs());
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Timeline timeline =
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adPlaybackState.adGroupCount == 0
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? contentTimeline
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@ -338,19 +300,16 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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}
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}
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private static long[][] getAdDurations(
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@NullableType Timeline[][] adTimelines, Timeline.Period period) {
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long[][] adDurations = new long[adTimelines.length][];
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for (int i = 0; i < adTimelines.length; i++) {
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adDurations[i] = new long[adTimelines[i].length];
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for (int j = 0; j < adTimelines[i].length; j++) {
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adDurations[i][j] =
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adTimelines[i][j] == null
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? C.TIME_UNSET
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: adTimelines[i][j].getPeriod(/* periodIndex= */ 0, period).getDurationUs();
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private long[][] getAdDurationsUs() {
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long[][] adDurationsUs = new long[adMediaSourceHolders.length][];
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for (int i = 0; i < adMediaSourceHolders.length; i++) {
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adDurationsUs[i] = new long[adMediaSourceHolders[i].length];
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for (int j = 0; j < adMediaSourceHolders[i].length; j++) {
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@Nullable AdMediaSourceHolder holder = adMediaSourceHolders[i][j];
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adDurationsUs[i][j] = holder == null ? C.TIME_UNSET : holder.getDurationUs();
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}
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}
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return adDurations;
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return adDurationsUs;
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}
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/** Listener for component events. All methods are called on the main thread. */
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@ -436,4 +395,61 @@ public final class AdsMediaSource extends CompositeMediaSource<MediaPeriodId> {
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() -> adsLoader.handlePrepareError(adGroupIndex, adIndexInAdGroup, exception));
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}
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}
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private final class AdMediaSourceHolder {
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private final MediaSource adMediaSource;
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private final List<MaskingMediaPeriod> activeMediaPeriods;
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@MonotonicNonNull private Timeline timeline;
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public AdMediaSourceHolder(MediaSource adMediaSource) {
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this.adMediaSource = adMediaSource;
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activeMediaPeriods = new ArrayList<>();
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}
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public MediaPeriod createMediaPeriod(
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Uri adUri, MediaPeriodId id, Allocator allocator, long startPositionUs) {
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MaskingMediaPeriod maskingMediaPeriod =
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new MaskingMediaPeriod(adMediaSource, id, allocator, startPositionUs);
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maskingMediaPeriod.setPrepareErrorListener(
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new AdPrepareErrorListener(adUri, id.adGroupIndex, id.adIndexInAdGroup));
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activeMediaPeriods.add(maskingMediaPeriod);
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if (timeline != null) {
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Object periodUid = timeline.getUidOfPeriod(/* periodIndex= */ 0);
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MediaPeriodId adSourceMediaPeriodId = new MediaPeriodId(periodUid, id.windowSequenceNumber);
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maskingMediaPeriod.createPeriod(adSourceMediaPeriodId);
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}
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return maskingMediaPeriod;
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}
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public void handleSourceInfoRefresh(Timeline timeline) {
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Assertions.checkArgument(timeline.getPeriodCount() == 1);
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if (this.timeline == null) {
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Object periodUid = timeline.getUidOfPeriod(/* periodIndex= */ 0);
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for (int i = 0; i < activeMediaPeriods.size(); i++) {
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MaskingMediaPeriod mediaPeriod = activeMediaPeriods.get(i);
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MediaPeriodId adSourceMediaPeriodId =
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new MediaPeriodId(periodUid, mediaPeriod.id.windowSequenceNumber);
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mediaPeriod.createPeriod(adSourceMediaPeriodId);
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}
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}
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this.timeline = timeline;
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}
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public long getDurationUs() {
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return timeline == null
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? C.TIME_UNSET
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: timeline.getPeriod(/* periodIndex= */ 0, period).getDurationUs();
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}
|
||||
|
||||
public void releaseMediaPeriod(MaskingMediaPeriod maskingMediaPeriod) {
|
||||
activeMediaPeriods.remove(maskingMediaPeriod);
|
||||
maskingMediaPeriod.releasePeriod();
|
||||
}
|
||||
|
||||
public boolean isInactive() {
|
||||
return activeMediaPeriods.isEmpty();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -0,0 +1,216 @@
|
||||
/*
|
||||
* Copyright 2020 The Android Open Source Project
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package com.google.android.exoplayer2.source.ads;
|
||||
|
||||
import static com.google.common.truth.Truth.assertThat;
|
||||
import static org.mockito.ArgumentMatchers.any;
|
||||
import static org.mockito.ArgumentMatchers.eq;
|
||||
import static org.mockito.Mockito.mock;
|
||||
import static org.mockito.Mockito.verify;
|
||||
import static org.mockito.Mockito.when;
|
||||
import static org.robolectric.Shadows.shadowOf;
|
||||
import static org.robolectric.annotation.LooperMode.Mode.PAUSED;
|
||||
|
||||
import android.net.Uri;
|
||||
import android.os.Looper;
|
||||
import androidx.test.ext.junit.runners.AndroidJUnit4;
|
||||
import com.google.android.exoplayer2.C;
|
||||
import com.google.android.exoplayer2.Timeline;
|
||||
import com.google.android.exoplayer2.source.MediaPeriod;
|
||||
import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
|
||||
import com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller;
|
||||
import com.google.android.exoplayer2.source.MediaSourceFactory;
|
||||
import com.google.android.exoplayer2.source.SinglePeriodTimeline;
|
||||
import com.google.android.exoplayer2.source.ads.AdsLoader.AdViewProvider;
|
||||
import com.google.android.exoplayer2.source.ads.AdsLoader.EventListener;
|
||||
import com.google.android.exoplayer2.testutil.FakeMediaSource;
|
||||
import com.google.android.exoplayer2.upstream.Allocator;
|
||||
import org.junit.Before;
|
||||
import org.junit.Rule;
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
import org.mockito.ArgumentCaptor;
|
||||
import org.mockito.Mock;
|
||||
import org.mockito.junit.MockitoJUnit;
|
||||
import org.mockito.junit.MockitoRule;
|
||||
import org.robolectric.annotation.LooperMode;
|
||||
|
||||
/** Unit tests for {@link AdsMediaSource}. */
|
||||
@RunWith(AndroidJUnit4.class)
|
||||
@LooperMode(PAUSED)
|
||||
public final class AdsMediaSourceTest {
|
||||
|
||||
private static final long PREROLL_AD_DURATION_US = 10 * C.MICROS_PER_SECOND;
|
||||
private static final Timeline PREROLL_AD_TIMELINE =
|
||||
new SinglePeriodTimeline(
|
||||
PREROLL_AD_DURATION_US,
|
||||
/* isSeekable= */ true,
|
||||
/* isDynamic= */ false,
|
||||
/* isLive= */ false);
|
||||
private static final Object PREROLL_AD_PERIOD_UID =
|
||||
PREROLL_AD_TIMELINE.getUidOfPeriod(/* periodIndex= */ 0);
|
||||
|
||||
private static final long CONTENT_DURATION_US = 30 * C.MICROS_PER_SECOND;
|
||||
private static final Timeline CONTENT_TIMELINE =
|
||||
new SinglePeriodTimeline(
|
||||
CONTENT_DURATION_US, /* isSeekable= */ true, /* isDynamic= */ false, /* isLive= */ false);
|
||||
private static final Object CONTENT_PERIOD_UID =
|
||||
CONTENT_TIMELINE.getUidOfPeriod(/* periodIndex= */ 0);
|
||||
|
||||
private static final AdPlaybackState AD_PLAYBACK_STATE =
|
||||
new AdPlaybackState(/* adGroupTimesUs...= */ 0)
|
||||
.withContentDurationUs(CONTENT_DURATION_US)
|
||||
.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 1)
|
||||
.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0, Uri.EMPTY)
|
||||
.withPlayedAd(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0)
|
||||
.withAdResumePositionUs(/* adResumePositionUs= */ 0);
|
||||
|
||||
@Rule public final MockitoRule mockito = MockitoJUnit.rule();
|
||||
|
||||
private FakeMediaSource contentMediaSource;
|
||||
private FakeMediaSource prerollAdMediaSource;
|
||||
@Mock private MediaSourceCaller mockMediaSourceCaller;
|
||||
private AdsMediaSource adsMediaSource;
|
||||
|
||||
@Before
|
||||
public void setUp() {
|
||||
// Set up content and ad media sources, passing a null timeline so tests can simulate setting it
|
||||
// later.
|
||||
contentMediaSource = new FakeMediaSource(/* timeline= */ null);
|
||||
prerollAdMediaSource = new FakeMediaSource(/* timeline= */ null);
|
||||
MediaSourceFactory adMediaSourceFactory = mock(MediaSourceFactory.class);
|
||||
when(adMediaSourceFactory.createMediaSource(any(Uri.class))).thenReturn(prerollAdMediaSource);
|
||||
|
||||
// Prepare the AdsMediaSource and capture its ads loader listener.
|
||||
AdsLoader mockAdsLoader = mock(AdsLoader.class);
|
||||
AdViewProvider mockAdViewProvider = mock(AdViewProvider.class);
|
||||
ArgumentCaptor<EventListener> eventListenerArgumentCaptor =
|
||||
ArgumentCaptor.forClass(AdsLoader.EventListener.class);
|
||||
adsMediaSource =
|
||||
new AdsMediaSource(
|
||||
contentMediaSource, adMediaSourceFactory, mockAdsLoader, mockAdViewProvider);
|
||||
adsMediaSource.prepareSource(mockMediaSourceCaller, /* mediaTransferListener= */ null);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
verify(mockAdsLoader).start(eventListenerArgumentCaptor.capture(), eq(mockAdViewProvider));
|
||||
|
||||
// Simulate loading a preroll ad.
|
||||
AdsLoader.EventListener adsLoaderEventListener = eventListenerArgumentCaptor.getValue();
|
||||
adsLoaderEventListener.onAdPlaybackState(AD_PLAYBACK_STATE);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
}
|
||||
|
||||
@Test
|
||||
public void createPeriod_preparesChildAdMediaSourceAndRefreshesSourceInfo() {
|
||||
contentMediaSource.setNewSourceInfo(CONTENT_TIMELINE, null);
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(
|
||||
CONTENT_PERIOD_UID,
|
||||
/* adGroupIndex= */ 0,
|
||||
/* adIndexInAdGroup= */ 0,
|
||||
/* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
|
||||
assertThat(prerollAdMediaSource.isPrepared()).isTrue();
|
||||
verify(mockMediaSourceCaller)
|
||||
.onSourceInfoRefreshed(
|
||||
adsMediaSource, new SinglePeriodAdTimeline(CONTENT_TIMELINE, AD_PLAYBACK_STATE));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void createPeriod_preparesChildAdMediaSourceAndRefreshesSourceInfoWithAdMediaSourceInfo() {
|
||||
contentMediaSource.setNewSourceInfo(CONTENT_TIMELINE, null);
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(
|
||||
CONTENT_PERIOD_UID,
|
||||
/* adGroupIndex= */ 0,
|
||||
/* adIndexInAdGroup= */ 0,
|
||||
/* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
prerollAdMediaSource.setNewSourceInfo(PREROLL_AD_TIMELINE, null);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
|
||||
verify(mockMediaSourceCaller)
|
||||
.onSourceInfoRefreshed(
|
||||
adsMediaSource,
|
||||
new SinglePeriodAdTimeline(
|
||||
CONTENT_TIMELINE,
|
||||
AD_PLAYBACK_STATE.withAdDurationsUs(new long[][] {{PREROLL_AD_DURATION_US}})));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void createPeriod_createsChildPrerollAdMediaPeriod() {
|
||||
contentMediaSource.setNewSourceInfo(CONTENT_TIMELINE, null);
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(
|
||||
CONTENT_PERIOD_UID,
|
||||
/* adGroupIndex= */ 0,
|
||||
/* adIndexInAdGroup= */ 0,
|
||||
/* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
prerollAdMediaSource.setNewSourceInfo(PREROLL_AD_TIMELINE, null);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
|
||||
prerollAdMediaSource.assertMediaPeriodCreated(
|
||||
new MediaPeriodId(PREROLL_AD_PERIOD_UID, /* windowSequenceNumber= */ 0));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void createPeriod_createsChildContentMediaPeriod() {
|
||||
contentMediaSource.setNewSourceInfo(CONTENT_TIMELINE, null);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(CONTENT_PERIOD_UID, /* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
|
||||
contentMediaSource.assertMediaPeriodCreated(
|
||||
new MediaPeriodId(CONTENT_PERIOD_UID, /* windowSequenceNumber= */ 0));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void releasePeriod_releasesChildMediaPeriodsAndSources() {
|
||||
contentMediaSource.setNewSourceInfo(CONTENT_TIMELINE, null);
|
||||
MediaPeriod prerollAdMediaPeriod =
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(
|
||||
CONTENT_PERIOD_UID,
|
||||
/* adGroupIndex= */ 0,
|
||||
/* adIndexInAdGroup= */ 0,
|
||||
/* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
prerollAdMediaSource.setNewSourceInfo(PREROLL_AD_TIMELINE, null);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
MediaPeriod contentMediaPeriod =
|
||||
adsMediaSource.createPeriod(
|
||||
new MediaPeriodId(CONTENT_PERIOD_UID, /* windowSequenceNumber= */ 0),
|
||||
mock(Allocator.class),
|
||||
/* startPositionUs= */ 0);
|
||||
adsMediaSource.releasePeriod(prerollAdMediaPeriod);
|
||||
|
||||
prerollAdMediaSource.assertReleased();
|
||||
|
||||
adsMediaSource.releasePeriod(contentMediaPeriod);
|
||||
adsMediaSource.releaseSource(mockMediaSourceCaller);
|
||||
shadowOf(Looper.getMainLooper()).idle();
|
||||
prerollAdMediaSource.assertReleased();
|
||||
contentMediaSource.assertReleased();
|
||||
}
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user