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Fix resuming postrolls

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Postrolls would be skipped because the period duration wasn't know at
the moment of resuming playback after backgrounding, so the position
wouldn't be resolved to resume the postroll ad.

We have the period duration stored in the AdPlaybackState, so we can
use that directly.

Issue: #7518
PiperOrigin-RevId: 317830418
This commit is contained in:
andrewlewis 2020-06-23 10:55:10 +01:00 committed by Andrew Lewis
parent 836babd5d6
commit 093f9931b4
2 changed files with 6 additions and 11 deletions
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4
library/core/src/main/java/com/google/android/exoplayer2/source/ads/AdPlaybackState.java
View File

@ -270,7 +270,9 @@ public final class AdPlaybackState {
public final AdGroup[] adGroups;
/** The position offset in the first unplayed ad at which to begin playback, in microseconds. */
public final long adResumePositionUs;
/** The content duration in microseconds, if known. {@link C#TIME_UNSET} otherwise. */
/**
* The duration of the content period in microseconds, if known. {@link C#TIME_UNSET} otherwise.
*/
public final long contentDurationUs;
/**

13
library/core/src/main/java/com/google/android/exoplayer2/source/ads/SinglePeriodAdTimeline.java
View File

@ -44,23 +44,16 @@ public final class SinglePeriodAdTimeline extends ForwardingTimeline {
@Override
public Period getPeriod(int periodIndex, Period period, boolean setIds) {
timeline.getPeriod(periodIndex, period, setIds);
long durationUs =
period.durationUs == C.TIME_UNSET ? adPlaybackState.contentDurationUs : period.durationUs;
period.set(
period.id,
period.uid,
period.windowIndex,
period.durationUs,
durationUs,
period.getPositionInWindowUs(),
adPlaybackState);
return period;
}
@Override
public Window getWindow(int windowIndex, Window window, long defaultPositionProjectionUs) {
window = super.getWindow(windowIndex, window, defaultPositionProjectionUs);
if (window.durationUs == C.TIME_UNSET) {
window.durationUs = adPlaybackState.contentDurationUs;
}
return window;
}
}