Class LoopingMediaSource
- java.lang.Object
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- com.google.android.exoplayer2.source.BaseMediaSource
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- com.google.android.exoplayer2.source.CompositeMediaSource<Void>
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- com.google.android.exoplayer2.source.LoopingMediaSource
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- All Implemented Interfaces:
MediaSource
@Deprecated public final class LoopingMediaSource extends CompositeMediaSource<Void>
Deprecated.To loop aMediaSourceindefinitely, usePlayer.setRepeatMode(int)instead of this class. To add aMediaSourcea specific number of times to the playlist, useExoPlayer.addMediaSource(com.google.android.exoplayer2.source.MediaSource)in a loop with the sameMediaSource. To combine repeatedMediaSourceinstances into oneMediaSource, for example to further wrap it in anotherMediaSource, useConcatenatingMediaSourcewith the sameMediaSourceaddedmultiple times.Loops aMediaSourcea specified number of times.
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.google.android.exoplayer2.source.MediaSource
MediaSource.MediaPeriodId, MediaSource.MediaSourceCaller
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Constructor Summary
Constructors Constructor Description LoopingMediaSource(MediaSource childSource)Deprecated.Loops the provided source indefinitely.LoopingMediaSource(MediaSource childSource, int loopCount)Deprecated.Loops the provided source a specified number of times.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description MediaPeriodcreatePeriod(MediaSource.MediaPeriodId id, Allocator allocator, long startPositionUs)Deprecated.Returns a newMediaPeriodidentified byperiodId.TimelinegetInitialTimeline()Deprecated.Returns the initial placeholder timeline that is returned immediately when the real timeline is not yet known, or null to let the player create an initial timeline.MediaItemgetMediaItem()Deprecated.Returns theMediaItemwhose media is provided by the source.protected MediaSource.MediaPeriodIdgetMediaPeriodIdForChildMediaPeriodId(Void id, MediaSource.MediaPeriodId mediaPeriodId)Deprecated.Returns theMediaSource.MediaPeriodIdin the composite source corresponding to the specifiedMediaSource.MediaPeriodIdin a child source.booleanisSingleWindow()Deprecated.Returns true if the media source is guaranteed to never have zero or more than one window.protected voidonChildSourceInfoRefreshed(Void id, MediaSource mediaSource, Timeline timeline)Deprecated.Called when the source info of a child source has been refreshed.protected voidprepareSourceInternal(TransferListener mediaTransferListener)Deprecated.Starts source preparation and enables the source, seeBaseMediaSource.prepareSource(MediaSourceCaller, TransferListener).voidreleasePeriod(MediaPeriod mediaPeriod)Deprecated.Releases the period.-
Methods inherited from class com.google.android.exoplayer2.source.CompositeMediaSource
disableChildSource, disableInternal, enableChildSource, enableInternal, getMediaTimeForChildMediaTime, getWindowIndexForChildWindowIndex, maybeThrowSourceInfoRefreshError, prepareChildSource, releaseChildSource, releaseSourceInternal
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Methods inherited from class com.google.android.exoplayer2.source.BaseMediaSource
addDrmEventListener, addEventListener, createDrmEventDispatcher, createDrmEventDispatcher, createEventDispatcher, createEventDispatcher, createEventDispatcher, disable, enable, isEnabled, prepareSource, refreshSourceInfo, releaseSource, removeDrmEventListener, removeEventListener
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Constructor Detail
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LoopingMediaSource
public LoopingMediaSource(MediaSource childSource)
Deprecated.Loops the provided source indefinitely. Note that it is usually better to usePlayer.setRepeatMode(int).- Parameters:
childSource- TheMediaSourceto loop.
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LoopingMediaSource
public LoopingMediaSource(MediaSource childSource, int loopCount)
Deprecated.Loops the provided source a specified number of times.- Parameters:
childSource- TheMediaSourceto loop.loopCount- The desired number of loops. Must be strictly positive.
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Method Detail
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getMediaItem
public MediaItem getMediaItem()
Deprecated.Description copied from interface:MediaSourceReturns theMediaItemwhose media is provided by the source.
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getInitialTimeline
@Nullable public Timeline getInitialTimeline()
Deprecated.Description copied from interface:MediaSourceReturns the initial placeholder timeline that is returned immediately when the real timeline is not yet known, or null to let the player create an initial timeline.The initial timeline must use the same uids for windows and periods that the real timeline will use. It also must provide windows which are marked as dynamic to indicate that the window is expected to change when the real timeline arrives.
Any media source which has multiple windows should typically provide such an initial timeline to make sure the player reports the correct number of windows immediately.
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isSingleWindow
public boolean isSingleWindow()
Deprecated.Description copied from interface:MediaSourceReturns true if the media source is guaranteed to never have zero or more than one window.The default implementation returns
true.- Returns:
- true if the source has exactly one window.
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prepareSourceInternal
protected void prepareSourceInternal(@Nullable TransferListener mediaTransferListener)Deprecated.Description copied from class:BaseMediaSourceStarts source preparation and enables the source, seeBaseMediaSource.prepareSource(MediaSourceCaller, TransferListener). This method is called at most once until the next call toBaseMediaSource.releaseSourceInternal().- Overrides:
prepareSourceInternalin classCompositeMediaSource<Void>- Parameters:
mediaTransferListener- The transfer listener which should be informed of any media data transfers. May be null if no listener is available. Note that this listener should usually be only informed of transfers related to the media loads and not of auxiliary loads for manifests and other data.
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createPeriod
public MediaPeriod createPeriod(MediaSource.MediaPeriodId id, Allocator allocator, long startPositionUs)
Deprecated.Description copied from interface:MediaSourceReturns a newMediaPeriodidentified byperiodId.Should not be called directly from application code.
Must only be called if the source is enabled.
- Parameters:
id- The identifier of the period.allocator- AnAllocatorfrom which to obtain media buffer allocations.startPositionUs- The expected start position, in microseconds.- Returns:
- A new
MediaPeriod.
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releasePeriod
public void releasePeriod(MediaPeriod mediaPeriod)
Deprecated.Description copied from interface:MediaSourceReleases the period.Should not be called directly from application code.
- Parameters:
mediaPeriod- The period to release.
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onChildSourceInfoRefreshed
protected void onChildSourceInfoRefreshed(Void id, MediaSource mediaSource, Timeline timeline)
Deprecated.Description copied from class:CompositeMediaSourceCalled when the source info of a child source has been refreshed.- Specified by:
onChildSourceInfoRefreshedin classCompositeMediaSource<Void>- Parameters:
id- The unique id used to prepare the child source.mediaSource- The child source whose source info has been refreshed.timeline- The timeline of the child source.
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getMediaPeriodIdForChildMediaPeriodId
@Nullable protected MediaSource.MediaPeriodId getMediaPeriodIdForChildMediaPeriodId(Void id, MediaSource.MediaPeriodId mediaPeriodId)
Deprecated.Description copied from class:CompositeMediaSourceReturns theMediaSource.MediaPeriodIdin the composite source corresponding to the specifiedMediaSource.MediaPeriodIdin a child source. The default implementation does not change the media period id.- Overrides:
getMediaPeriodIdForChildMediaPeriodIdin classCompositeMediaSource<Void>- Parameters:
id- The unique id used to prepare the child source.mediaPeriodId- AMediaSource.MediaPeriodIdof the child source.- Returns:
- The corresponding
MediaSource.MediaPeriodIdin the composite source. Null if no corresponding media period id can be determined.
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