Period

Artifact: androidx.media3:media3-exoplayer-dash

View Source

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Kotlin |Java

@UnstableApi
public class Period

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Encapsulates media content components over a contiguous period of time.

Summary

Public fields
final List<AdaptationSet>	adaptationSets The adaptation sets belonging to the period.
final @Nullable Descriptor	assetIdentifier The asset identifier for this period, if one exists
final List<EventStream>	eventStreams The event stream belonging to the period.
final @Nullable String	id The period identifier, if one exists.
final long	startMs The start time of the period in milliseconds, relative to the start of the manifest.

Public constructors
Period(     @Nullable String id,     long startMs,     List<AdaptationSet> adaptationSets )
Period(     @Nullable String id,     long startMs,     List<AdaptationSet> adaptationSets,     List<EventStream> eventStreams )
Period(     @Nullable String id,     long startMs,     List<AdaptationSet> adaptationSets,     List<EventStream> eventStreams,     @Nullable Descriptor assetIdentifier )

Public methods
int	getAdaptationSetIndex(int type) Returns the index of the first adaptation set of a given type, or INDEX_UNSET if no adaptation set of the specified type exists.

Public fields

adaptationSets

public final List<AdaptationSet> adaptationSets

The adaptation sets belonging to the period.

assetIdentifier

public final @Nullable Descriptor assetIdentifier

The asset identifier for this period, if one exists

eventStreams

public final List<EventStream> eventStreams

The event stream belonging to the period.

id

public final @Nullable String id

The period identifier, if one exists.

startMs

public final long startMs

The start time of the period in milliseconds, relative to the start of the manifest.

Public constructors

Period

public Period(
    @Nullable String id,
    long startMs,
    List<AdaptationSet> adaptationSets
)

Parameters
@Nullable String id	The period identifier. May be null.
long startMs	The start time of the period in milliseconds.
List<AdaptationSet> adaptationSets	The adaptation sets belonging to the period.

Period

public Period(
    @Nullable String id,
    long startMs,
    List<AdaptationSet> adaptationSets,
    List<EventStream> eventStreams
)

Parameters
@Nullable String id	The period identifier. May be null.
long startMs	The start time of the period in milliseconds.
List<AdaptationSet> adaptationSets	The adaptation sets belonging to the period.
List<EventStream> eventStreams	The EventStreams belonging to the period.

Period

public Period(
    @Nullable String id,
    long startMs,
    List<AdaptationSet> adaptationSets,
    List<EventStream> eventStreams,
    @Nullable Descriptor assetIdentifier
)

Parameters
@Nullable String id	The period identifier. May be null.
long startMs	The start time of the period in milliseconds.
List<AdaptationSet> adaptationSets	The adaptation sets belonging to the period.
List<EventStream> eventStreams	The EventStreams belonging to the period.
@Nullable Descriptor assetIdentifier	The asset identifier for this period

Public methods

getAdaptationSetIndex

public int getAdaptationSetIndex(int type)

Returns the index of the first adaptation set of a given type, or INDEX_UNSET if no adaptation set of the specified type exists.

Parameters
int type	An adaptation set type.

Returns
int	The index of the first adaptation set of the specified type, or INDEX_UNSET.