com.google.android.exoplayer2.trackselection

Class FixedTrackSelection

java.lang.Object

com.google.android.exoplayer2.trackselection.BaseTrackSelection

com.google.android.exoplayer2.trackselection.FixedTrackSelection

All Implemented Interfaces:

TrackSelection

public final class FixedTrackSelection
extends BaseTrackSelection

A TrackSelection consisting of a single track.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FixedTrackSelection.Factory Factory for FixedTrackSelection instances.

Field Summary

Fields inherited from class com.google.android.exoplayer2.trackselection.BaseTrackSelection

group, length, tracks

Constructor Summary

Constructors

Constructor and Description
FixedTrackSelection(TrackGroup group, int track)
FixedTrackSelection(TrackGroup group, int track, int reason, java.lang.Object data)

Method Summary

Modifier and Type	Method and Description
int	getSelectedIndex() Returns the index of the selected track.
java.lang.Object	getSelectionData() Returns optional data associated with the current track selection.
int	getSelectionReason() Returns the reason for the current track selection.
void	updateSelectedTrack(long bufferedDurationUs) Updates the selected track.

Methods inherited from class com.google.android.exoplayer2.trackselection.BaseTrackSelection

blacklist, equals, evaluateQueueSize, getFormat, getIndexInTrackGroup, getSelectedFormat, getSelectedIndexInTrackGroup, getTrackGroup, hashCode, indexOf, indexOf, isBlacklisted, length

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FixedTrackSelection

public FixedTrackSelection(TrackGroup group,
                           int track)

Parameters:

group - The TrackGroup. Must not be null.

track - The index of the selected track within the TrackGroup.

FixedTrackSelection

public FixedTrackSelection(TrackGroup group,
                           int track,
                           int reason,
                           java.lang.Object data)

Parameters:

group - The TrackGroup. Must not be null.

track - The index of the selected track within the TrackGroup.

reason - A reason for the track selection.

data - Optional data associated with the track selection.

Method Detail

updateSelectedTrack

public void updateSelectedTrack(long bufferedDurationUs)

Description copied from interface: TrackSelection

Updates the selected track.

Parameters:

bufferedDurationUs - The duration of media currently buffered in microseconds.

getSelectedIndex

public int getSelectedIndex()

Description copied from interface: TrackSelection

Returns the index of the selected track.

getSelectionReason

public int getSelectionReason()

Description copied from interface: TrackSelection

Returns the reason for the current track selection.

getSelectionData

public java.lang.Object getSelectionData()

Description copied from interface: TrackSelection

Returns optional data associated with the current track selection.