com.google.android.exoplayer2

Interface LoadControl

All Known Implementing Classes:

DefaultLoadControl

public interface LoadControl

Controls buffering of media.

Method Summary

Modifier and Type	Method and Description
Allocator	getAllocator() Returns the Allocator that should be used to obtain media buffer allocations.
void	onPrepared() Called by the player when prepared with a new source.
void	onReleased() Called by the player when released.
void	onStopped() Called by the player when stopped.
void	onTracksSelected(Renderer[] renderers, TrackGroupArray trackGroups, TrackSelectionArray trackSelections) Called by the player when a track selection occurs.
boolean	shouldContinueLoading(long bufferedDurationUs) Called by the player to determine whether it should continue to load the source.
boolean	shouldStartPlayback(long bufferedDurationUs, boolean rebuffering) Called by the player to determine whether sufficient media is buffered for playback to be started or resumed.

Method Detail

onPrepared

void onPrepared()

Called by the player when prepared with a new source.

onTracksSelected

void onTracksSelected(Renderer[] renderers,
                      TrackGroupArray trackGroups,
                      TrackSelectionArray trackSelections)

Called by the player when a track selection occurs.

Parameters:

renderers - The renderers.

trackGroups - The TrackGroups from which the selection was made.

trackSelections - The track selections that were made.

onStopped

void onStopped()

Called by the player when stopped.

onReleased

void onReleased()

Called by the player when released.

getAllocator

Allocator getAllocator()

Returns the Allocator that should be used to obtain media buffer allocations.

shouldStartPlayback

boolean shouldStartPlayback(long bufferedDurationUs,
                            boolean rebuffering)

Called by the player to determine whether sufficient media is buffered for playback to be started or resumed.

Parameters:

bufferedDurationUs - The duration of media that's currently buffered.

rebuffering - Whether the player is rebuffering. A rebuffer is defined to be caused by buffer depletion rather than a user action. Hence this parameter is false during initial buffering and when buffering as a result of a seek operation.

Returns:

Whether playback should be allowed to start or resume.

shouldContinueLoading

boolean shouldContinueLoading(long bufferedDurationUs)

Called by the player to determine whether it should continue to load the source.

Parameters:

bufferedDurationUs - The duration of media that's currently buffered.

Returns:

Whether the loading should continue.