TrackSelector.InvalidationListener

Kotlin |Java

interface TrackSelector.InvalidationListener

Notified when selections previously made by a TrackSelector are no longer valid.

The track selector may call methods of this listener from any thread.

Summary

Public functions
`Unit`	`onRendererCapabilitiesChanged(renderer: Renderer!)` Called by a `TrackSelector` to indicate that selections it has previously made may no longer be valid due to the renderer capabilities change.
`Unit`	`onTrackSelectionsInvalidated(parameters: TrackSelectionParameters?)` Called by a `TrackSelector` to indicate that selections it has previously made are no longer valid, or that track selection parameters have changed.

fun onRendererCapabilitiesChanged(renderer: Renderer!): Unit

Called by a TrackSelector to indicate that selections it has previously made may no longer be valid due to the renderer capabilities change.

Parameters
`renderer: Renderer!`	The renderer whose capabilities changed.

fun onTrackSelectionsInvalidated(parameters: TrackSelectionParameters?): Unit

Called by a TrackSelector to indicate that selections it has previously made are no longer valid, or that track selection parameters have changed.

If parameters is not null, the receiver must call onParametersActivated to activate the new parameters.

Parameters
`parameters: TrackSelectionParameters?`	The new track selection parameters, or `null` if selections need to be re-evaluated without applying new parameters.