exoplayer2/com.brightcove.player.render/TrackSelectorHelper

TrackSelectorHelper

open class TrackSelectorHelper

Helper class to do several operations with the MappingTrackSelector selector.

Author

Sergio Martinez - smartinez@brightcove.com

Constructors

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constructor(player: ExoPlayer, trackSelector: DefaultTrackSelector)
Instantiates a new Track selector helper.
constructor(player: ExoPlayer, trackSelector: DefaultTrackSelector, mediaStore: MediaStore)
Instantiates a new Track selector helper.

Functions

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open fun applySelectionOverride(renderType: Int, selectionOverrideCreator: SelectionOverrideCreator)
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open fun applyTrackSelectionOverrides(renderType: Int, trackSelectionOverrideCreator: TrackSelectionOverrideCreator)
Creates a {#TrackSelectionOverrides} with the TrackSelectionOverrideCreator and the render type.
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open fun disableTrack(trackType: Int)
Disables the Renderer track.
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open fun enableTrack(trackType: Int)
Enables the Renderer track.
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open fun findOfflineFormatList(context: Context, formatList: List<Format>): List<Format>
Filter the Format list parameter returning only those stored in the device.
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open fun getAudioTracksIndexMap(context: Context, deliveryType: DeliveryType, offline: Boolean): Map<Integer, String>
Creates a map from the Renderer of type TYPE_AUDIO with the track index and the language code.
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open fun getAvailableFormatList(trackType: Int): List<Format>
Gets the available Format list by type.
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open fun getRendererIndex(renderType: Int): Int
Gets the renderer index.
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open fun getSelectedAudioLanguage(): String
Gets the selected audio language if any.
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open fun selectAudio(language: String)
Selects the audio language in the MappingTrackSelector if available.
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open fun selectCaption(captions: BrightcoveCaptionFormat)
Selects the Brightcove caption in the @MappingTrackSelector if available.
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open fun setPeakBitrate(peakBitrate: Int)
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open fun updateTracksGroupInfos(trackGroupInfos: ImmutableList<Group>)
Updates the Track Group array.
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open fun updateTracksSelectionArray(trackSelections: TrackSelectionArray)
Updates the Track Selection array.