ProgressiveMediaSource.Factory

Factory(dataSourceFactory: DataSource.Factory!)

Creates a new factory for ProgressiveMediaSources.

The factory will use the following default components:

• DefaultExtractorsFactory
• DefaultDrmSessionManagerProvider
• DefaultLoadErrorHandlingPolicy

Factory(
    dataSourceFactory: DataSource.Factory!,
    extractorsFactory: ExtractorsFactory!
)

Equivalent to new Factory(dataSourceFactory, () -> new BundledExtractorsAdapter(extractorsFactory).

The factory will use the following default components:

• DefaultDrmSessionManagerProvider
• DefaultLoadErrorHandlingPolicy

Factory(
    dataSourceFactory: DataSource.Factory!,
    progressiveMediaExtractorFactory: ProgressiveMediaExtractor.Factory!
)

Creates a new factory for ProgressiveMediaSources.

The factory will use the following default components:

• DefaultDrmSessionManagerProvider
• DefaultLoadErrorHandlingPolicy

Factory(
    dataSourceFactory: DataSource.Factory!,
    progressiveMediaExtractorFactory: ProgressiveMediaExtractor.Factory!,
    drmSessionManagerProvider: DrmSessionManagerProvider!,
    loadErrorHandlingPolicy: LoadErrorHandlingPolicy!,
    continueLoadingCheckIntervalBytes: Int
)

Creates a new factory for ProgressiveMediaSources.

fun createMediaSource(mediaItem: MediaItem!): ProgressiveMediaSource!

Returns a new ProgressiveMediaSource using the current parameters.

@C.ContentType
fun getSupportedTypes(): Array<Int>!

Returns the content types supported by media sources created by this factory.

@CanIgnoreReturnValue
fun setContinueLoadingCheckIntervalBytes(
    continueLoadingCheckIntervalBytes: Int
): ProgressiveMediaSource.Factory!

Sets the number of bytes that should be loaded between each invocation of onContinueLoadingRequested. The default value is DEFAULT_LOADING_CHECK_INTERVAL_BYTES.

@CanIgnoreReturnValue
fun setDownloadExecutor(downloadExecutor: Supplier<ReleasableExecutor!>!): MediaSource.Factory!

Sets a supplier for an ReleasableExecutor that is used for loading the media.

@CanIgnoreReturnValue
fun <T : Executor?> setDownloadExecutor(
    downloadExecutor: Supplier<T!>!,
    downloadExecutorReleaser: Consumer<T!>!
): ProgressiveMediaSource.Factory!

Sets a supplier for an Executor that is used for loading the media.

@CanIgnoreReturnValue
fun setDrmSessionManagerProvider(
    drmSessionManagerProvider: DrmSessionManagerProvider!
): ProgressiveMediaSource.Factory!

Sets the DrmSessionManagerProvider used to obtain a DrmSessionManager for a MediaItem.

@CanIgnoreReturnValue
fun setLoadErrorHandlingPolicy(
    loadErrorHandlingPolicy: LoadErrorHandlingPolicy!
): ProgressiveMediaSource.Factory!

Sets an optional LoadErrorHandlingPolicy.

@CanIgnoreReturnValue
fun setLoadOnlySelectedTracks(loadOnlySelectedTracks: Boolean): ProgressiveMediaSource.Factory!

Sets whether to load only the video and image tracks selected by the track selection policy.

Audio, text, and metadata tracks are always loaded regardless of track selection, as they have relatively low bitrate and are more likely to be toggled mid-playback (e.g., changing audio languages or subtitle tracks, or disabling audio during scrubbing mode). Always loading them allows seamlessly switching mid-playback without re-buffering or seeking.

Note that while this saves memory, it may cause additional buffering or latency if unselected video or image tracks are enabled mid-playback, as the player may need to perform additional network requests to fetch the newly selected track data.

The default is true.