HlsDownloader.Factory

Artifact: androidx.media3:media3-exoplayer-hls

Kotlin |Java

public final class HlsDownloader.Factory extends SegmentDownloader.BaseFactory

java.lang.Object
↳	androidx.media3.exoplayer.offline.SegmentDownloader.BaseFactory
	↳	androidx.media3.exoplayer.hls.offline.HlsDownloader.Factory

A factory for HLS downloaders.

Summary

Public constructors
`Factory(CacheDataSource.Factory cacheDataSourceFactory)` Creates a factory for `HlsDownloader`.

Public methods
`HlsDownloader`	`create(MediaItem mediaItem)` Creates `HLS downloaders`.
`HlsDownloader.Factory`	`@CanIgnoreReturnValue setDurationUs(long durationUs)` Sets the duration in microseconds from the `startPositionUs` to be downloaded, or `TIME_UNSET` if the media should be downloaded to the end.
`abstract SegmentDownloaderFactory`	`setDurationUs(long durationUs)` Sets the duration in microseconds from the `startPositionUs` to be downloaded, or `TIME_UNSET` if the media should be downloaded to the end.
`HlsDownloader.Factory`	`@CanIgnoreReturnValue setExecutor(Executor executor)` Sets the `Executor` used to make requests for the media being downloaded.
`abstract SegmentDownloaderFactory`	`setExecutor(Executor executor)` Sets the `Executor` used to make requests for the media being downloaded.
`HlsDownloader.Factory`	`@CanIgnoreReturnValue setManifestParser(HlsPlaylistParser manifestParser)` Sets a parser for HLS playlists.
`HlsDownloader.Factory`	`@CanIgnoreReturnValue setMaxMergedSegmentStartTimeDiffMs( long maxMergedSegmentStartTimeDiffMs )` Sets the maximum difference of the start time of two segments, up to which the segments (of the same URI) should be merged into a single download segment, in milliseconds.
`abstract SegmentDownloaderFactory`	`setMaxMergedSegmentStartTimeDiffMs( long maxMergedSegmentStartTimeDiffMs )` Sets the maximum difference of the start time of two segments, up to which the segments (of the same URI) should be merged into a single download segment, in milliseconds.
`HlsDownloader.Factory`	`@CanIgnoreReturnValue setStartPositionUs(long startPositionUs)` Sets the start position in microseconds that the download should start from.
`abstract SegmentDownloaderFactory`	`setStartPositionUs(long startPositionUs)` Sets the start position in microseconds that the download should start from.

Inherited fields

From androidx.media3.exoplayer.offline.SegmentDownloader.BaseFactory

`final CacheDataSource.Factory`	`cacheDataSourceFactory`
`long`	`durationUs`
`Executor`	`executor`
`ParsingLoadable.Parser<M>`	`manifestParser`
`long`	`maxMergedSegmentStartTimeDiffMs`
`long`	`startPositionUs`

Public constructors

Factory

public Factory(CacheDataSource.Factory cacheDataSourceFactory)

Creates a factory for HlsDownloader.

Parameters
`CacheDataSource.Factory cacheDataSourceFactory`	A `CacheDataSource.Factory` for the cache into which the download will be written.

Public methods

create

public HlsDownloader create(MediaItem mediaItem)

Creates HLS downloaders.

setDurationUs

@CanIgnoreReturnValue
public HlsDownloader.Factory setDurationUs(long durationUs)

Sets the duration in microseconds from the startPositionUs to be downloaded, or TIME_UNSET if the media should be downloaded to the end.

Returns
`HlsDownloader.Factory`	This factory, for convenience.

setDurationUs

public abstract SegmentDownloaderFactory setDurationUs(long durationUs)

Sets the duration in microseconds from the startPositionUs to be downloaded, or TIME_UNSET if the media should be downloaded to the end.

setExecutor

@CanIgnoreReturnValue
public HlsDownloader.Factory setExecutor(Executor executor)

Sets the Executor used to make requests for the media being downloaded. Providing an Executor that uses multiple threads will speed up the download by allowing parts of it to be executed in parallel.

Returns
`HlsDownloader.Factory`	This factory, for convenience.

setExecutor

public abstract SegmentDownloaderFactory setExecutor(Executor executor)

setManifestParser

@CanIgnoreReturnValue
public HlsDownloader.Factory setManifestParser(HlsPlaylistParser manifestParser)

Sets a parser for HLS playlists.

Returns
`HlsDownloader.Factory`	This factory, for convenience.

setMaxMergedSegmentStartTimeDiffMs

@CanIgnoreReturnValue
public HlsDownloader.Factory setMaxMergedSegmentStartTimeDiffMs(
    long maxMergedSegmentStartTimeDiffMs
)

Sets the maximum difference of the start time of two segments, up to which the segments (of the same URI) should be merged into a single download segment, in milliseconds.

Returns
`HlsDownloader.Factory`	This factory, for convenience.

setMaxMergedSegmentStartTimeDiffMs

public abstract SegmentDownloaderFactory setMaxMergedSegmentStartTimeDiffMs(
    long maxMergedSegmentStartTimeDiffMs
)

Sets the maximum difference of the start time of two segments, up to which the segments (of the same URI) should be merged into a single download segment, in milliseconds.

setStartPositionUs

@CanIgnoreReturnValue
public HlsDownloader.Factory setStartPositionUs(long startPositionUs)

Sets the start position in microseconds that the download should start from.

Returns
`HlsDownloader.Factory`	This factory, for convenience.

setStartPositionUs

public abstract SegmentDownloaderFactory setStartPositionUs(long startPositionUs)

Sets the start position in microseconds that the download should start from.