java.lang.Object
- com.google.android.exoplayer2.source.DefaultMediaSourceFactory

All Implemented Interfaces:

MediaSource.Factory, MediaSourceFactory
```
public final class DefaultMediaSourceFactory
extends Object
implements MediaSourceFactory
```
The default MediaSource.Factory implementation.
This implementation delegates calls to createMediaSource(MediaItem) to the following factories:
- DashMediaSource.Factory if the item's uri ends in '.mpd' or if its mimeType field is explicitly set to MimeTypes.APPLICATION_MPD (Requires the exoplayer-dash module to be added to the app).
- HlsMediaSource.Factory if the item's uri ends in '.m3u8' or if its mimeType field is explicitly set to MimeTypes.APPLICATION_M3U8 (Requires the exoplayer-hls module to be added to the app).
- SsMediaSource.Factory if the item's uri ends in '.ism', '.ism/Manifest' or if its mimeType field is explicitly set to MimeTypes.APPLICATION_SS (Requires the exoplayer-smoothstreaming module to be added to the app).
- ProgressiveMediaSource.Factory serves as a fallback if the item's uri doesn't match one of the above. It tries to infer the required extractor by using the DefaultExtractorsFactory or the ExtractorsFactory provided in the constructor. An UnrecognizedInputFormatException is thrown if none of the available extractors can read the stream.
Ad support for media items with ad tag URIs

To support media items with ads configuration, setAdsLoaderProvider(com.google.android.exoplayer2.source.ads.AdsLoader.Provider) and setAdViewProvider(com.google.android.exoplayer2.ui.AdViewProvider) need to be called to configure the factory with the required providers.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface DefaultMediaSourceFactory.AdsLoaderProvider
Deprecated.
Use AdsLoader.Provider instead.

Field Summary
- Fields inherited from interface com.google.android.exoplayer2.source.MediaSourceFactory
  UNSUPPORTED

Constructor Summary

Constructors
Constructor	Description
`DefaultMediaSourceFactory(Context context)`	Creates a new instance.
`DefaultMediaSourceFactory(Context context, ExtractorsFactory extractorsFactory)`	Creates a new instance.
`DefaultMediaSourceFactory(DataSource.Factory dataSourceFactory)`	Creates a new instance.
`DefaultMediaSourceFactory(DataSource.Factory dataSourceFactory, ExtractorsFactory extractorsFactory)`	Creates a new instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MediaSource`	`createMediaSource(MediaItem mediaItem)`	Creates a new `MediaSource` with the specified `MediaItem`.
`DefaultMediaSourceFactory`	`experimentalUseProgressiveMediaSourceForSubtitles(boolean useProgressiveMediaSourceForSubtitles)`	Sets whether a `ProgressiveMediaSource` or `SingleSampleMediaSource` is constructed to handle `MediaItem.LocalConfiguration.subtitleConfigurations`.
`int[]`	`getSupportedTypes()`	Returns the `content types` supported by media sources created by this factory.
`DefaultMediaSourceFactory`	`setAdsLoaderProvider(AdsLoader.Provider adsLoaderProvider)`	Sets the `AdsLoader.Provider` that provides `AdsLoader` instances for media items that have `ads configurations`.
`DefaultMediaSourceFactory`	`setAdViewProvider(AdViewProvider adViewProvider)`	Sets the `AdViewProvider` that provides information about views for the ad playback UI.
`DefaultMediaSourceFactory`	`setDrmSessionManagerProvider(DrmSessionManagerProvider drmSessionManagerProvider)`	Sets the `DrmSessionManagerProvider` used to obtain a `DrmSessionManager` for a `MediaItem`.
`DefaultMediaSourceFactory`	`setLiveMaxOffsetMs(long liveMaxOffsetMs)`	Sets the maximum offset from the live edge for live streams, in milliseconds.
`DefaultMediaSourceFactory`	`setLiveMaxSpeed(float maxSpeed)`	Sets the maximum playback speed for live streams.
`DefaultMediaSourceFactory`	`setLiveMinOffsetMs(long liveMinOffsetMs)`	Sets the minimum offset from the live edge for live streams, in milliseconds.
`DefaultMediaSourceFactory`	`setLiveMinSpeed(float minSpeed)`	Sets the minimum playback speed for live streams.
`DefaultMediaSourceFactory`	`setLiveTargetOffsetMs(long liveTargetOffsetMs)`	Sets the target live offset for live streams, in milliseconds.
`DefaultMediaSourceFactory`	`setLoadErrorHandlingPolicy(LoadErrorHandlingPolicy loadErrorHandlingPolicy)`	Sets an optional `LoadErrorHandlingPolicy`.
`DefaultMediaSourceFactory`	`setServerSideAdInsertionMediaSourceFactory(MediaSource.Factory serverSideAdInsertionMediaSourceFactory)`	Sets the `MediaSource.Factory` used to handle `MediaItem` instances containing a `Uri` identified as resolving to content with server side ad insertion (SSAI).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DefaultMediaSourceFactory
```
public DefaultMediaSourceFactory(Context context)
```
    Creates a new instance.
    
    Parameters:
    
    context - Any context.
  - DefaultMediaSourceFactory
```
public DefaultMediaSourceFactory(Context context,
                                 ExtractorsFactory extractorsFactory)
```
    Creates a new instance.
    
    Parameters:
    
    context - Any context.
    
    extractorsFactory - An ExtractorsFactory used to extract progressive media from its container.
  - DefaultMediaSourceFactory
```
public DefaultMediaSourceFactory(DataSource.Factory dataSourceFactory)
```
    Creates a new instance.
    
    Parameters:
    
    dataSourceFactory - A DataSource.Factory to create DataSource instances for requesting media data.
  - DefaultMediaSourceFactory
```
public DefaultMediaSourceFactory(DataSource.Factory dataSourceFactory,
                                 ExtractorsFactory extractorsFactory)
```
    Creates a new instance.
    
    Parameters:
    
    dataSourceFactory - A DataSource.Factory to create DataSource instances for requesting media data.
    
    extractorsFactory - An ExtractorsFactory used to extract progressive media from its container.
- Method Detail
  - experimentalUseProgressiveMediaSourceForSubtitles
```
public DefaultMediaSourceFactory experimentalUseProgressiveMediaSourceForSubtitles(boolean useProgressiveMediaSourceForSubtitles)
```
    Sets whether a ProgressiveMediaSource or SingleSampleMediaSource is constructed to handle MediaItem.LocalConfiguration.subtitleConfigurations. Defaults to false (i.e. SingleSampleMediaSource.
    This method is experimental, and will be renamed or removed in a future release.
    
    Parameters:
    
    useProgressiveMediaSourceForSubtitles - Indicates that ProgressiveMediaSource should be used for subtitles instead of SingleSampleMediaSource.
    
    Returns:
    
    This factory, for convenience.
  - setAdsLoaderProvider
```
public DefaultMediaSourceFactory setAdsLoaderProvider(@Nullable
                                                      AdsLoader.Provider adsLoaderProvider)
```
    Sets the AdsLoader.Provider that provides AdsLoader instances for media items that have ads configurations.
    
    Parameters:
    
    adsLoaderProvider - A provider for AdsLoader instances.
    
    Returns:
    
    This factory, for convenience.
  - setAdViewProvider
```
public DefaultMediaSourceFactory setAdViewProvider(@Nullable
                                                   AdViewProvider adViewProvider)
```
    Sets the AdViewProvider that provides information about views for the ad playback UI.
    
    Parameters:
    
    adViewProvider - A provider for AdsLoader instances.
    
    Returns:
    
    This factory, for convenience.
  - setServerSideAdInsertionMediaSourceFactory
```
public DefaultMediaSourceFactory setServerSideAdInsertionMediaSourceFactory(@Nullable
                                                                            MediaSource.Factory serverSideAdInsertionMediaSourceFactory)
```
    Sets the MediaSource.Factory used to handle MediaItem instances containing a Uri identified as resolving to content with server side ad insertion (SSAI).
    SSAI URIs are those with a scheme of C.SSAI_SCHEME.
    
    Parameters:
    
    serverSideAdInsertionMediaSourceFactory - The MediaSource.Factory for SSAI content, or null to remove a previously set MediaSource.Factory.
    
    Returns:
    
    This factory, for convenience.
  - setLiveTargetOffsetMs
```
public DefaultMediaSourceFactory setLiveTargetOffsetMs(long liveTargetOffsetMs)
```
    Sets the target live offset for live streams, in milliseconds.
    
    Parameters:
    
    liveTargetOffsetMs - The target live offset, in milliseconds, or C.TIME_UNSET to use the media-defined default.
    
    Returns:
    
    This factory, for convenience.
  - setLiveMinOffsetMs
```
public DefaultMediaSourceFactory setLiveMinOffsetMs(long liveMinOffsetMs)
```
    Sets the minimum offset from the live edge for live streams, in milliseconds.
    
    Parameters:
    
    liveMinOffsetMs - The minimum allowed live offset, in milliseconds, or C.TIME_UNSET to use the media-defined default.
    
    Returns:
    
    This factory, for convenience.
  - setLiveMaxOffsetMs
```
public DefaultMediaSourceFactory setLiveMaxOffsetMs(long liveMaxOffsetMs)
```
    Sets the maximum offset from the live edge for live streams, in milliseconds.
    
    Parameters:
    
    liveMaxOffsetMs - The maximum allowed live offset, in milliseconds, or C.TIME_UNSET to use the media-defined default.
    
    Returns:
    
    This factory, for convenience.
  - setLiveMinSpeed
```
public DefaultMediaSourceFactory setLiveMinSpeed(float minSpeed)
```
    Sets the minimum playback speed for live streams.
    
    Parameters:
    
    minSpeed - The minimum factor by which playback can be sped up for live streams, or C.RATE_UNSET to use the media-defined default.
    
    Returns:
    
    This factory, for convenience.
  - setLiveMaxSpeed
```
public DefaultMediaSourceFactory setLiveMaxSpeed(float maxSpeed)
```
    Sets the maximum playback speed for live streams.
    
    Parameters:
    
    maxSpeed - The maximum factor by which playback can be sped up for live streams, or C.RATE_UNSET to use the media-defined default.
    
    Returns:
    
    This factory, for convenience.
  - setDrmSessionManagerProvider
```
public DefaultMediaSourceFactory setDrmSessionManagerProvider(@Nullable
                                                              DrmSessionManagerProvider drmSessionManagerProvider)
```
    Description copied from interface: MediaSource.Factory
    
    Sets the DrmSessionManagerProvider used to obtain a DrmSessionManager for a MediaItem.
    If not set, DefaultDrmSessionManagerProvider is used.
    
    Specified by:
    
    setDrmSessionManagerProvider in interface MediaSource.Factory
    
    Returns:
    
    This factory, for convenience.
  - setLoadErrorHandlingPolicy
```
public DefaultMediaSourceFactory setLoadErrorHandlingPolicy(@Nullable
                                                            LoadErrorHandlingPolicy loadErrorHandlingPolicy)
```
    Description copied from interface: MediaSource.Factory
    
    Sets an optional LoadErrorHandlingPolicy.
    
    Specified by:
    
    setLoadErrorHandlingPolicy in interface MediaSource.Factory
    
    Parameters:
    
    loadErrorHandlingPolicy - A LoadErrorHandlingPolicy, or null to use the DefaultLoadErrorHandlingPolicy.
    
    Returns:
    
    This factory, for convenience.
  - getSupportedTypes
```
public int[] getSupportedTypes()
```
    Description copied from interface: MediaSource.Factory
    
    Returns the content types supported by media sources created by this factory.
    
    Specified by:
    
    getSupportedTypes in interface MediaSource.Factory
  - createMediaSource
```
public MediaSource createMediaSource(MediaItem mediaItem)
```
    Description copied from interface: MediaSource.Factory
    
    Creates a new MediaSource with the specified MediaItem.
    
    Specified by:
    
    createMediaSource in interface MediaSource.Factory
    
    Parameters:
    
    mediaItem - The media item to play.
    
    Returns:
    
    The new media source.

Class DefaultMediaSourceFactory

Ad support for media items with ad tag URIs

Nested Class Summary

Field Summary

Fields inherited from interface com.google.android.exoplayer2.source.MediaSourceFactory

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultMediaSourceFactory

DefaultMediaSourceFactory

DefaultMediaSourceFactory

DefaultMediaSourceFactory

Method Detail

experimentalUseProgressiveMediaSourceForSubtitles

setAdsLoaderProvider

setAdViewProvider

setServerSideAdInsertionMediaSourceFactory

setLiveTargetOffsetMs

setLiveMinOffsetMs

setLiveMaxOffsetMs

setLiveMinSpeed

setLiveMaxSpeed

setDrmSessionManagerProvider

setLoadErrorHandlingPolicy

getSupportedTypes

createMediaSource