java.lang.Object
- com.google.android.exoplayer2.source.BaseMediaSource
- - com.google.android.exoplayer2.source.SilenceMediaSource

All Implemented Interfaces:

MediaSource
```
@Deprecated
public final class SilenceMediaSource
extends BaseMediaSource
```
Deprecated.
com.google.android.exoplayer2 is deprecated. Please migrate to androidx.media3 (which contains the same ExoPlayer code). See the migration guide for more details, including a script to help with the migration.

Media source with a single period consisting of silent raw audio of a given duration.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class SilenceMediaSource.Factory
Deprecated.

Factory for SilenceMediaSources.
- Nested classes/interfaces inherited from interface com.google.android.exoplayer2.source.MediaSource
  MediaSource.MediaPeriodId, MediaSource.MediaSourceCaller

Field Summary

Fields
Modifier and Type Field Description

static String MEDIA_ID
Deprecated.

The media id used by any media item of silence media sources.

Constructor Summary

Constructors
Constructor Description

SilenceMediaSource(long durationUs)
Deprecated.

Creates a new media source providing silent audio of the given duration.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`MediaPeriod`	`createPeriod(MediaSource.MediaPeriodId id, Allocator allocator, long startPositionUs)`	Deprecated. Returns a new `MediaPeriod` identified by `periodId`.
`MediaItem`	`getMediaItem()`	Deprecated. Returns the `MediaItem` whose media is provided by the source.
`void`	`maybeThrowSourceInfoRefreshError()`	Deprecated. Throws any pending error encountered while loading or refreshing source information.
`protected void`	`prepareSourceInternal(TransferListener mediaTransferListener)`	Deprecated. Starts source preparation and enables the source, see `BaseMediaSource.prepareSource(MediaSourceCaller, TransferListener, PlayerId)`.
`void`	`releasePeriod(MediaPeriod mediaPeriod)`	Deprecated. Releases the period.
`protected void`	`releaseSourceInternal()`	Deprecated. Releases the source, see `BaseMediaSource.releaseSource(MediaSourceCaller)`.

Methods inherited from class com.google.android.exoplayer2.source.BaseMediaSource
addDrmEventListener, addEventListener, createDrmEventDispatcher, createDrmEventDispatcher, createEventDispatcher, createEventDispatcher, createEventDispatcher, createEventDispatcher, disable, disableInternal, enable, enableInternal, getPlayerId, isEnabled, prepareSource, prepareSource, refreshSourceInfo, releaseSource, removeDrmEventListener, removeEventListener

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

Methods inherited from interface com.google.android.exoplayer2.source.MediaSource
getInitialTimeline, isSingleWindow

- Field Detail
  - MEDIA_ID
```
public static final String MEDIA_ID
```
    Deprecated.
    
    The media id used by any media item of silence media sources.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - SilenceMediaSource
```
public SilenceMediaSource(long durationUs)
```
    Deprecated.
    
    Creates a new media source providing silent audio of the given duration.
    
    Parameters:
    
    durationUs - The duration of silent audio to output, in microseconds.
- Method Detail
  - prepareSourceInternal
```
protected void prepareSourceInternal(@Nullable
                                     TransferListener mediaTransferListener)
```
    Deprecated.
    
    Description copied from class: BaseMediaSource
    
    Starts source preparation and enables the source, see BaseMediaSource.prepareSource(MediaSourceCaller, TransferListener, PlayerId). This method is called at most once until the next call to BaseMediaSource.releaseSourceInternal().
    
    Specified by:
    
    prepareSourceInternal in class BaseMediaSource
    
    Parameters:
    
    mediaTransferListener - The transfer listener which should be informed of any media data transfers. May be null if no listener is available. Note that this listener should usually be only informed of transfers related to the media loads and not of auxiliary loads for manifests and other data.
  - maybeThrowSourceInfoRefreshError
```
public void maybeThrowSourceInfoRefreshError()
```
    Deprecated.
    
    Description copied from interface: MediaSource
    
    Throws any pending error encountered while loading or refreshing source information.
    Should not be called directly from application code.
    This method must be called on the playback thread and only after MediaSource.prepareSource(MediaSourceCaller, TransferListener, PlayerId).
  - createPeriod
```
public MediaPeriod createPeriod(MediaSource.MediaPeriodId id,
                                Allocator allocator,
                                long startPositionUs)
```
    Deprecated.
    
    Description copied from interface: MediaSource
    
    Returns a new MediaPeriod identified by periodId.
    Should not be called directly from application code.
    This method must be called on the playback thread and only if the source is enabled.
    
    Parameters:
    
    id - The identifier of the period.
    
    allocator - An Allocator from which to obtain media buffer allocations.
    
    startPositionUs - The expected start position, in microseconds.
    
    Returns:
    
    A new MediaPeriod.
  - releasePeriod
```
public void releasePeriod(MediaPeriod mediaPeriod)
```
    Deprecated.
    
    Description copied from interface: MediaSource
    
    Releases the period.
    Should not be called directly from application code.
    This method must be called on the playback thread.
    
    Parameters:
    
    mediaPeriod - The period to release.
  - getMediaItem
```
public MediaItem getMediaItem()
```
    Deprecated.
    
    Description copied from interface: MediaSource
    
    Returns the MediaItem whose media is provided by the source.
    Should not be called directly from application code.
    This method must be called on the application thread.
  - releaseSourceInternal
```
protected void releaseSourceInternal()
```
    Deprecated.
    
    Description copied from class: BaseMediaSource
    
    Releases the source, see BaseMediaSource.releaseSource(MediaSourceCaller). This method is called exactly once after each call to BaseMediaSource.prepareSourceInternal(TransferListener).
    
    Specified by:
    
    releaseSourceInternal in class BaseMediaSource

Class SilenceMediaSource

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.android.exoplayer2.source.MediaSource

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.google.android.exoplayer2.source.BaseMediaSource

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.android.exoplayer2.source.MediaSource

Field Detail

MEDIA_ID

Constructor Detail

SilenceMediaSource

Method Detail

prepareSourceInternal

maybeThrowSourceInfoRefreshError

createPeriod

releasePeriod

getMediaItem

releaseSourceInternal