Package com.amazonaws.ivs.broadcast

Class StageStream

java.lang.Object

com.amazonaws.ivs.broadcast.StageStream

Direct Known Subclasses:

AudioStageStream, ImageStageStream, LocalStageStream

@RequiresApi(api=28)
public abstract class StageStream
extends java.lang.Object

A media stream that contains a single Device and a single type of media data (audio or video).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	StageStream.Listener	StageStream delegate interface to receive callbacks when RTCStats is ready after calling requestRTCStats() or StageStream is muted
static class	StageStream.Type	Media type of StageStream

Method Summary

Modifier and Type	Method	Description
Device	getDevice()
boolean	getMuted()
ImagePreviewView	getPreview()	Create a preview for this stream, only works when Type = Video Please use getPreviewSurfaceView() if you can, it has better performance
abstract ImagePreviewSurfaceTarget	getPreviewSurfaceTarget()	Create a preview for this stream, only works when Type = Video
abstract ImagePreviewSurfaceView	getPreviewSurfaceView()	Create a preview for this stream, only works when Type = Video
abstract ImagePreviewView	getPreviewTextureView()	Create a preview for this stream, only works when Type = Video Please use getPreviewSurfaceView() if you can, it has better performance
StageStream.Type	getStreamType()
void	requestQualityStats()	request quality statistics about this StageStream
void	requestRTCStats()	request RTC statistics about this StageStream, if is is not being published or subscribed, it is a no-op
void	setListener(StageStream.Listener listener)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

setListener

public void setListener(StageStream.Listener listener)

getStreamType

public StageStream.Type getStreamType()

getDevice

public Device getDevice()

requestRTCStats

public void requestRTCStats()

request RTC statistics about this StageStream, if is is not being published or subscribed, it is a no-op

requestQualityStats

public void requestQualityStats()

request quality statistics about this StageStream

getMuted

public boolean getMuted()

getPreview

public ImagePreviewView getPreview()

Create a preview for this stream, only works when Type = Video Please use getPreviewSurfaceView() if you can, it has better performance

Returns:

A new preview for this image stream

getPreviewSurfaceView

public abstract ImagePreviewSurfaceView getPreviewSurfaceView()

Create a preview for this stream, only works when Type = Video

Returns:

A new preview for this image stream

getPreviewTextureView

public abstract ImagePreviewView getPreviewTextureView()

Create a preview for this stream, only works when Type = Video Please use getPreviewSurfaceView() if you can, it has better performance

Returns:

A new preview for this image stream

getPreviewSurfaceTarget

public abstract ImagePreviewSurfaceTarget getPreviewSurfaceTarget()

Create a preview for this stream, only works when Type = Video

Returns:

A new preview for this image stream, don't forget to call ImagePreviewSurfaceTarget.release() when done.