com.twilio.video

Class VideoView

java.lang.Object

SurfaceViewRenderer

com.twilio.video.VideoView

All Implemented Interfaces:

VideoRenderer

public class VideoView
extends SurfaceViewRenderer
implements VideoRenderer

A VideoView renders frames from a VideoTrack. This class is an extension of SurfaceView, so it can be placed in your XML view hierarchy.

Nested Class Summary

Nested classes/interfaces inherited from interface com.twilio.video.VideoRenderer

VideoRenderer.Listener

Constructor Summary

Constructors

Constructor and Description
VideoView(android.content.Context context)
VideoView(android.content.Context context, android.util.AttributeSet attrs)

Method Summary

Modifier and Type	Method and Description
void	applyZOrder(boolean overlaySurface) Controls placement of the video render relative to other surface.
boolean	getMirror() Returns whether or not this view is mirroring video.
VideoScaleType	getVideoScaleType() Returns the current VideoScaleType.
protected void	onAttachedToWindow()
protected void	onDetachedFromWindow()
void	renderFrame(I420Frame frame) Provides the YUV frame in I420 format.
void	setListener(VideoRenderer.Listener listener) Sets listener of rendering events.
void	setMirror(boolean mirror) Sets whether or not the rendered video should be mirrored.
void	setVideoScaleType(VideoScaleType videoScaleType) Sets the current scale type to specified value and updates the video.

Methods inherited from class java.lang.Object

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

Constructor Detail

VideoView

public VideoView(android.content.Context context)

VideoView

public VideoView(android.content.Context context,
                 android.util.AttributeSet attrs)

Method Detail

onAttachedToWindow

protected void onAttachedToWindow()

onDetachedFromWindow

protected void onDetachedFromWindow()

getMirror

public boolean getMirror()

Returns whether or not this view is mirroring video.

setMirror

public void setMirror(boolean mirror)

Sets whether or not the rendered video should be mirrored.

getVideoScaleType

public VideoScaleType getVideoScaleType()

Returns the current VideoScaleType.

setVideoScaleType

public void setVideoScaleType(VideoScaleType videoScaleType)

Sets the current scale type to specified value and updates the video.

Note: The scale type will only be applied to dimensions defined as ViewGroup.LayoutParams.WRAP_CONTENT or a custom value. Setting a width or height to ViewGroup.LayoutParams.MATCH_PARENT results in the video being scaled to fill the maximum value of the dimension.

setListener

public void setListener(VideoRenderer.Listener listener)

Sets listener of rendering events.

renderFrame

public void renderFrame(I420Frame frame)

Description copied from interface: VideoRenderer

Provides the YUV frame in I420 format.

Specified by:

renderFrame in interface VideoRenderer

Parameters:

frame - I420 YUV frame

applyZOrder

public void applyZOrder(boolean overlaySurface)

Controls placement of the video render relative to other surface.

Parameters:

overlaySurface - if true, video renderer is placed on top of another video renderer in the window (but still behind window itself).