app.library.linkflow.rtmp.encoder

Class CameraSurfaceRenderer

java.lang.Object

app.library.linkflow.rtmp.encoder.CameraSurfaceRenderer

All Implemented Interfaces:

android.opengl.GLSurfaceView.Renderer

public class CameraSurfaceRenderer
extends java.lang.Object
implements android.opengl.GLSurfaceView.Renderer

Renderer object for our GLSurfaceView.

Do not call any methods here directly from another thread -- use the GLSurfaceView#queueEvent() call.

Constructor Summary

Constructors

Constructor and Description
CameraSurfaceRenderer(CameraHandler cameraHandler, TextureMovieEncoder movieEncoder) Constructs CameraSurfaceRenderer.

Method Summary

Modifier and Type	Method and Description
int	getBitrate()
java.util.List<Texture2dProgram.ProgramType>	getEffectList()
int	getFrameRate()
void	notifyPausing() Notifies the renderer thread that the activity is pausing.
void	onDrawFrame(javax.microedition.khronos.opengles.GL10 unused)
void	onSurfaceChanged(javax.microedition.khronos.opengles.GL10 unused, int width, int height)
void	onSurfaceCreated(javax.microedition.khronos.opengles.GL10 unused, javax.microedition.khronos.egl.EGLConfig config)
void	recorderConfigChanged()
void	setBitrate(int bitrate)
void	setCameraPreviewSize(int width, int height) Records the size of the incoming camera preview frames.
void	setEffect(Texture2dProgram.ProgramType effectType)
void	setFrameRate(int frameRate)
void	setOptions(IMediaMuxer writerHandler)
void	startRecording(long recordingStartTime) Notifies the renderer that we want to stop or start recording.
void	stopRecording()

Methods inherited from class java.lang.Object

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

Constructor Detail

CameraSurfaceRenderer

public CameraSurfaceRenderer(CameraHandler cameraHandler,
                             TextureMovieEncoder movieEncoder)

Constructs CameraSurfaceRenderer.

Parameters:

cameraHandler - Handler for communicating with UI thread

movieEncoder - video encoder object

Method Detail

setEffect

public void setEffect(Texture2dProgram.ProgramType effectType)

notifyPausing

public void notifyPausing()

Notifies the renderer thread that the activity is pausing.

For best results, call this *after* disabling Camera preview.

startRecording

public void startRecording(long recordingStartTime)

Notifies the renderer that we want to stop or start recording.

stopRecording

public void stopRecording()

setCameraPreviewSize

public void setCameraPreviewSize(int width,
                                 int height)

Records the size of the incoming camera preview frames.

It's not clear whether this is guaranteed to execute before or after onSurfaceCreated(), so we assume it could go either way. (Fortunately they both run on the same thread, so we at least know that they won't execute concurrently.)

getBitrate

public int getBitrate()

setBitrate

public void setBitrate(int bitrate)

onSurfaceCreated

public void onSurfaceCreated(javax.microedition.khronos.opengles.GL10 unused,
                             javax.microedition.khronos.egl.EGLConfig config)

Specified by:

onSurfaceCreated in interface android.opengl.GLSurfaceView.Renderer

setFrameRate

public void setFrameRate(int frameRate)

getFrameRate

public int getFrameRate()

onSurfaceChanged

public void onSurfaceChanged(javax.microedition.khronos.opengles.GL10 unused,
                             int width,
                             int height)

Specified by:

onSurfaceChanged in interface android.opengl.GLSurfaceView.Renderer

onDrawFrame

public void onDrawFrame(javax.microedition.khronos.opengles.GL10 unused)

Specified by:

onDrawFrame in interface android.opengl.GLSurfaceView.Renderer

setOptions

public void setOptions(IMediaMuxer writerHandler)

recorderConfigChanged

public void recorderConfigChanged()

getEffectList

public java.util.List<Texture2dProgram.ProgramType> getEffectList()