io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer Class Reference

Inheritance diagram for io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer:

Public Member Functions
long	id ()
void	release ()
SurfaceTexture	getSurfaceTexture ()
void	setSize (int width, int height)
int	getWidth ()
int	getHeight ()
Surface	getSurface ()
void	scheduleFrame ()

Protected Member Functions
void	finalize () throws Throwable

Package Functions
	SurfaceTextureSurfaceProducer (long id, @NonNull Handler handler, @NonNull FlutterJNI flutterJNI, @NonNull TextureRegistry.SurfaceTextureEntry texture)

Detailed Description

Uses a android.graphics.SurfaceTexture to populate the texture registry.

Definition at line 12 of file SurfaceTextureSurfaceProducer.java.

Constructor & Destructor Documentation

SurfaceTextureSurfaceProducer()

io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.SurfaceTextureSurfaceProducer ( long  id, @NonNull Handler  handler, @NonNull FlutterJNI  flutterJNI, @NonNull TextureRegistry.SurfaceTextureEntry  texture  )

inlinepackage

Definition at line 23 of file SurfaceTextureSurfaceProducer.java.

                                                            {
    this.id = id;
    this.handler = handler;
    this.flutterJNI = flutterJNI;
    this.texture = texture;
  }

Member Function Documentation

finalize()

void io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.finalize ( ) throws Throwable

inlineprotected

Definition at line 35 of file SurfaceTextureSurfaceProducer.java.

                                             {
    try {
      if (released) {
        return;
      }
      release();
      handler.post(new FlutterRenderer.TextureFinalizerRunnable(id, flutterJNI));
    } finally {
      super.finalize();
    }
  }

getHeight()

int io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.getHeight ( )

inline

Definition at line 77 of file SurfaceTextureSurfaceProducer.java.

                         {
    return requestedBufferHeight;
  }

getSurface()

Surface io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.getSurface ( )

inline

Definition at line 82 of file SurfaceTextureSurfaceProducer.java.

                              {
    if (surface == null) {
      surface = new Surface(texture.surfaceTexture());
    }
    return surface;
  }

getSurfaceTexture()

SurfaceTexture io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.getSurfaceTexture ( )

inline

Definition at line 60 of file SurfaceTextureSurfaceProducer.java.

                                            {
    return texture.surfaceTexture();
  }

getWidth()

int io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.getWidth ( )

inline

Definition at line 72 of file SurfaceTextureSurfaceProducer.java.

                        {
    return requestBufferWidth;
  }

id()

long io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.id ( )

inline

Definition at line 48 of file SurfaceTextureSurfaceProducer.java.

                   {
    return id;
  }

release()

void io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.release ( )

inline

Definition at line 53 of file SurfaceTextureSurfaceProducer.java.

                        {
    texture.release();
    released = true;
  }

scheduleFrame()

void io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.scheduleFrame ( )

inline

Definition at line 90 of file SurfaceTextureSurfaceProducer.java.

                              {
    flutterJNI.markTextureFrameAvailable(id);
  }

setSize()

void io.flutter.embedding.engine.renderer.SurfaceTextureSurfaceProducer.setSize ( int  width, int  height  )

inline

Definition at line 65 of file SurfaceTextureSurfaceProducer.java.

                                             {
    requestBufferWidth = width;
    requestedBufferHeight = height;
    getSurfaceTexture().setDefaultBufferSize(width, height);
  }

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The documentation for this class was generated from the following file:

• shell/platform/android/io/flutter/embedding/engine/renderer/SurfaceTextureSurfaceProducer.java