Java Code Examples for javax.microedition.khronos.egl.EGL10#EGL_GREEN_SIZE

The following examples show how to use javax.microedition.khronos.egl.EGL10#EGL_GREEN_SIZE . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: GLTextureView.java From alpha-movie with Apache License 2.0

6 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize,
                            int alphaSize, int depthSize, int stencilSize) {
    super(new int[] {
            EGL10.EGL_RED_SIZE, redSize,
            EGL10.EGL_GREEN_SIZE, greenSize,
            EGL10.EGL_BLUE_SIZE, blueSize,
            EGL10.EGL_ALPHA_SIZE, alphaSize,
            EGL10.EGL_DEPTH_SIZE, depthSize,
            EGL10.EGL_STENCIL_SIZE, stencilSize,
            EGL10.EGL_NONE});
    mValue = new int[1];
    mRedSize = redSize;
    mGreenSize = greenSize;
    mBlueSize = blueSize;
    mAlphaSize = alphaSize;
    mDepthSize = depthSize;
    mStencilSize = stencilSize;
}

Example 2

Source File: MultisamplingConfigChooser.java From ParticlesDrawable with Apache License 2.0

6 votes

private static int[] makeConfigSpec(final int samples) {
    if (samples <= 1) {
        throw new IllegalArgumentException("samples must be > 1");
    }

    if (!PotCalculator.isPowerOfTwo(samples)) {
        throw new IllegalArgumentException("samples must be a power of two");
    }

    return new int[]{
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_DEPTH_SIZE, 0,
            EGL10.EGL_SAMPLE_BUFFERS, 1,
            EGL10.EGL_SAMPLES, samples,
            EGL10.EGL_RENDERABLE_TYPE, 4,
            EGL10.EGL_NONE
    };
}

Example 3

Source File: AndroidConfigChooser.java From MikuMikuStudio with BSD 2-Clause "Simplified" License

6 votes

public ComponentSizeChooserNvAntialias(int redSize, int greenSize, int blueSize,
        int alphaSize, int depthSize, int stencilSize) {
    super(
            new int[] {
            EGL10.EGL_RED_SIZE, redSize,
            EGL10.EGL_GREEN_SIZE, greenSize,
            EGL10.EGL_BLUE_SIZE, blueSize,
            EGL10.EGL_ALPHA_SIZE, alphaSize,
            EGL10.EGL_DEPTH_SIZE, depthSize,
            EGL10.EGL_STENCIL_SIZE, stencilSize,
            EGL10.EGL_RENDERABLE_TYPE, 4 /* EGL_OPENGL_ES2_BIT */,
            EGL_COVERAGE_BUFFERS_NV, 1 /* true */,
            EGL_COVERAGE_SAMPLES_NV, 2, // always 5 in practice on tegra 2            
            EGL10.EGL_NONE},
            redSize, greenSize, blueSize, 
            alphaSize, depthSize, stencilSize);
}

Example 4

Source File: GLTextureView.java From VideoRecorder with Apache License 2.0

6 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize,
         int alphaSize, int depthSize, int stencilSize) {
     super(new int[] {
             EGL10.EGL_RED_SIZE, redSize,
             EGL10.EGL_GREEN_SIZE, greenSize,
             EGL10.EGL_BLUE_SIZE, blueSize,
             EGL10.EGL_ALPHA_SIZE, alphaSize,
             EGL10.EGL_DEPTH_SIZE, depthSize,
             EGL10.EGL_STENCIL_SIZE, stencilSize,
             EGL10.EGL_NONE});
     mValue = new int[1];
     mRedSize = redSize;
     mGreenSize = greenSize;
     mBlueSize = blueSize;
     mAlphaSize = alphaSize;
     mDepthSize = depthSize;
     mStencilSize = stencilSize;
}

Example 5

Source File: GLThread.java From android-openGL-canvas with Apache License 2.0

6 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize,
                            int alphaSize, int depthSize, int stencilSize, int contextClientVersion) {
    super(new int[]{
            EGL10.EGL_RED_SIZE, redSize,
            EGL10.EGL_GREEN_SIZE, greenSize,
            EGL10.EGL_BLUE_SIZE, blueSize,
            EGL10.EGL_ALPHA_SIZE, alphaSize,
            EGL10.EGL_DEPTH_SIZE, depthSize,
            EGL10.EGL_STENCIL_SIZE, stencilSize,
            EGL10.EGL_NONE}, contextClientVersion);
    mValue = new int[1];
    mRedSize = redSize;
    mGreenSize = greenSize;
    mBlueSize = blueSize;
    mAlphaSize = alphaSize;
    mDepthSize = depthSize;
    mStencilSize = stencilSize;
}

Example 6

Source File: GlTextureView.java From ParticleView with Apache License 2.0

6 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize,
        int alphaSize, int depthSize, int stencilSize) {
    super(new int[] {
            EGL10.EGL_RED_SIZE, redSize,
            EGL10.EGL_GREEN_SIZE, greenSize,
            EGL10.EGL_BLUE_SIZE, blueSize,
            EGL10.EGL_ALPHA_SIZE, alphaSize,
            EGL10.EGL_DEPTH_SIZE, depthSize,
            EGL10.EGL_STENCIL_SIZE, stencilSize,
            EGL10.EGL_NONE});
    mValue = new int[1];
    mRedSize = redSize;
    mGreenSize = greenSize;
    mBlueSize = blueSize;
    mAlphaSize = alphaSize;
    mDepthSize = depthSize;
    mStencilSize = stencilSize;
}

Example 7

Source File: GLTextureView.java From android-RoundedTextureView with Apache License 2.0

5 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize, int alphaSize,
    int depthSize, int stencilSize) {
  super(new int[] {
      EGL10.EGL_RED_SIZE, redSize, EGL10.EGL_GREEN_SIZE, greenSize, EGL10.EGL_BLUE_SIZE,
      blueSize, EGL10.EGL_ALPHA_SIZE, alphaSize, EGL10.EGL_DEPTH_SIZE, depthSize,
      EGL10.EGL_STENCIL_SIZE, stencilSize, EGL10.EGL_NONE
  });
  value = new int[1];
  this.redSize = redSize;
  this.greenSize = greenSize;
  this.blueSize = blueSize;
  this.alphaSize = alphaSize;
  this.depthSize = depthSize;
  this.stencilSize = stencilSize;
}

Example 8

Source File: EGL.java From BambooPlayer with Apache License 2.0

5 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize, int alphaSize, int depthSize, int stencilSize) {
  super(new int[]{EGL10.EGL_RED_SIZE, redSize, EGL10.EGL_GREEN_SIZE, greenSize, EGL10.EGL_BLUE_SIZE, blueSize, EGL10.EGL_ALPHA_SIZE, alphaSize, EGL10.EGL_DEPTH_SIZE, depthSize, EGL10.EGL_STENCIL_SIZE, stencilSize, EGL10.EGL_NONE});
  mValue = new int[1];
  mRedSize = redSize;
  mGreenSize = greenSize;
  mBlueSize = blueSize;
  mAlphaSize = alphaSize;
  mDepthSize = depthSize;
  mStencilSize = stencilSize;
}

Example 9

Source File: BlockingGLTextureView.java From LB-Launcher with Apache License 2.0

5 votes

private static int[] getConfig() {
    return new int[] {
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_DEPTH_SIZE, 0,
            EGL10.EGL_STENCIL_SIZE, 0,
            EGL10.EGL_NONE
    };
}

Example 10

Source File: GLSurfaceView.java From NewsMe with Apache License 2.0

5 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize,
		int alphaSize, int depthSize, int stencilSize) {
	super(new int[] { EGL10.EGL_RED_SIZE, redSize,
			EGL10.EGL_GREEN_SIZE, greenSize, EGL10.EGL_BLUE_SIZE,
			blueSize, EGL10.EGL_ALPHA_SIZE, alphaSize,
			EGL10.EGL_DEPTH_SIZE, depthSize, EGL10.EGL_STENCIL_SIZE,
			stencilSize, EGL10.EGL_NONE });
	mValue = new int[1];
	mRedSize = redSize;
	mGreenSize = greenSize;
	mBlueSize = blueSize;
	mAlphaSize = alphaSize;
	mDepthSize = depthSize;
	mStencilSize = stencilSize;
}

Example 11

Source File: EGL.java From video-player with MIT License

5 votes

public ComponentSizeChooser(int redSize, int greenSize, int blueSize, int alphaSize, int depthSize, int stencilSize) {
  super(new int[]{EGL10.EGL_RED_SIZE, redSize, EGL10.EGL_GREEN_SIZE, greenSize, EGL10.EGL_BLUE_SIZE, blueSize, EGL10.EGL_ALPHA_SIZE, alphaSize, EGL10.EGL_DEPTH_SIZE, depthSize, EGL10.EGL_STENCIL_SIZE, stencilSize, EGL10.EGL_NONE});
  mValue = new int[1];
  mRedSize = redSize;
  mGreenSize = greenSize;
  mBlueSize = blueSize;
  mAlphaSize = alphaSize;
  mDepthSize = depthSize;
  mStencilSize = stencilSize;
}

Example 12

Source File: OutputSurface.java From TelePlus-Android with GNU General Public License v2.0

4 votes

private void eglSetup(int width, int height) {
    mEGL = (EGL10) EGLContext.getEGL();
    mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);

    if (mEGLDisplay == EGL10.EGL_NO_DISPLAY) {
        throw new RuntimeException("unable to get EGL10 display");
    }

    if (!mEGL.eglInitialize(mEGLDisplay, null)) {
        mEGLDisplay = null;
        throw new RuntimeException("unable to initialize EGL10");
    }

    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, configs.length, numConfigs)) {
        throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
    }
    int[] attrib_list = {
            EGL_CONTEXT_CLIENT_VERSION, 2,
            EGL10.EGL_NONE
    };
    mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT, attrib_list);
    checkEglError("eglCreateContext");
    if (mEGLContext == null) {
        throw new RuntimeException("null context");
    }
    int[] surfaceAttribs = {
            EGL10.EGL_WIDTH, width,
            EGL10.EGL_HEIGHT, height,
            EGL10.EGL_NONE
    };
    mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
    checkEglError("eglCreatePbufferSurface");
    if (mEGLSurface == null) {
        throw new RuntimeException("surface was null");
    }
}

Example 13

Source File: GLRender.java From LiveBlurListView with Apache License 2.0

4 votes

public GLRender(int width, int height) {
	
	int[] version = new int[2];   
	EGLConfig[] configs = new EGLConfig[1];  
	int[] num_config = new int[1];  

	int[] configSpec ={  
			EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,   
			EGL10.EGL_RED_SIZE, 8,  
			EGL10.EGL_GREEN_SIZE, 8,  
			EGL10.EGL_BLUE_SIZE, 8,  
			EGL10.EGL_ALPHA_SIZE, 8,  
			EGL10.EGL_NONE   
	};  

	int attribListPbuffer[] = {  
			EGL10.EGL_WIDTH, width,  
			EGL10.EGL_HEIGHT, height,  
			EGL10.EGL_NONE  
	};
	
	mEgl = (EGL10)EGLContext.getEGL();
	mEglDisplay = mEgl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);

	mEgl.eglInitialize(mEglDisplay, version);

	mEgl.eglChooseConfig(mEglDisplay, configSpec, configs, 1, num_config);

	EGLConfig mEglConfig = configs[0];

	mEglContext = mEgl.eglCreateContext(mEglDisplay, mEglConfig, EGL10.EGL_NO_CONTEXT, null);
	if (mEglContext == EGL10.EGL_NO_CONTEXT) {
		Log.d(TAG, "EGL_NO_CONTEXT");
	}

	mEglPBSurface = mEgl.eglCreatePbufferSurface(mEglDisplay, mEglConfig, attribListPbuffer);
	if (mEglPBSurface == EGL10.EGL_NO_SURFACE) {
		int errorcode = mEgl.eglGetError();
		switch(errorcode) {
		case EGL10.EGL_BAD_DISPLAY:
			Log.d(TAG, "EGL_BAD_DISPLAY");
			break;
		case EGL10.EGL_NOT_INITIALIZED:
			Log.d(TAG, "EGL_NOT_INITIALIZED");
			break;
		case EGL10.EGL_BAD_CONFIG:
			Log.d(TAG, "EGL_BAD_CONFIG");
			break;
		case EGL10.EGL_BAD_ATTRIBUTE:
			Log.d(TAG, "EGL_BAD_ATTRIBUTE");
			break;
		case EGL10.EGL_BAD_ALLOC:
			Log.d(TAG, "EGL_BAD_ALLOC");
			break;
		case EGL10.EGL_BAD_MATCH:
			Log.d(TAG, "EGL_BAD_MATCH");
			break;
		}				
	}


	if (!mEgl.eglMakeCurrent(mEglDisplay, mEglPBSurface, mEglPBSurface, mEglContext)) {
		Log.d(TAG, "bind failed code:" + mEgl.eglGetError());
	}

	mGL = (GL10) mEglContext.getGL();
	PixelBuffer = IntBuffer.allocate(width * height);
}

Example 14

Source File: OBVideoPlayer.java From GLEXP-Team-onebillion with Apache License 2.0

4 votes

private void clearSurface(SurfaceTexture texture)
{
    if(texture == null){
        return;
    }

    EGL10 egl = (EGL10) EGLContext.getEGL();
    EGLDisplay display = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
    egl.eglInitialize(display, null);

    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_RENDERABLE_TYPE, EGL10.EGL_WINDOW_BIT,
            EGL10.EGL_NONE, 0,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    egl.eglChooseConfig(display, attribList, configs, configs.length, numConfigs);
    EGLConfig config = configs[0];
    EGLContext context = egl.eglCreateContext(display, config, EGL10.EGL_NO_CONTEXT, new int[]{
            12440, 2,
            EGL10.EGL_NONE
    });
    EGLSurface eglSurface = egl.eglCreateWindowSurface(display, config, texture,
            new int[]{
                    EGL10.EGL_NONE
            });

    egl.eglMakeCurrent(display, eglSurface, eglSurface, context);
    GLES20.glClearColor(0, 0, 0, 1);
    GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT);
    egl.eglSwapBuffers(display, eglSurface);
    egl.eglDestroySurface(display, eglSurface);
    egl.eglMakeCurrent(display, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE,
            EGL10.EGL_NO_CONTEXT);
    egl.eglDestroyContext(display, context);
    egl.eglTerminate(display);
}

Example 15

Source File: OutputSurface.java From deltachat-android with GNU General Public License v3.0

4 votes

private void eglSetup(int width, int height) {
    mEGL = (EGL10) EGLContext.getEGL();
    mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);

    if (mEGLDisplay == EGL10.EGL_NO_DISPLAY) {
        throw new RuntimeException("unable to get EGL10 display");
    }

    if (!mEGL.eglInitialize(mEGLDisplay, null)) {
        mEGLDisplay = null;
        throw new RuntimeException("unable to initialize EGL10");
    }

    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, configs.length, numConfigs)) {
        throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
    }
    int[] attrib_list = {
            EGL_CONTEXT_CLIENT_VERSION, 2,
            EGL10.EGL_NONE
    };
    mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT, attrib_list);
    checkEglError("eglCreateContext");
    if (mEGLContext == null) {
        throw new RuntimeException("null context");
    }
    int[] surfaceAttribs = {
            EGL10.EGL_WIDTH, width,
            EGL10.EGL_HEIGHT, height,
            EGL10.EGL_NONE
    };
    mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
    checkEglError("eglCreatePbufferSurface");
    if (mEGLSurface == null) {
        throw new RuntimeException("surface was null");
    }
}

Example 16

Source File: VisualizerRenderer.java From MusicVisualization with Apache License 2.0

4 votes

private boolean initGL(SurfaceTexture texture) {
    mEgl10 = (EGL10) EGLContext.getEGL();

    mEglDisplay = mEgl10.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
    if (mEglDisplay == EGL10.EGL_NO_DISPLAY) return false;

    int[] version = new int[2];
    if (!mEgl10.eglInitialize(mEglDisplay, version)) return false;

    int[] configsCount = new int[1];
    EGLConfig[] configs = new EGLConfig[1];
    int[] configSpec = {
            EGL10.EGL_RENDERABLE_TYPE,
            EGL_OPENGL_ES2_BIT,
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_DEPTH_SIZE, 0,
            EGL10.EGL_STENCIL_SIZE, 0,
            EGL10.EGL_NONE
    };

    EGLConfig eglConfig = null;
    if (!mEgl10.eglChooseConfig(mEglDisplay, configSpec, configs, 1, configsCount)) {
        return false;
    } else if (configsCount[0] > 0) {
        eglConfig = configs[0];
    }
    if (eglConfig == null) return false;

    mEglContext = mEgl10.eglCreateContext(
            mEglDisplay, eglConfig, EGL10.EGL_NO_CONTEXT,
            new int[]{EGL_CONTEXT_CLIENT_VERSION, 2, EGL10.EGL_NONE});
    mEglSurface = mEgl10.eglCreateWindowSurface(mEglDisplay, eglConfig, texture, null);

    if (mEglSurface == null || mEglSurface == EGL10.EGL_NO_SURFACE) return false;
    if (!mEgl10.eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext)) return false;

    return true;
}

Example 17

Source File: OutputSurface.java From LiveMultimedia with Apache License 2.0

4 votes

/**
 * Prepares EGL.  We want a GLES 2.0 context and a surface that supports pbuffer.
 */
private void eglSetup(int width, int height) {
    mEGL = (EGL10)EGLContext.getEGL();
    mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
    if (!mEGL.eglInitialize(mEGLDisplay, null)) {
        throw new RuntimeException("unable to initialize EGL10");
    }

    // Configure EGL for pbuffer and OpenGL ES 2.0.  We want enough RGB bits
    // to be able to tell if the frame is reasonable.
    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, 1, numConfigs)) {
        throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
    }

    // Configure context for OpenGL ES 2.0.
    int[] attrib_list = {
            EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
            EGL10.EGL_NONE
    };
    mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT,
            attrib_list);
    checkEglError("eglCreateContext");
    if (mEGLContext == null) {
        throw new RuntimeException("null context");
    }

    // Create a pbuffer surface.  By using this for output, we can use glReadPixels
    // to test values in the output.
    int[] surfaceAttribs = {
            EGL10.EGL_WIDTH, width,
            EGL10.EGL_HEIGHT, height,
            EGL10.EGL_NONE
    };
    mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
    checkEglError("eglCreatePbufferSurface");
    if (mEGLSurface == null) {
        throw new RuntimeException("surface was null");
    }
}

Example 18

Source File: OutputSurface.java From VideoCompressor with Apache License 2.0

4 votes

private void eglSetup(int width, int height) {
    mEGL = (EGL10) EGLContext.getEGL();
    mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);

    if (mEGLDisplay == EGL10.EGL_NO_DISPLAY) {
        throw new RuntimeException("unable to get EGL10 display");
    }

    if (!mEGL.eglInitialize(mEGLDisplay, null)) {
        mEGLDisplay = null;
        throw new RuntimeException("unable to initialize EGL10");
    }

    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, configs.length, numConfigs)) {
        throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
    }
    int[] attrib_list = {
            EGL_CONTEXT_CLIENT_VERSION, 2,
            EGL10.EGL_NONE
    };
    mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT, attrib_list);
    checkEglError("eglCreateContext");
    if (mEGLContext == null) {
        throw new RuntimeException("null context");
    }
    int[] surfaceAttribs = {
            EGL10.EGL_WIDTH, width,
            EGL10.EGL_HEIGHT, height,
            EGL10.EGL_NONE
    };
    mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
    checkEglError("eglCreatePbufferSurface");
    if (mEGLSurface == null) {
        throw new RuntimeException("surface was null");
    }
}

Example 19

Source File: RenderView.java From TelePlus-Android with GNU General Public License v2.0

4 votes

private boolean initGL() {
    egl10 = (EGL10) EGLContext.getEGL();

    eglDisplay = egl10.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
    if (eglDisplay == EGL10.EGL_NO_DISPLAY) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglGetDisplay failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    }

    int[] version = new int[2];
    if (!egl10.eglInitialize(eglDisplay, version)) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglInitialize failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    }

    int[] configsCount = new int[1];
    EGLConfig[] configs = new EGLConfig[1];
    int[] configSpec = new int[]{
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_DEPTH_SIZE, 0,
            EGL10.EGL_STENCIL_SIZE, 0,
            EGL10.EGL_NONE
    };
    if (!egl10.eglChooseConfig(eglDisplay, configSpec, configs, 1, configsCount)) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglChooseConfig failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    } else if (configsCount[0] > 0) {
        eglConfig = configs[0];
    } else {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglConfig not initialized");
        }
        finish();
        return false;
    }

    int[] attrib_list = {EGL_CONTEXT_CLIENT_VERSION, 2, EGL10.EGL_NONE};
    eglContext = egl10.eglCreateContext(eglDisplay, eglConfig, EGL10.EGL_NO_CONTEXT, attrib_list);
    if (eglContext == null) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglCreateContext failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    }

    if (surfaceTexture instanceof SurfaceTexture) {
        eglSurface = egl10.eglCreateWindowSurface(eglDisplay, eglConfig, surfaceTexture, null);
    } else {
        finish();
        return false;
    }

    if (eglSurface == null || eglSurface == EGL10.EGL_NO_SURFACE) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("createWindowSurface failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    }
    if (!egl10.eglMakeCurrent(eglDisplay, eglSurface, eglSurface, eglContext)) {
        if (BuildVars.LOGS_ENABLED) {
            FileLog.e("eglMakeCurrent failed " + GLUtils.getEGLErrorString(egl10.eglGetError()));
        }
        finish();
        return false;
    }

    GLES20.glEnable(GLES20.GL_BLEND);
    GLES20.glDisable(GLES20.GL_DITHER);
    GLES20.glDisable(GLES20.GL_STENCIL_TEST);
    GLES20.glDisable(GLES20.GL_DEPTH_TEST);

    painting.setupShaders();
    checkBitmap();
    painting.setBitmap(bitmap);

    Utils.HasGLError();

    return true;
}

Example 20

Source File: OutputSurface.java From TelePlus-Android with GNU General Public License v2.0

4 votes

private void eglSetup(int width, int height) {
    mEGL = (EGL10) EGLContext.getEGL();
    mEGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);

    if (mEGLDisplay == EGL10.EGL_NO_DISPLAY) {
        throw new RuntimeException("unable to get EGL10 display");
    }

    if (!mEGL.eglInitialize(mEGLDisplay, null)) {
        mEGLDisplay = null;
        throw new RuntimeException("unable to initialize EGL10");
    }

    int[] attribList = {
            EGL10.EGL_RED_SIZE, 8,
            EGL10.EGL_GREEN_SIZE, 8,
            EGL10.EGL_BLUE_SIZE, 8,
            EGL10.EGL_ALPHA_SIZE, 8,
            EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
            EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
            EGL10.EGL_NONE
    };
    EGLConfig[] configs = new EGLConfig[1];
    int[] numConfigs = new int[1];
    if (!mEGL.eglChooseConfig(mEGLDisplay, attribList, configs, configs.length, numConfigs)) {
        throw new RuntimeException("unable to find RGB888+pbuffer EGL config");
    }
    int[] attrib_list = {
            EGL_CONTEXT_CLIENT_VERSION, 2,
            EGL10.EGL_NONE
    };
    mEGLContext = mEGL.eglCreateContext(mEGLDisplay, configs[0], EGL10.EGL_NO_CONTEXT, attrib_list);
    checkEglError("eglCreateContext");
    if (mEGLContext == null) {
        throw new RuntimeException("null context");
    }
    int[] surfaceAttribs = {
            EGL10.EGL_WIDTH, width,
            EGL10.EGL_HEIGHT, height,
            EGL10.EGL_NONE
    };
    mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs);
    checkEglError("eglCreatePbufferSurface");
    if (mEGLSurface == null) {
        throw new RuntimeException("surface was null");
    }
}