Java Code Examples for javax.microedition.khronos.egl.EGL10#eglMakeCurrent()
The following examples show how to use
javax.microedition.khronos.egl.EGL10#eglMakeCurrent() .
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Example 1
| Source File: DeviceConfiguration.java From android_packages_apps_GmsCore with Apache License 2.0 | 6 votes |
|
private static void addExtensionsForConfig(EGL10 egl10, EGLDisplay egldisplay, EGLConfig eglconfig, int ai[],
int ai1[], Set<String> set) {
EGLContext eglcontext = egl10.eglCreateContext(egldisplay, eglconfig, EGL10.EGL_NO_CONTEXT, ai1);
if (eglcontext != EGL10.EGL_NO_CONTEXT) {
javax.microedition.khronos.egl.EGLSurface eglsurface =
egl10.eglCreatePbufferSurface(egldisplay, eglconfig, ai);
if (eglsurface == EGL10.EGL_NO_SURFACE) {
egl10.eglDestroyContext(egldisplay, eglcontext);
} else {
egl10.eglMakeCurrent(egldisplay, eglsurface, eglsurface, eglcontext);
String s = GLES10.glGetString(7939);
if (s != null && !s.isEmpty()) {
String as[] = s.split(" ");
int i = as.length;
for (int j = 0; j < i; j++) {
set.add(as[j]);
}
}
egl10.eglMakeCurrent(egldisplay, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_CONTEXT);
egl10.eglDestroySurface(egldisplay, eglsurface);
egl10.eglDestroyContext(egldisplay, eglcontext);
}
}
}
Example 2
| Source File: EglExtensionRetriever.java From YalpStore with GNU General Public License v2.0 | 6 votes |
|
private static void addExtensionsForConfig(EGL10 egl10, EGLDisplay egldisplay, EGLConfig eglconfig, int ai[], int ai1[], Set<String> set) {
EGLContext eglContext = egl10.eglCreateContext(egldisplay, eglconfig, EGL10.EGL_NO_CONTEXT, ai1);
if (eglContext == EGL10.EGL_NO_CONTEXT) {
return;
}
javax.microedition.khronos.egl.EGLSurface eglSurface = egl10.eglCreatePbufferSurface(egldisplay, eglconfig, ai);
if (eglSurface == EGL10.EGL_NO_SURFACE) {
egl10.eglDestroyContext(egldisplay, eglContext);
} else {
egl10.eglMakeCurrent(egldisplay, eglSurface, eglSurface, eglContext);
String s = GLES10.glGetString(7939);
if (!TextUtils.isEmpty(s)) {
String as[] = s.split(" ");
int i = as.length;
for (int j = 0; j < i; j++) {
set.add(as[j]);
}
}
egl10.eglMakeCurrent(egldisplay, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_CONTEXT);
egl10.eglDestroySurface(egldisplay, eglSurface);
egl10.eglDestroyContext(egldisplay, eglContext);
}
}
Example 3
| Source File: SimpleFPSDisplay.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 4
| Source File: TextureGL.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 5
| Source File: SimpleFPSDisplay.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 6
| Source File: BasicGL.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 7
| Source File: PixelBuffer.java From SimpleVideoEditor with Apache License 2.0 | 5 votes |
|
public PixelBuffer(final int width, final int height) {
mWidth = width;
mHeight = height;
int[] version = new int[2];
int[] attribList = new int[] {
EGL_WIDTH, mWidth,
EGL_HEIGHT, mHeight,
EGL_NONE
};
// No error checking performed, minimum required code to elucidate logic
mEGL = (EGL10) EGLContext.getEGL();
mEGLDisplay = mEGL.eglGetDisplay(EGL_DEFAULT_DISPLAY);
mEGL.eglInitialize(mEGLDisplay, version);
mEGLConfig = chooseConfig(); // Choosing a config is a little more
// complicated
// mEGLContext = mEGL.eglCreateContext(mEGLDisplay, mEGLConfig,
// EGL_NO_CONTEXT, null);
int EGL_CONTEXT_CLIENT_VERSION = 0x3098;
int[] attrib_list = {
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL10.EGL_NONE
};
mEGLContext = mEGL.eglCreateContext(mEGLDisplay, mEGLConfig, EGL_NO_CONTEXT, attrib_list);
mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, mEGLConfig, attribList);
mEGL.eglMakeCurrent(mEGLDisplay, mEGLSurface, mEGLSurface, mEGLContext);
mGL = (GL10) mEGLContext.getGL();
// Record thread owner of OpenGL context
mThreadOwner = Thread.currentThread().getName();
}
Example 8
| Source File: SimpleLitGLCube.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 9
| Source File: ResizingTextureView.java From ExoMedia with Apache License 2.0 | 5 votes |
|
/**
* Clears the frames from the current surface. This should only be called when
* the implementing video view has finished playback or otherwise released
* the surface
*/
@Override
public void clearSurface() {
if (getSurfaceTexture() == null) {
return;
}
try {
EGL10 gl10 = (EGL10) EGLContext.getEGL();
EGLDisplay display = gl10.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
gl10.eglInitialize(display, null);
EGLConfig[] configs = new EGLConfig[1];
gl10.eglChooseConfig(display, GL_CLEAR_CONFIG_ATTRIBUTES, configs, configs.length, new int[1]);
EGLContext context = gl10.eglCreateContext(display, configs[0], EGL10.EGL_NO_CONTEXT, GL_CLEAR_CONTEXT_ATTRIBUTES);
EGLSurface eglSurface = gl10.eglCreateWindowSurface(display, configs[0], getSurfaceTexture(), new int[]{EGL10.EGL_NONE});
gl10.eglMakeCurrent(display, eglSurface, eglSurface, context);
gl10.eglSwapBuffers(display, eglSurface);
gl10.eglDestroySurface(display, eglSurface);
gl10.eglMakeCurrent(display, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_CONTEXT);
gl10.eglDestroyContext(display, context);
gl10.eglTerminate(display);
} catch (Exception e) {
Log.e(TAG, "Error clearing surface", e);
}
}
Example 10
| Source File: BasicGLCube.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 11
| Source File: BasicGL.java From opengl with Apache License 2.0 | 5 votes |
|
public void initEGL() {
mEGL = (EGL10) GLDebugHelper.wrap(EGLContext.getEGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD, null);
mGLDisplay = mEGL.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] curGLVersion = new int[2];
mEGL.eglInitialize(mGLDisplay, curGLVersion);
Log.i("GL", "GL version = " + curGLVersion[0] + "."
+ curGLVersion[1]);
EGLConfig[] configs = new EGLConfig[1];
int[] num_config = new int[1];
mEGL.eglChooseConfig(mGLDisplay, mConfigSpec, configs, 1,
num_config);
mGLConfig = configs[0];
mGLSurface = mEGL.eglCreateWindowSurface(mGLDisplay, mGLConfig, sv
.getHolder(), null);
mGLContext = mEGL.eglCreateContext(mGLDisplay, mGLConfig,
EGL10.EGL_NO_CONTEXT, null);
mEGL.eglMakeCurrent(mGLDisplay, mGLSurface, mGLSurface, mGLContext);
mGL = (GL10) GLDebugHelper.wrap(mGLContext.getGL(),
GLDebugHelper.CONFIG_CHECK_GL_ERROR
| GLDebugHelper.CONFIG_CHECK_THREAD
| GLDebugHelper.CONFIG_LOG_ARGUMENT_NAMES, null);
}
Example 12
| Source File: PixelBuffer.java From DeviceConnect-Android with MIT License | 5 votes |
|
public PixelBuffer(final int width, final int height, final boolean isStereo) {
mWidth = isStereo ? width * 2 : width;
mHeight = height;
mIb = IntBuffer.allocate(mWidth * mHeight);
mBitmap = Bitmap.createBitmap(mWidth, mHeight, Bitmap.Config.ARGB_8888);
mEGL = (EGL10) EGLContext.getEGL();
mEGLDisplay = mEGL.eglGetDisplay(EGL_DEFAULT_DISPLAY);
int[] version = new int[2];
mEGL.eglInitialize(mEGLDisplay, version);
mEGLConfigs = chooseConfigs();
mEGLConfig = mEGLConfigs[0];
mEGLContext = mEGL.eglCreateContext(mEGLDisplay, mEGLConfig, EGL_NO_CONTEXT, new int[] {
0x3098, // EGL_CONTEXT_CLIENT_VERSION
2, // OpenGL ES 2.0
EGL10.EGL_NONE });
mEGLSurface = mEGL.eglCreatePbufferSurface(mEGLDisplay, mEGLConfig, new int[] {
EGL_WIDTH, mWidth,
EGL_HEIGHT, mHeight,
EGL_NONE
});
mEGL.eglMakeCurrent(mEGLDisplay, mEGLSurface, mEGLSurface, mEGLContext);
mGL = (GL10) mEGLContext.getGL();
mThreadOwner = Thread.currentThread().getName();
}
Example 13
| Source File: EglUtils.java From PictureSelector with Apache License 2.0 | 4 votes |
|
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private static int getMaxTextureEgl10() {
EGL10 egl = (EGL10) javax.microedition.khronos.egl.EGLContext.getEGL();
javax.microedition.khronos.egl.EGLDisplay dpy = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] vers = new int[2];
egl.eglInitialize(dpy, vers);
int[] configAttr = {
EGL10.EGL_COLOR_BUFFER_TYPE, EGL10.EGL_RGB_BUFFER,
EGL10.EGL_LEVEL, 0,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLConfig[] configs = new javax.microedition.khronos.egl.EGLConfig[1];
int[] numConfig = new int[1];
egl.eglChooseConfig(dpy, configAttr, configs, 1, numConfig);
if (numConfig[0] == 0) {
return 0;
}
javax.microedition.khronos.egl.EGLConfig config = configs[0];
int[] surfAttr = {
EGL10.EGL_WIDTH, 64,
EGL10.EGL_HEIGHT, 64,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLSurface surf = egl.eglCreatePbufferSurface(dpy, config, surfAttr);
final int EGL_CONTEXT_CLIENT_VERSION = 0x3098; // missing in EGL10
int[] ctxAttrib = {
EGL_CONTEXT_CLIENT_VERSION, 1,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLContext ctx = egl.eglCreateContext(dpy, config, EGL10.EGL_NO_CONTEXT, ctxAttrib);
egl.eglMakeCurrent(dpy, surf, surf, ctx);
int[] maxSize = new int[1];
GLES10.glGetIntegerv(GLES10.GL_MAX_TEXTURE_SIZE, maxSize, 0);
egl.eglMakeCurrent(dpy, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE,
EGL10.EGL_NO_CONTEXT);
egl.eglDestroySurface(dpy, surf);
egl.eglDestroyContext(dpy, ctx);
egl.eglTerminate(dpy);
return maxSize[0];
}
Example 14
| Source File: myGLTextureView.java From opengl with Apache License 2.0 | 4 votes |
|
private void initGL() {
mEgl = (EGL10) EGLContext.getEGL();
mEglDisplay = mEgl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
if (mEglDisplay == EGL10.EGL_NO_DISPLAY) {
throw new RuntimeException("eglGetDisplay failed "
+ GLUtils.getEGLErrorString(mEgl.eglGetError()));
}
int[] version = new int[2];
if (!mEgl.eglInitialize(mEglDisplay, version)) {
throw new RuntimeException("eglInitialize failed "
+ GLUtils.getEGLErrorString(mEgl.eglGetError()));
}
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, 16, //was 0
EGL10.EGL_STENCIL_SIZE, 0,
EGL10.EGL_NONE
};
eglConfig = null;
if (!mEgl.eglChooseConfig(mEglDisplay, configSpec, configs, 1,
configsCount)) {
throw new IllegalArgumentException(
"eglChooseConfig failed "
+ GLUtils.getEGLErrorString(mEgl
.eglGetError()));
} else if (configsCount[0] > 0) {
eglConfig = configs[0];
}
if (eglConfig == null) {
throw new RuntimeException("eglConfig not initialized");
}
int[] attrib_list = {
EGL_CONTEXT_CLIENT_VERSION, 2, EGL10.EGL_NONE
};
mEglContext = mEgl.eglCreateContext(mEglDisplay,
eglConfig, EGL10.EGL_NO_CONTEXT, attrib_list);
checkEglError();
mEglSurface = mEgl.eglCreateWindowSurface(
mEglDisplay, eglConfig, mSurface, null);
checkEglError();
if (mEglSurface == null || mEglSurface == EGL10.EGL_NO_SURFACE) {
int error = mEgl.eglGetError();
if (error == EGL10.EGL_BAD_NATIVE_WINDOW) {
Log.e(TAG,
"eglCreateWindowSurface returned EGL10.EGL_BAD_NATIVE_WINDOW");
return;
}
throw new RuntimeException(
"eglCreateWindowSurface failed "
+ GLUtils.getEGLErrorString(error));
}
if (!mEgl.eglMakeCurrent(mEglDisplay, mEglSurface,
mEglSurface, mEglContext)) {
throw new RuntimeException("eglMakeCurrent failed "
+ GLUtils.getEGLErrorString(mEgl.eglGetError()));
}
checkEglError();
mGl = (GL10) mEglContext.getGL();
checkEglError();
}
Example 15
| 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 16
| Source File: SketchUtils.java From sketch with Apache License 2.0 | 4 votes |
|
private static int getOpenGLMaxTextureSizeBase() {
// In JELLY_BEAN will collapse
if (Build.VERSION.SDK_INT == Build.VERSION_CODES.JELLY_BEAN) {
return 0;
}
EGL10 egl = (EGL10) EGLContext.getEGL();
EGLDisplay dpy = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] vers = new int[2];
egl.eglInitialize(dpy, vers);
int[] configAttr = {
EGL10.EGL_COLOR_BUFFER_TYPE, EGL10.EGL_RGB_BUFFER,
EGL10.EGL_LEVEL, 0,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfig = new int[1];
egl.eglChooseConfig(dpy, configAttr, configs, 1, numConfig);
//noinspection StatementWithEmptyBody
if (numConfig[0] == 0) {
// TROUBLE! No config found.
}
EGLConfig config = configs[0];
int[] surfAttr = new int[]{
EGL10.EGL_WIDTH, 64,
EGL10.EGL_HEIGHT, 64,
EGL10.EGL_NONE
};
EGLSurface surf = egl.eglCreatePbufferSurface(dpy, config, surfAttr);
final int EGL_CONTEXT_CLIENT_VERSION = 0x3098; // missing in EGL10
int[] ctxAttrib = {
EGL_CONTEXT_CLIENT_VERSION, 1,
EGL10.EGL_NONE
};
EGLContext ctx = egl.eglCreateContext(dpy, config, EGL10.EGL_NO_CONTEXT, ctxAttrib);
egl.eglMakeCurrent(dpy, surf, surf, ctx);
int[] maxSize = new int[1];
GLES10.glGetIntegerv(GLES10.GL_MAX_TEXTURE_SIZE, maxSize, 0);
egl.eglMakeCurrent(dpy, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_CONTEXT);
egl.eglDestroySurface(dpy, surf);
egl.eglDestroyContext(dpy, ctx);
egl.eglTerminate(dpy);
return maxSize[0];
}
Example 17
| Source File: RenderView.java From Telegram-FOSS 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
};
EGLConfig eglConfig;
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 18
| 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 19
| Source File: EglUtils.java From Matisse-Kotlin with Apache License 2.0 | 4 votes |
|
@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private static int getMaxTextureEgl10() {
EGL10 egl = (EGL10) javax.microedition.khronos.egl.EGLContext.getEGL();
javax.microedition.khronos.egl.EGLDisplay dpy = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY);
int[] vers = new int[2];
egl.eglInitialize(dpy, vers);
int[] configAttr = {
EGL10.EGL_COLOR_BUFFER_TYPE, EGL10.EGL_RGB_BUFFER,
EGL10.EGL_LEVEL, 0,
EGL10.EGL_SURFACE_TYPE, EGL10.EGL_PBUFFER_BIT,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLConfig[] configs = new javax.microedition.khronos.egl.EGLConfig[1];
int[] numConfig = new int[1];
egl.eglChooseConfig(dpy, configAttr, configs, 1, numConfig);
if (numConfig[0] == 0) {
return 0;
}
javax.microedition.khronos.egl.EGLConfig config = configs[0];
int[] surfAttr = {
EGL10.EGL_WIDTH, 64,
EGL10.EGL_HEIGHT, 64,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLSurface surf = egl.eglCreatePbufferSurface(dpy, config, surfAttr);
final int EGL_CONTEXT_CLIENT_VERSION = 0x3098; // missing in EGL10
int[] ctxAttrib = {
EGL_CONTEXT_CLIENT_VERSION, 1,
EGL10.EGL_NONE
};
javax.microedition.khronos.egl.EGLContext ctx = egl.eglCreateContext(dpy, config, EGL10.EGL_NO_CONTEXT, ctxAttrib);
egl.eglMakeCurrent(dpy, surf, surf, ctx);
int[] maxSize = new int[1];
GLES10.glGetIntegerv(GLES10.GL_MAX_TEXTURE_SIZE, maxSize, 0);
egl.eglMakeCurrent(dpy, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE,
EGL10.EGL_NO_CONTEXT);
egl.eglDestroySurface(dpy, surf);
egl.eglDestroyContext(dpy, ctx);
egl.eglTerminate(dpy);
return maxSize[0];
}
Example 20
| Source File: ActivityManagerShellCommand.java From android_9.0.0_r45 with Apache License 2.0 | 4 votes |
|
/**
* Adds all supported GL extensions for a provided EGLConfig to a set by creating an EGLContext
* and EGLSurface and querying extensions.
*
* @param egl An EGL API object
* @param display An EGLDisplay to create a context and surface with
* @param config The EGLConfig to get the extensions for
* @param surfaceSize eglCreatePbufferSurface generic parameters
* @param contextAttribs eglCreateContext generic parameters
* @param glExtensions A Set<String> to add GL extensions to
*/
private static void addExtensionsForConfig(
EGL10 egl,
EGLDisplay display,
EGLConfig config,
int[] surfaceSize,
int[] contextAttribs,
Set<String> glExtensions) {
// Create a context.
EGLContext context =
egl.eglCreateContext(display, config, EGL10.EGL_NO_CONTEXT, contextAttribs);
// No-op if we can't create a context.
if (context == EGL10.EGL_NO_CONTEXT) {
return;
}
// Create a surface.
EGLSurface surface = egl.eglCreatePbufferSurface(display, config, surfaceSize);
if (surface == EGL10.EGL_NO_SURFACE) {
egl.eglDestroyContext(display, context);
return;
}
// Update the current surface and context.
egl.eglMakeCurrent(display, surface, surface, context);
// Get the list of extensions.
String extensionList = GLES10.glGetString(GLES10.GL_EXTENSIONS);
if (!TextUtils.isEmpty(extensionList)) {
// The list of extensions comes from the driver separated by spaces.
// Split them apart and add them into a Set for deduping purposes.
for (String extension : extensionList.split(" ")) {
glExtensions.add(extension);
}
}
// Tear down the context and surface for this config.
egl.eglMakeCurrent(display, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_SURFACE, EGL10.EGL_NO_CONTEXT);
egl.eglDestroySurface(display, surface);
egl.eglDestroyContext(display, context);
}
