Java Code Examples for android.opengl.EGL14#EGL_GREEN_SIZE
The following examples show how to use
android.opengl.EGL14#EGL_GREEN_SIZE .
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Example 1
| Source File: GLSurfaceView2.java From java6-android-glframework with Mozilla Public License 2.0 | 6 votes |
|
public ComponentSizeChooser(int redSize, int greenSize, int blueSize, int alphaSize, int depthSize,
int stencilSize)
{
super(new int[]{
EGL14.EGL_RED_SIZE, redSize,
EGL14.EGL_GREEN_SIZE, greenSize,
EGL14.EGL_BLUE_SIZE, blueSize,
EGL14.EGL_ALPHA_SIZE, alphaSize,
EGL14.EGL_DEPTH_SIZE, depthSize,
EGL14.EGL_STENCIL_SIZE, stencilSize,
EGL14.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 2
| Source File: EglCore.java From VideoRecorder with Apache License 2.0 | 5 votes |
|
/**
* Finds a suitable EGLConfig.
*
* @param flags Bit flags from constructor.
* @param version Must be 2 or 3.
*/
private EGLConfig getConfig(int flags, int version) {
int renderableType = EGL14.EGL_OPENGL_ES2_BIT;
if (version >= 3) {
renderableType |= EGLExt.EGL_OPENGL_ES3_BIT_KHR;
}
// The actual surface is generally RGBA or RGBX, so situationally omitting alpha
// doesn't really help. It can also lead to a huge performance hit on glReadPixels()
// when reading into a GL_RGBA buffer.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
//EGL14.EGL_DEPTH_SIZE, 16,
//EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, renderableType,
EGL14.EGL_NONE, 0, // placeholder for recordable [@-3]
EGL14.EGL_NONE
};
if ((flags & FLAG_RECORDABLE) != 0) {
attribList[attribList.length - 3] = EGL_RECORDABLE_ANDROID;
attribList[attribList.length - 2] = 1;
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
Log.w(TAG, "unable to find RGB8888 / " + version + " EGLConfig");
return null;
}
return configs[0];
}
Example 3
| Source File: EGLBase.java From In77Camera with MIT License | 5 votes |
|
@SuppressWarnings("unused")
private EGLConfig getConfig(final boolean with_depth_buffer, final boolean isRecordable) {
final int[] attribList = {
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
EGL14.EGL_NONE, EGL14.EGL_NONE, //EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_NONE, EGL14.EGL_NONE, //EGL_RECORDABLE_ANDROID, 1, // this flag need to recording of MediaCodec
EGL14.EGL_NONE, EGL14.EGL_NONE, // with_depth_buffer ? EGL14.EGL_DEPTH_SIZE : EGL14.EGL_NONE,
// with_depth_buffer ? 16 : 0,
EGL14.EGL_NONE
};
int offset = 10;
if (false) { // ステンシルバッファ(常時未使用)
attribList[offset++] = EGL14.EGL_STENCIL_SIZE;
attribList[offset++] = 8;
}
if (with_depth_buffer) { // デプスバッファ
attribList[offset++] = EGL14.EGL_DEPTH_SIZE;
attribList[offset++] = 16;
}
if (isRecordable && (Build.VERSION.SDK_INT >= 18)) {// MediaCodecの入力用Surfaceの場合
attribList[offset++] = EGL_RECORDABLE_ANDROID;
attribList[offset++] = 1;
}
for (int i = attribList.length - 1; i >= offset; i--) {
attribList[i] = EGL14.EGL_NONE;
}
final EGLConfig[] configs = new EGLConfig[1];
final int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEglDisplay, attribList, 0, configs, 0, configs.length, numConfigs, 0)) {
// XXX it will be better to fallback to RGB565
Log.w(TAG, "unable to find RGBA8888 / " + " EGLConfig");
return null;
}
return configs[0];
}
Example 4
| Source File: EglCore.java From LiveVideoBroadcaster with Apache License 2.0 | 5 votes |
|
/**
* Finds a suitable EGLConfig.
*
* @param flags Bit flags from constructor.
* @param version Must be 2 or 3.
*/
private EGLConfig getConfig(int flags, int version) {
int renderableType = EGL14.EGL_OPENGL_ES2_BIT;
if (version >= 3) {
renderableType |= EGLExt.EGL_OPENGL_ES3_BIT_KHR;
}
// The actual surface is generally RGBA or RGBX, so situationally omitting alpha
// doesn't really help. It can also lead to a huge performance hit on glReadPixels()
// when reading into a GL_RGBA buffer.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
//EGL14.EGL_DEPTH_SIZE, 16,
//EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, renderableType,
EGL14.EGL_NONE, 0, // placeholder for recordable [@-3]
EGL14.EGL_NONE
};
if ((flags & FLAG_RECORDABLE) != 0) {
attribList[attribList.length - 3] = EGL_RECORDABLE_ANDROID;
attribList[attribList.length - 2] = 1;
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
Log.w(TAG, "unable to find RGB8888 / " + version + " EGLConfig");
return null;
}
return configs[0];
}
Example 5
| Source File: EglCore.java From sealrtc-android with MIT License | 5 votes |
|
/**
* Finds a suitable EGLConfig.
*
* @param flags Bit flags from constructor.
* @param version Must be 2 or 3.
*/
private EGLConfig getConfig(int flags, int version) {
int renderableType = EGL14.EGL_OPENGL_ES2_BIT;
if (version >= 3) {
renderableType |= EGLExt.EGL_OPENGL_ES3_BIT_KHR;
}
// The actual surface is generally RGBA or RGBX, so situationally omitting alpha
// doesn't really help. It can also lead to a huge performance hit on glReadPixels()
// when reading into a GL_RGBA buffer.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
// EGL14.EGL_DEPTH_SIZE, 16,
// EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, renderableType,
EGL14.EGL_NONE, 0, // placeholder for recordable [@-3]
EGL14.EGL_NONE
};
if ((flags & FLAG_RECORDABLE) != 0) {
attribList[attribList.length - 3] = EGL_RECORDABLE_ANDROID;
attribList[attribList.length - 2] = 1;
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(
mEGLDisplay, attribList, 0, configs, 0, configs.length, numConfigs, 0)) {
Log.w(TAG, "unable to find RGB8888 / " + version + " EGLConfig");
return null;
}
return configs[0];
}
Example 6
| Source File: EGLBase.java From UVCCameraZxing with Apache License 2.0 | 5 votes |
|
@SuppressWarnings("unused")
private EGLConfig getConfig(final boolean with_depth_buffer, final boolean isRecordable) {
final int[] attribList = {
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
EGL14.EGL_NONE, EGL14.EGL_NONE, //EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_NONE, EGL14.EGL_NONE, //EGL_RECORDABLE_ANDROID, 1, // this flag need to recording of MediaCodec
EGL14.EGL_NONE, EGL14.EGL_NONE, // with_depth_buffer ? EGL14.EGL_DEPTH_SIZE : EGL14.EGL_NONE,
// with_depth_buffer ? 16 : 0,
EGL14.EGL_NONE
};
int offset = 10;
if (false) { // ステンシルバッファ(常時未使用)
attribList[offset++] = EGL14.EGL_STENCIL_SIZE;
attribList[offset++] = 8;
}
if (with_depth_buffer) { // デプスバッファ
attribList[offset++] = EGL14.EGL_DEPTH_SIZE;
attribList[offset++] = 16;
}
if (isRecordable && (Build.VERSION.SDK_INT >= 18)) {// MediaCodecの入力用Surfaceの場合
attribList[offset++] = EGL_RECORDABLE_ANDROID;
attribList[offset++] = 1;
}
for (int i = attribList.length - 1; i >= offset; i--) {
attribList[i] = EGL14.EGL_NONE;
}
final EGLConfig[] configs = new EGLConfig[1];
final int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEglDisplay, attribList, 0, configs, 0, configs.length, numConfigs, 0)) {
// XXX it will be better to fallback to RGB565
Log.w(TAG, "unable to find RGBA8888 / " + " EGLConfig");
return null;
}
return configs[0];
}
Example 7
| Source File: GLThread.java From android-openGL-canvas with Apache License 2.0 | 5 votes |
|
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public android.opengl.EGLConfig chooseConfig(android.opengl.EGLDisplay display, boolean recordable) {
int renderableType = EGL14.EGL_OPENGL_ES2_BIT;
if (contextClientVersion >= 3) {
renderableType |= EGLExt.EGL_OPENGL_ES3_BIT_KHR;
}
// The actual surface is generally RGBA or RGBX, so situationally omitting alpha
// doesn't really help. It can also lead to a huge performance hit on glReadPixels()
// when reading into a GL_RGBA buffer.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
//EGL14.EGL_DEPTH_SIZE, 16,
//EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, renderableType,
EGL14.EGL_NONE, 0, // placeholder for recordable [@-3]
EGL14.EGL_NONE
};
if (recordable) {
attribList[attribList.length - 3] = EGL_RECORDABLE_ANDROID;
attribList[attribList.length - 2] = 1;
}
android.opengl.EGLConfig[] configs = new android.opengl.EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(display, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
Log.w("GLThread", "unable to find RGB8888 / " + contextClientVersion + " EGLConfig");
return null;
}
return configs[0];
}
Example 8
| Source File: EglCore.java From pause-resume-video-recording with Apache License 2.0 | 5 votes |
|
/**
* Finds a suitable EGLConfig.
*
* @param flags Bit flags from constructor.
* @param version Must be 2 or 3.
*/
private EGLConfig getConfig(int flags, int version) {
int renderableType = EGL14.EGL_OPENGL_ES2_BIT;
if (version >= 3) {
renderableType |= EGLExt.EGL_OPENGL_ES3_BIT_KHR;
}
// The actual surface is generally RGBA or RGBX, so situationally omitting alpha
// doesn't really help. It can also lead to a huge performance hit on glReadPixels()
// when reading into a GL_RGBA buffer.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
//EGL14.EGL_DEPTH_SIZE, 16,
//EGL14.EGL_STENCIL_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, renderableType,
EGL14.EGL_NONE, 0, // placeholder for recordable [@-3]
EGL14.EGL_NONE
};
if ((flags & FLAG_RECORDABLE) != 0) {
attribList[attribList.length - 3] = EGL_RECORDABLE_ANDROID;
attribList[attribList.length - 2] = 1;
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
Log.w(TAG, "unable to find RGB8888 / " + version + " EGLConfig");
return null;
}
return configs[0];
}
Example 9
| Source File: InputSurface.java From android-transcoder with Apache License 2.0 | 4 votes |
|
/**
* Prepares EGL. We want a GLES 2.0 context and a surface that supports recording.
*/
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
// Configure EGL for recordable and OpenGL ES 2.0. We want enough RGB bits
// to minimize artifacts from possible YUV conversion.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
// Configure context for OpenGL ES 2.0.
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT,
attrib_list, 0);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
// Create a window surface, and attach it to the Surface we received.
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 10
| Source File: InputSurface.java From TelePlus-Android with GNU General Public License v2.0 | 4 votes |
|
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 11
| Source File: InputSurface.java From Telegram with GNU General Public License v2.0 | 4 votes |
|
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 12
| Source File: SurfaceManager.java From spydroid-ipcamera with GNU General Public License v3.0 | 4 votes |
|
/**
* Prepares EGL. We want a GLES 2.0 context and a surface that supports recording.
*/
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
throw new RuntimeException("unable to initialize EGL14");
}
// Configure EGL for recording and OpenGL ES 2.0.
int[] attribList;
if (mEGLSharedContext == null) {
attribList = new int[] {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_NONE
};
} else {
attribList = new int[] {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0);
checkEglError("eglCreateContext RGB888+recordable ES2");
// Configure context for OpenGL ES 2.0.
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
if (mEGLSharedContext == null) {
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
} else {
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], mEGLSharedContext, attrib_list, 0);
}
checkEglError("eglCreateContext");
// Create a window surface, and attach it to the Surface we received.
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
GLES20.glDisable(GLES20.GL_DEPTH_TEST);
GLES20.glDisable(GLES20.GL_CULL_FACE);
}
Example 13
| Source File: GLMovieRecorder.java From PhotoMovie with Apache License 2.0 | 4 votes |
|
/**
* Prepares EGL. We want a GLES 2.0 context and a surface that supports recording.
*/
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
throw new RuntimeException("unable to initialize EGL14");
}
// Configure EGL for recording and OpenGL ES 2.0.
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
android.opengl.EGLConfig[] configs = new android.opengl.EGLConfig[1];
int[] numConfigs = new int[1];
EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0);
checkEglError("eglCreateContext RGB888+recordable ES2");
// Configure context for OpenGL ES 2.0.
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT,
attrib_list, 0);
checkEglError("eglCreateContext");
// Create a window surface, and attach it to the Surface we received.
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
}
Example 14
| Source File: OutputSurface.java From Pix-Art-Messenger with GNU General Public License v3.0 | 4 votes |
|
/**
* Prepares EGL. We want a GLES 2.0 context and a surface that supports pbuffer.
*/
private void eglSetup(int width, int height) {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
// 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 = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_SURFACE_TYPE, EGL14.EGL_PBUFFER_BIT,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
// Configure context for OpenGL ES 2.0.
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT,
attrib_list, 0);
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 = {
EGL14.EGL_WIDTH, width,
EGL14.EGL_HEIGHT, height,
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreatePbufferSurface(mEGLDisplay, configs[0], surfaceAttribs, 0);
checkEglError("eglCreatePbufferSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 15
| Source File: ColorFade.java From android_9.0.0_r45 with Apache License 2.0 | 4 votes |
|
private boolean createEglContext() {
if (mEglDisplay == null) {
mEglDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEglDisplay == EGL14.EGL_NO_DISPLAY) {
logEglError("eglGetDisplay");
return false;
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEglDisplay, version, 0, version, 1)) {
mEglDisplay = null;
logEglError("eglInitialize");
return false;
}
}
if (mEglConfig == null) {
int[] eglConfigAttribList = new int[] {
EGL14.EGL_RENDERABLE_TYPE,
EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_ALPHA_SIZE, 8,
EGL14.EGL_NONE
};
int[] numEglConfigs = new int[1];
EGLConfig[] eglConfigs = new EGLConfig[1];
if (!EGL14.eglChooseConfig(mEglDisplay, eglConfigAttribList, 0,
eglConfigs, 0, eglConfigs.length, numEglConfigs, 0)) {
logEglError("eglChooseConfig");
return false;
}
if (numEglConfigs[0] <= 0) {
Slog.e(TAG, "no valid config found");
return false;
}
mEglConfig = eglConfigs[0];
}
if (mEglContext == null) {
int[] eglContextAttribList = new int[] {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEglContext = EGL14.eglCreateContext(mEglDisplay, mEglConfig,
EGL14.EGL_NO_CONTEXT, eglContextAttribList, 0);
if (mEglContext == null) {
logEglError("eglCreateContext");
return false;
}
}
return true;
}
Example 16
| Source File: SurfaceManager.java From libstreaming with Apache License 2.0 | 4 votes |
|
/**
* Prepares EGL. We want a GLES 2.0 context and a surface that supports recording.
*/
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
throw new RuntimeException("unable to initialize EGL14");
}
// Configure EGL for recording and OpenGL ES 2.0.
int[] attribList;
if (mEGLSharedContext == null) {
attribList = new int[] {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL14.EGL_NONE
};
} else {
attribList = new int[] {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
}
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0);
checkEglError("eglCreateContext RGB888+recordable ES2");
// Configure context for OpenGL ES 2.0.
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
if (mEGLSharedContext == null) {
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
} else {
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], mEGLSharedContext, attrib_list, 0);
}
checkEglError("eglCreateContext");
// Create a window surface, and attach it to the Surface we received.
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
GLES20.glDisable(GLES20.GL_DEPTH_TEST);
GLES20.glDisable(GLES20.GL_CULL_FACE);
}
Example 17
| Source File: VideoRenderOutputSurface.java From LiTr with BSD 2-Clause "Simplified" License | 4 votes |
|
private void eglSetup() {
eglDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (eglDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(eglDisplay, version, 0, version, 1)) {
eglDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
// Configure EGL for recordable and OpenGL ES 2.0. We want enough RGB bits
// to minimize artifacts from possible YUV conversion.
int[] egl14ConfigAttributes = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(eglDisplay,
egl14ConfigAttributes, 0,
configs, 0,
configs.length, numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
// Configure context for OpenGL ES 2.0.
int[] egl14ContextAttributes = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
eglContext = EGL14.eglCreateContext(eglDisplay,
configs[0],
EGL14.EGL_NO_CONTEXT,
egl14ContextAttributes,
0);
checkEglError("eglCreateContext");
if (eglContext == null) {
throw new RuntimeException("null context");
}
// Create a window surface, and attach it to the Surface we received.
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
eglSurface = EGL14.eglCreateWindowSurface(eglDisplay,
configs[0],
surface,
surfaceAttribs,
0);
checkEglError("eglCreateWindowSurface");
if (eglSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 18
| Source File: InputSurface.java From VideoProcessor with Apache License 2.0 | 4 votes |
|
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 19
| Source File: InputSurface.java From deltachat-android with GNU General Public License v3.0 | 4 votes |
|
private void eglSetup() {
mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
throw new RuntimeException("unable to get EGL14 display");
}
int[] version = new int[2];
if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
mEGLDisplay = null;
throw new RuntimeException("unable to initialize EGL14");
}
int[] attribList = {
EGL14.EGL_RED_SIZE, 8,
EGL14.EGL_GREEN_SIZE, 8,
EGL14.EGL_BLUE_SIZE, 8,
EGL14.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RECORDABLE_ANDROID, 1,
EGL14.EGL_NONE
};
EGLConfig[] configs = new EGLConfig[1];
int[] numConfigs = new int[1];
if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
numConfigs, 0)) {
throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
}
int[] attrib_list = {
EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
EGL14.EGL_NONE
};
mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
checkEglError("eglCreateContext");
if (mEGLContext == null) {
throw new RuntimeException("null context");
}
int[] surfaceAttribs = {
EGL14.EGL_NONE
};
mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
surfaceAttribs, 0);
checkEglError("eglCreateWindowSurface");
if (mEGLSurface == null) {
throw new RuntimeException("surface was null");
}
}
Example 20
| Source File: EglManager.java From AudioVideoCodec with Apache License 2.0 | 4 votes |
|
/**
* EGL配置步骤1-7
*
* @param surface ：surface
* @param context ：EGLContext
*/
public void init(Surface surface, EGLContext context) {
eglDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
if (eglDisplay == EGL14.EGL_NO_DISPLAY) {
Log.d(TAG, "获取显示设备失败 ");
return;
}
int[] version = new int[2];
boolean isInit = EGL14.eglInitialize(eglDisplay, version, 0, version, 1);
if (!isInit) {
Log.d(TAG, "EGL14初始化失败");
return;
}
//参数配置以 id - value 格式组成
int[] attribute = new int[]{
EGL14.EGL_BUFFER_SIZE, 32,//颜色缓冲区所有组成颜色的位数
EGL14.EGL_ALPHA_SIZE, 8,//缓冲区透明度位数
EGL14.EGL_RED_SIZE, 8,//缓冲区红色位数
EGL14.EGL_BLUE_SIZE, 8,//缓冲区蓝色位数
EGL14.EGL_GREEN_SIZE, 8,//缓冲区绿色位数
EGL14.EGL_RENDERABLE_TYPE, EGL14.EGL_OPENGL_ES2_BIT,//渲染窗口支持的布局类型
EGL14.EGL_SURFACE_TYPE, EGL14.EGL_WINDOW_BIT,//EGL窗口支持的类型
EGL14.EGL_NONE//标识结尾信息
};
EGLConfig[] eglConfig = new EGLConfig[1];
int[] numConfigs = new int[1];
boolean isConfig = EGL14.eglChooseConfig(eglDisplay, attribute, 0, eglConfig,
0, eglConfig.length, numConfigs, 0);
if (!isConfig || numConfigs[0] < 0) {
Log.d(TAG, "config参数配置失败");
return;
}
//指定OpenGL ES 2.0版本
int[] contextAttribute = {EGL14.EGL_CONTEXT_CLIENT_VERSION, 2, EGL14.EGL_NONE};
if (context == null) {
eglContext = EGL14.eglCreateContext(eglDisplay, eglConfig[0], EGL14.EGL_NO_CONTEXT,
contextAttribute, 0);
} else {
//传入context，表示与其它OpenGL ES上下文共享资源
eglContext = EGL14.eglCreateContext(eglDisplay, eglConfig[0], context,
contextAttribute, 0);
}
if (eglContext == EGL14.EGL_NO_CONTEXT) {
Log.d(TAG, "EGLContext 创建失败");
return;
}
int[] attrs = {EGL14.EGL_NONE};
eglSurface = EGL14.eglCreateWindowSurface(eglDisplay, eglConfig[0], surface, attrs, 0);
if (eglSurface == EGL14.EGL_NO_SURFACE) {
Log.d(TAG, "连接EGL和设备屏幕失败");
return;
}
//绑定eglContext
boolean isMakeCurrent = EGL14.eglMakeCurrent(eglDisplay, eglSurface, eglSurface, eglContext);
if (!isMakeCurrent) {
Log.d(TAG, "eglContext绑定失败");
}
}
