Top "Egl" questions

How to set OpenGL version in either EGL or GLSurfaceView?

For the OpenGL Android project I am working on, I need ES 2.0, but I need the control of rendering buffers/…

android opengl-es opengl-es-2.0 egl

List screen resolutions using Wayland/Weston

I am porting some tests from X11 to Wayland and there is little to no information on how to list …

linux egl wayland

texture for YUV420 to RGB conversion in OpenGL ES

I have to convert and display YUV420P images to RGB colorspace using the AMD GPU on a Freescale iMX53 …

opengl-es gpu rgb yuv egl

Android: Is it possible to create a SurfaceTexture without a SurfaceView?

I want to create a SurfaceTexture with an OpenGL texture that I can manage, in a setup similar to this …

android opengl-es android-ndk egl

eglCreateWindowSurface: native_window_api_connect failed

I have a problem that occours only with the latest Samsung Galaxy series when android:hardwareAccelerated is set to false …

android opengl-es egl

pbuffer vs fbo in egl offscreen rendering

I'm very confused at egl pbuffer surface. In my opinion, a pbuffer surface is a platform independent surface, just like …

opengl-es egl off-screen

Fedora 19 using rpmfussion's NVIDIA driver: libGL error: failed to load driver: swrast

When running an app that uses Qt 4.7 on my Fedora 19 box I am getting the following errors from the application: …

opengl fedora nvidia egl glx

GLES2.0: Use GL_TEXTURE_EXTERNAL_OES via glEGLImageTargetTexture2DOES

I would like to render an image buffer in Java (NDK is no option in this case) and pass it …

java android opengl-es-2.0 egl

Opengls eglCreateWindowSurface GL Error EGL_BAD_ALLOC

I am getting eglCreateWindowSurface GL Error EGL_BAD_ALLOC when open app first time after installing in Samsung Galaxy S6 …

android opengl-es egl

replacing glReadPixels with EGL_KHR_image_base for faster pixel copy

I am trying to use EGL_KHR_image_base in an android native process in order to replace glReadPixels because …

android android-ndk egl