Miouyouyou
/ Linux_DRM_OpenGLES.c
Last active
April 21, 2025 13:40
An example, inspired by Rob Clark "kmscube.c" that uses Linux Direct Rendering Manager ( DRM ) and EGL to create an OpenGL ES 2 context. This is a standalone example, that just clears the screen with a blueish color. Usable with Rockchip DRM drivers and Mali Wayland/DRM userspace drivers.
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| // gcc -o drmgl Linux_DRM_OpenGLES.c `pkg-config --cflags --libs libdrm` -lgbm -lEGL -lGLESv2 | |
| /* | |
| * Copyright (c) 2012 Arvin Schnell <[email protected]> | |
| * Copyright (c) 2012 Rob Clark <[email protected]> | |
| * Copyright (c) 2017 Miouyouyou <Myy> <[email protected]> | |
| * | |
| * Permission is hereby granted, free of charge, to any person obtaining a | |
| * copy of this software and associated documentation files (the "Software"), | |
| * to deal in the Software without restriction, including without limitation |