fabic974 random (binary) wanderings in the philament empires…

Linux: Computer Graphics (X11/XCB, Wayland, OpenGL, Vulkan, etc)

OpenGL / OpenGL ES

glxinfo : find out which versions of OpenGL are supported

$ glxinfo |grep -i version
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
    Version: 17.3.1
    Max core profile version: 3.3
    Max compat profile version: 3.0
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.0
OpenGL core profile version string: 3.3 (Core Profile) Mesa 17.3.1
OpenGL core profile shading language version string: 3.30
OpenGL version string: 3.0 Mesa 17.3.1
OpenGL shading language version string: 1.30
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 17.3.1
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00

X11

XCB

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