Lines Matching refs:GLX
1 GLX Framebuffer Compatibility investigation
4 In GLX and EGL, contexts are created with respect to a config that
9 the GLX and EGL specs but the following is clear:
10 * In GLX the config's color buffer must have the same type, including
22 the confusion and call the GLX context our backing context.
24 The problem we have is that the the GLX context is created before
27 are compatible with the GLXFBConfig of our GLX context; we also need
28 to choose the GLXFBConfig of our GLX context so that it matches the
31 Choice of the GLX context GLXFBConfig
34 We decided that our GLX context's configuration must satisfy the following:
39 * It must support rendering to all the types of GLX surfaces so that we can
48 When using the condition of compatibility defined in the GLX spec and filtering
72 with a GLX context using config 0x024. The first thing we see is that BadMatch is
96 buffered like 0x024 which is our GLX context config. The compatible configs are then:
146 multisample buffer. The GLX spec seems to hint it should still work ("should have the
160 In GLX, a criterium for context and surface compatibility is that buffers
197 using the GLX EGL implementation in the wild it would be good to test it on other