On 23/06/2022 00:05, Tatsuro MATSUOKA wrote:
[132545.312] (II) AIGLX: Testing pixelFormatIndex 2 [132545.343] GL_VERSION: 1.1.0 [132545.343] GL_VENDOR: Microsoft Corporation [132545.343] GL_RENDERER: GDI Generic [132545.343] wglwrap: Can't resolve "wglGetExtensionsStringARB" [132545.343] (EE) AIGLX: Won't use the generic native renderer as it is not accelerated [132545.343] glWinSelectGLimplementation: Loaded 'cygGL-1.dll' [132548.078] (II) IGLX: Loaded and initialized swrast [132548.078] (II) GLX: Initialized DRISWRAST GL provider for screen 0
Usually, this is what happens when the driver your graphics chipset isn't installed, it's just working in 'VGA mode'.
(Everything should still work, using the software OpenGL renderer, as if the X server was started with -nowgl)
But this doesn't seem to be the case, if a native Windows octave can find the hardware OpenGL renderer, which is a bit confusing.
Can you show the output of 'wglinfo'? -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
