I'm using VirtualGL to try to speed up access to a remote camera, but I'm getting error messages from VirtualGL.
My host system is a macbook pro 16". I connect to a VPN and use vglconnect and ssh configuration to forward my x11 connection through two hosts to my destination.The destination machine runs Fedora 30 and has an Nvidia Quadro M4000 graphics card. I can set VGL_CLIENT to the address on my host assigned by the VPN and get glxspheres64 to run (using vglrun) at approximately 700-800 frames per second for a bandwith total of 800-900 Mpixels/sec (according to glxspheres64). However, with the same setup I try to run vlc which fails. I need to be able to connect to the camera that is connected to this machine by USB. Running vlc without vglrun works but the frame rate is pretty slow. I'm hoping I can use VirtualGL to speed things up. Here are the error messages I receive when trying to run vlc: [VGL] ERROR: Could not load GLX/OpenGL functions [VGL] /usr/lib64/VirtualGL/libvglfaker.so: undefined symbol: glXGetProcAddressARB QMutex: destroying locked mutex I am also trying to follow the instructions for setting up a VNC server on my destination machine but I haven't yet been successful at setting this up. Suggestions welcome. Thank you in advance. -- You received this message because you are subscribed to the Google Groups "VirtualGL User Discussion/Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/virtualgl-users/025f30b7-c764-4671-8c1b-aa6b46ba042bn%40googlegroups.com.
