I'll give it a try and see if I can reproduce it. Although compatibility problems are becoming more and more rare as VirtualGL matures, they still exist. Usually it's because the application is doing something that I haven't anticipated.
On 1/27/14 6:49 AM, Dr. Roman Grothausmann wrote: > Dear Mailinglist members, > > > Our virtualGL setup works perfectly so far (fiji, paraview, VTK-apps, ..), > except for the render canvas window of voreen (http://voreen.uni-muenster.de/ > self-compiled) which reacts to mouse input but is always black. When voreen > ist > started on a local desktop with a similar system set-up (Debian 7.1, > 3.2.0-4-amd64, NVIDIA Graphics card) the canvas window works flawlessly and > shows the actual render image. > > Could this be a virtualGL compatibility problem? > Or do we need some specific options for this application? > > Sadly, no error is reported by voreen (see log below). > > Many thanks for any help or hints > Roman > > __________________________________________________________________________ > > voreen.VoreenApplication (Info) Program: voreenve > voreen.VoreenApplication (Info) Version: 4.4 > voreen.VoreenApplication (Info) Compiler: gcc 4.7.2 [x86_64] > voreen.VoreenApplication (Info) Base path: /opt/voreen-4.4 > voreen.VoreenApplication (Info) Program path: /opt/voreen-4.4 > voreen.VoreenApplication (Info) User data path: /opt/voreen-4.4/data > (Developer > mode) > voreen.VoreenApplication (Info) Total CPU RAM (physical/virtual): 0 > bytes / 0 bytes > voreen.VoreenApplication (Info) Available CPU RAM (physical/virtual): 0 > bytes / > 0 bytes > voreen.VoreenApplication (Info) Modules: Advanced Lighting, Base, > Connexe, > Core, DevIL, Dynamic GLSL, Flowreen, Plotting, PVM, Random Walker, SEGY, > Staging, Stereoscopy, VolumeLabeling, ZIP, Base (Qt), Core (Qt), Dynamic GLSL > (Qt), Plotting (Qt), Random Walker (Qt), Stereoscopy (Qt) > voreen.VoreenApplication (Warning) Failed to deserialize application > settings > voreen.VoreenApplication (Info) HTML log file: > /opt/voreen-4.4/data/voreenve-log.html > voreen.VoreenApplication (Info) Initializing modules > voreenqt.VoreenApplicationQt (Info) Qt version: 4.8.2 > voreenve.VoreenMainWindow (Info) Log file: > /opt/voreen-4.4/data/voreenve-log.html > voreen.VoreenApplication (Info) Initializing OpenGL > tgt.init (Info) GLEW version: 1.7.0 > tgt.GpuCapabilities (Info) OS version: Linux 3.2.0-4-amd64 #1 SMP > Debian 3.2.51-1 x86_64 > tgt.GpuCapabilities (Info) OpenGL Version: 4.2.0 NVIDIA 304.88 > tgt.GpuCapabilities (Info) OpenGL Renderer: Quadro 4000/PCIe/SSE2 > tgt.GpuCapabilities (Info) GPU Vendor: NVIDIA Corporation (NVIDIA) > tgt.GpuCapabilities (Info) Texturing: yes, max size: 16384, 3D: > yes, > max 3D size: 2048 > tgt.GpuCapabilities (Info) Texture features: 32 units, NPOT, rectangles, > compression, 16x anisotropic > tgt.GpuCapabilities (Info) Framebuffer Objects: yes, max 8 color > attachments > tgt.GpuCapabilities (Info) Shaders: yes (OpenGL 2.0), GLSL > Version > 4.20, Shader Model 5.0, max GeometryShader Output Vertices: 1024 > tgt.GpuCapabilities (Info) Total Graphics Memory Size: 2047 MB > tgt.GpuCapabilities (Info) Available Graphics Memory Size: 1906 MB > voreen.VoreenApplication (Info) OpenGL initializing modules > voreenve.VoreenMainWindow (Info) VoreenVE plugins: > > ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ VirtualGL-Users mailing list VirtualGL-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/virtualgl-users
