Calibrate Projector utility not working

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    When I run the calibrate projector utility, the red screen and black with white cross hairs screen never come up. All it appears to be is a screenshot of the desktop display and terminal. When I look back at the real terminal, this is what it displays:

    CalibrateProjector: Capturing 120 background frames…Vrui: Caught exception GLExtensionManager: Extension GL_EXT_gpu_shader4 not supported by local OpenGL while initializing rendering windows

    I would guess that this error would have something to do with me not having a high end graphics card capable of running the water simulation but I was planning on disabling it using ./bin/SARndbox -ws 0.0 0 -fpv. The computer I am using is a Dell with Intel Pentium and Integrated Graphics.

    Any idea on how to mediate this?

    Oliver Kreylos

    Please check this forum thread: Problem with OpenGL.

    Check that you installed version 3.6 of the Kinect 3D Video package, as indicated in step 4 of the installation instructions. It should work with that.

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