hi all, I have some probelms when using FBO. I have an Nvidia Quadro Fx 550, on an ubuntu 8.10 distribution
when doing osgprerender --hdr --fbo cow.osg Sometimes I get the following output: >> RenderStage::runCameraSetUp(), FBO setup failed, FBO status= 0x8cdd With OSG_NOTIFY_LEVEL=DEBUG i get: >> WGL_ARB_render_texture is not supported. I find it strange that WGL_render_texture has to be supported as I thought it was a Windows only extension. Does this means that FBO can not be used on linux? I don't know why I get this message sometimes but not every time. BTW In my osg application I am doing FBO based screenshot, and I have the same behaviour: sometimes it works perfectly and dometimes I get this message and I get a black image. Thanks guys -- Loïc Simon
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