Hi, let me add two points:
~ 8% of the startup time is consumed generating the mibmaps (ssgMakeMibMaps) (measured with Intel VTune). I.e. is used for downsampling textures. The tremendous texture memory is a performance killer for lowend graphics like intel 91x. (I got 1 Frame/sec.) I worked out a patch to plib, reducing all flightgear texture sizes and got 15 Frames/sec. Olaf _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel