On 21 Mar 2011, at 11:15, thorsten.i.r...@jyu.fi wrote: > rgb: filesize 1.7 MB, time to appear 12 s, framerate for rendering 32 fps > png: filesize 0.8 MB, time to appear 135 s (!), framerate for rendering 21 > fps > dds: filesize 1.1 MB, time to appear 13 s, framerate for rendering 20 fps > > I have also tried other dds options, some didn't even render properly, and > none was better than the bc3 shown here.
Maybe you already did this, but this needs a 'average of 3' (or 5) tests, because I would be very surprised if the input file format changes the final frame-rate after loading - it's all uncompressed to the same format in GPU memory, as far as I know. The PNG loading time also seems suspicious - decompressing a PNG is certainly more work than RGB or DDS, but decompressing a 1MB PNG shouldn't take even one second on a computer of the past few years. James ------------------------------------------------------------------------------ Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
