Hal V. Engel wrote: > On Thursday 29 May 2008 16:59:55 John Donoghue wrote: > >> Is there anyway to cap the frame rate of updates. >> >> Setting the frame rate display option shows that flightgear is updating at >> 90fps, but using 100% CPU. >> >> If I could limit the frame rate to some lesser value, I would have cpu >> cycles spare perhaps. >> >> I am running an external FCM that is only u[pdating 5 x per second (using >> fg as visualization, rather than a full blown sim), so a much smaller frame >> rate wouldnt hurt anytthing. >> > > try setting > > --prop:/sim/frame-rate-throttle-hz=<what ever frame rate you want to use> > > You should probably use a value that is an multipule of the rate of your FDM > (like <what ever frame rate you want to use> = 10 or 15). > > Hal > On Nvidia Cards enabling Sync to Vblank may cause the CPU to lower usage at times. > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Flightgear-users mailing list > Flightgear-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/flightgear-users > >
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