Quoting Vivian Meazza : > Robert Black > > > Sent: 29 August 2007 03:41 > > To: FlightGear developers discussions > > Subject: Re: [Flightgear-devel] [Bug-Report] Stutterer and > > pauses withdynamic-view > > > > > > On Tuesday 28 August 2007 18:44, Laurence Vanek wrote: > > > > > also had this problem in general (not with dynamic view). > > only thing > > > that helped was adding the following to my .fgfsrc file: > > > > > > --prop:/sim/frame-rate-throttle-hz=75 > > > > > > as far I know no one has solved this problem. apparently > > only a few of > > > us seem to have the issue. > > > > I thought everyone had this behavior. Most videos I have > > seen of FG have the > > stutter and pause. > > Robert > > > > I certainly do. I suspect that people have given up complaining about it and > have come to regard it as normal. At its worst it makes FG almost impossible > to use.
I think stutter comes from the threaded scenery tile loader. When you change view direction, you ask the loader to load more tiles, and when all required tiles are loaded for a given position, the stutter stops. Also, when there is an insane frame rate, there should be no CPU time allocated to the tile loader, and thus, the stutter, so limiting the frame rate, either by using the throttling feature, or activating vsync, should lessen the problem. -Fred -- Frédéric Bouvier http://frfoto.free.fr Photo gallery - album photo http://www.fotolia.fr/p/2278/partner/2278 Other photo gallery http://fgsd.sourceforge.net/ FlightGear Scenery Designer ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
