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FreeTrack Forum > FreeTrack : English Forum > Support : FreeTrack Software > Slow FPS with FT2.2 - intriguing drop in performance

RSS > Slow FPS with FT2.2 - intriguing drop in performance, I used to get 28-30fps and now my webcam averages 14fps

DPLUIGI	#1 06/01/2009 - 04h17 Top
Class : Beta Tester Posts : 50 Registered on : 04/01/2008 Off line	With FreeTrack 2.2.0.279 my webcam records on average at 14fps, but it used to capture at 28-30fps. The drop in performance happened during the iteration of FT2.2 Beta (I was a beta tester). At the time I suspected that my system and/or webcam driver were responsible and needed re-install. I have now a fresh XP Home SP3 and driver install and still my webcam is averaging 14fps. Anyone has observed a drop in webcam performance for no apparent reason? At some point I'll buy my own Wii remote but for the time being I need to make the most of my EZ Cam IV (by Ezonics). Thank you in advance for your suggestions and comments. Donat-Pierre Luigi
7ok3r	#2 06/01/2009 - 21h39 Top
Class : Apprenti Posts : 3 Registered on : 27/10/2008 Off line	Check your webcam settings to see if its set at 15fps max. Sorry, that's all I can think of. Hope that helps.
DPLUIGI	#3 07/01/2009 - 02h10 Top
Class : Beta Tester Posts : 50 Registered on : 04/01/2008 Off line	My webcam is set to 30fps in camera setting. The average reported fps however to the observed value of 14. Similarly, the auto-exposure is off, ... I used FT for a while so I am familiar with the recommendation described in the FAQ, which is why this puzzling... Thanks for the suggestion. Donat
didja	#4 07/01/2009 - 18h26 Top
Class : Webmaster (admin) Posts : 1043 Registered on : 09/07/2007 Off line Www	Also try to disable the FPS multiplication ? Just for a try, who knows ? Rémy
babasior	#5 07/01/2009 - 20h56 Top
Class : Webmaster (admin) Posts : 930 Registered on : 09/07/2007 Off line Www	1 Try to closed all others webcam applications 2 Try to change Tracking resolution 3 Try to change Compressor 4 try to change FPS multiplication (like didja tell you) - Try to have a little less FPS that your webcam can view for example if Webcam FPS is 30 - try 28 ... 5 Try different webcam driver with all auto features disable .... 6 Try to have last directx 9.0c 7 no other idea for the moment .... Babasior. FreeTrack Online / www.Free-Track.net

FreeTrack Forum > FreeTrack : English Forum > Support : FreeTrack Software > Slow FPS with FT2.2 - intriguing drop in performance

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