Tracking Tools sends NatNet data very slow
Posted: Thu Sep 20, 2012 8:11 am
Hi,
I'm using 4 V100:R2 with Tracking Tools 2.5.0 x86 for head tracking in CAD wall VR system. I'm using NatNet data streaming and today I found that my client application, that uses NatNet Lib from NatNet SDK 2.2 (the latest for today), receives data just about 12 times per second. Also I found that every time the data is received, the client receives 8 mocap frames (camera FPS set to 100 in Tracking Tools) simultaneously. Changing camera FPS to 50 or 25 leads to 4 or 2 mocap frames the client receives simultaneously. On the Frame Info pane in Tracking Tools I found that the parameter "Display FPS" equals the frequency the client receives the data, e. g. about 12 FPS. So my question is how can I increase the ratio of data updates more than 12 FPS? In my application the value of 12 data frames (each containing 2, 4 or 8 mocap frames) per second is very poor.
Also setting up Tracking Tools 2.5.0 x64 leads to large memory leaks at the startup of application then it eats all the system memory, computer begins to work very very slow making it impossible to use TT.
Thanks in advance.
I'm using 4 V100:R2 with Tracking Tools 2.5.0 x86 for head tracking in CAD wall VR system. I'm using NatNet data streaming and today I found that my client application, that uses NatNet Lib from NatNet SDK 2.2 (the latest for today), receives data just about 12 times per second. Also I found that every time the data is received, the client receives 8 mocap frames (camera FPS set to 100 in Tracking Tools) simultaneously. Changing camera FPS to 50 or 25 leads to 4 or 2 mocap frames the client receives simultaneously. On the Frame Info pane in Tracking Tools I found that the parameter "Display FPS" equals the frequency the client receives the data, e. g. about 12 FPS. So my question is how can I increase the ratio of data updates more than 12 FPS? In my application the value of 12 data frames (each containing 2, 4 or 8 mocap frames) per second is very poor.
Also setting up Tracking Tools 2.5.0 x64 leads to large memory leaks at the startup of application then it eats all the system memory, computer begins to work very very slow making it impossible to use TT.
Thanks in advance.