© Trivinci Systems, LLC
TRU4orce System User Guide v1.2, January 2013
Page 41 of 42
Video Player
Why does my video look choppy?
Playing TRU4orce outings on a PC or laptop that does not meet the minimum recommended specification can
cause the video to look very choppy when playing back in Analyzer; the problem is exacerbated when playing
double stream video.
Our recommended PC specification that will give a very good user experience is:
Intel Dual Core 1.8GHz processor
2GB RAM
250GB HDD
SD card reader
As for a minimum specification, use the following as a guide:
Celeron 1.6 GHz
512MB RAM
75GB HDD
Note that while this minimum specification PC will run TRU4orce Analyzer well most of the time, it will slow when
opening large outings.
Data and Data Sources
What is the sampling rate for analog sensors?
All data is sampled at 30Hz to match the 30FPS video frame rate. This means you see a new data sample for every
video frame as you step through the video one frame at a time (using right arrow and left arrow keys).
Cameras and Lenses
What’s a good way to protect my cameras?
High-res cameras deliver the best image quality when they’re clean and free of scratches or dust; over time, bullet
camera lens covers can degrade from use. Clean the bullet camera lens cover, especially if mounted on the outside
of your vehicle, before and after every session. We also recommend replacing camera lens covers after every
session to protect lenses and to prolong the life of the lens glass.
Note: High-res mini-square cameras should never be used on the outside of a vehicle – they are not water proof
and do not have lens covers.
What are the lens covers in the replacement pack?
There is a 5-pack of replacement lens covers for the TRU4orce high res bullet cameras. Lens covers are specially
coated with a scratch resistant film to help prevent damage from debris. This will keep the camera view clear for as
long as possible while protecting your TRU4orce camera lens. To ensure great clear video every session, it is very
important to inspect your bullet camera lens cover for damage and dirt before and after each session. The lens
cover is quick and easy to swap out by simply unscrewing the front of the bullet camera.
The windshield (front) view is washed out…can I adjust the white balance?
TRU4orce cameras automatically adjust for different light levels. We typically suggest using a separate camera for
the interior view, and another for the exterior view.
Where can I get some more sticky tape for camera mounts?
The double sided tape we supply for mounting the TRU4orce standard mini square camera is manufactured by 3M.
We tested many different adhesive tapes and found that the 3M™ VHB™ Tape 5952 was the best for mounting on
glass, painted metal, plastic, vinyl (including vehicle interior surfaces that had been polished). This tape cures to
