I am not aware of any jurisdiction that videotapes evaluations. There are a number of problems with trying to videotape them. First and foremost, for any of the police stations that have cameras, the cameras are fixed, so they're going to catch a specific angle. The evaluation is done in such a fashion that, unless you actually position the person to catch that camera angle, you're going to miss things. And regardless of whether you can position them properly, it's still a two-dimensional view.
We use videos for training. The videos are done using hand-held cameras by professionals who have to move with us. They have multiple angles, multiple cameras, and then they put them together so that they are of some use to us for training purposes, and even at that, there are things missed.
When I was stationed in British Columbia, we had in-car cameras and we had the same problem with them. Again, they're fixed. They don't have any depth perception. As a result, evidentially, they have little value in court. From my perspective, I certainly think that aside from the cost of installing cameras, they miss more things than they would capture. No one has that capability right now.