We've switched to the 1.4 Version of Arena for the new features. We sucessfully imported a 1.3 project. This project file contains some takes with a skeleton (actor) of 34 markers and a rigid body consisting of four markers. If I preview the takes, the tracking doesn't work immediatly, at the middle of the take the tracking recognizes the skeleton and rb and continues to track them continously ( when it loops, the beginning is tracked then properly, too).
Now, when I trajectorize this take, I see the skeleton and rb properly tracked in the background while processing. When I'm selecting the trajectory and playing it, arena suddenly only tracks the rb, can't even see any of the skeleton markers. When I export the trajectory as bvh, the only joint is the rb joint (no skeleton joints). I tried to disable the tracking of the rb or the skeleton (so only one of them is tracked) but this introduces more problems because the algorithms tend to confuse markers from both objects (doesn't happen when both are tracked).
We haven't had time yet to make a new setup with 1.4 to test from calibration over tracking to trajectorizing to check if there are problems with the 1.3 to 1.4 conversion.
How can we get the skeleton and rb together into a bvh file?