intermittent VIDEO In NUENDO 6.0.7

In NUENDO 6.0.7 video start goes not smoothly in FULL SCREEN mode and some times in ACTUAL SIZE mode. When I just open session everything is fine but after several starts and stops the problem appear& The same project with the same video on the same machine works perfectly in NUENDO 5.5.6

iMAc, Intel Core i7, 16 Gb 1600 MHz DDR3,NVIDIA GeForce GTX 775M 2048 MB,OS X 10.9.1

P.S. Why Collected Issues is locked?

I believe I might be having the same problem and it appears to happen when I’m working with a large number of tracks.


are you using a special video card (Blackmagic, AJA etc.) or is it the GeForce?

I will check why the forum has been locked. It will be reopened asap.