Hello all,

I do have a powerful PC with 2 Magewell devices (USB and PCIe). We successfully capture live video, but during movement you sometimes see the video stuttering / tearing, not significantly, but it does. There is 0 framedrop. When we play the recorded video, there is not tearing / stuttering at all.
The video comes from a Sony 9520L Full HD block, which is the converted into analog HD (component) and SDI.
Looking at the second monitor using SDI 60 Hz you see a perfect video, but the live picture on the PC has the effects described above.
Funny thing is, the more refresh rate you set for your monitor, the effect gets better.

What struggles me is that playing the same video from VLC does not show these effects.

Many thanks in advance, Marcus