- Posts: 2
- Joined: Wed May 16, 2018 2:59 pm
- Real Name: Robin Carlisle
Hi Robin,
It is likely that physically there is issue with one of your dual-link SDI connections.
The Capture preview provided by Media Express is similar to IDeckLinkGLScreenPreviewHelper where the video frame is scaled to 1/4 height for 4K frames by dropping rows. So even with CH_B unplugged in dual-link setup, the capture preview looks OK in Media Express. With this setup, you can then grab still frame (Ctrl-G) and open in a TGA viewer to see dropped lines and poor chrominance
Regards
Cameron