Hi Paul,
Sorry i havent had the chance to post lately – NAB prep is pretty crazy at the moment.
We did change the genlock in 4.8 as there was an issue with 4.7 and genlock with Extreme cards. We believe we fixed it but there is obviously a few folks having an issue with genlock judging by the posts on here.
I am getting the same blackburst model that Jeff Bernstein has this week and we can look at it then. Hopefully we can reproduce it and address it.
To be honest though, even if we reproduce it, we just won’t get a chance to do anything about until after NAB. All software and hardware engineering is locked down until after the show. My apologies, as normally we would jump all over it.
If you are going to the show be sure sure to drop by and say hi – There is quite a clan of us going this year and it would be nice to put some faces to names.
Cheers,
Regards,
Matt
Blackmagic Design