VP 15 Multicam Loses clips during shot switching

don-c wrote on 9/8/2017, 6:20 PM

I am trying to multicam edit in VP15. We have 9 angles. It plays back very smoothly with all 9 streams at 1/2 res. after 2-3 min of editing 2 or 3 clips will just disappear (go black) and I cant get them to come back up?
My clips are being fed via a 4 SSD raid zero drive. The clips are all same everything. They are Cineform 1920x1080 29.97P. Any idea ?????

Thank You
don c

I7 3930K 3.2Ghz
32 GB Ram
SSD 850 Pro OS drive
2x 850 EVO Raid 1TB
3-4 TB HD
Win 10 Pro 64bit OS
GTX 1080 8GB


Wolfgang S. wrote on 9/8/2017, 7:00 PM

Have you tried to disable the GPU acceleration? Latest drivers for your nvidia? Maybe you have reached the limits, with 9 Cineform streams even on your ssd-raid? Does it work with 5 or 6 streams?

set wrote on 9/9/2017, 5:00 AM

What video format of each stream?

don-c wrote on 9/9/2017, 2:05 PM

All of the clips are identical Cineform 1920x1080 29.97 p (Medium quality)