Render uses just about all my CPU

huskereurocat wrote on 11/6/2023, 11:41 AM

I'm using VP 18 and I have an R7 5800x with 32GB Ram, paired with a RX 6700XT GPU on Windows 11. When I render a project using the MAGIX HEVC/AAC MP4 format along with the AMD VCE encoder, my CPU usage is in the high 80's to low 90's and my GPU is sitting at 8-12% usage. I've also tried this with the MAGIX AVC/AAC MP4 format and I get the same thing. Any way to get my GPU to take some of that burden off the CPU? My renders come out blurry in parts, thus thinking that it would be nice to shift some of that rendering burden to the GPU and see if that helps. I didn't have this issue with my old Nvidia GTX 1060 6 GB GPU, but in order to run Madden 24 I had to upgrade and chose the RX 6700XT.

Any suggestions?

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huskereurocat wrote on 11/11/2023, 1:32 AM

Okay, so nothing with VEGAS changed then.

Maybe check Mediainfo for today's media and see what the difference is- I bet a small setting change could have messed it up. Can OBS help you remux the file again using the same settings as before (AVC in MP4 container with keyint =1 )?

@RogerS OBS already auto-remux's the file from a fragemented mp4 to a conventional mp4 file with keyint=1. Are you saying I should be doing something other than that? Unclear.

RogerS wrote on 11/11/2023, 2:36 AM

What's the difference between the old and new files? If you got the settings wrong on the new one that's the problem.