i have zen1 CPU, with 2 CCX, i have create 2 separate render on two CCX, split the render which lock each kdenlive to only 1 CCX, these setup perform better than auto asign by the OS, can you create render profile to split the render to 2 file, 2 CCX and than join the final with ffmpg concatenate?
Hi @kenwaskitha, and welcome to the forum and community.
Unfortunately, what you asked for is not as simple as creating a new profile. If that were the case, you could do it yourself 
Being able to split the render and have ffmpeg join the pieces later needs program logic to be developed. For that please open a wish list item in the official bug tracker.
okay, thanks for the replay