Hello, this issue has been around for quite some time now but I haven't been able to do any editing in kdenlive due to instability problems which were recently fixed. I love the look and workflow of kdenlive and this is my final issue before switching over to kdenlive. So the final issue of artifacting comes whenever I use multiple effects on a single clip. I have attached images to show what is happening. I have also noticed that these issues are only present when I use my GPU for real time rendering (Movit Library). They also happen on any effect not just certain ones. I haven't seen anyone else having this problem nor could I figure it out myself so I resorted to using the forum. Any help is appreciated!
https://imgur.com/a/kTXnx

System Specs: i7 4790, 16gb ddr3, GTX 980ti, Running Arch