I have an rx6600 and ryzen 5 5600. When i try to save a clip with instant replay while playing fortnite, the video is very choppy. It like "breaks?" and theres end part of the video in the middle of it. It also saves 20 seconds late for some reason so when i press the clip shortcut it doesnt save the last 60 seconds like it should but instead saves last 40 seconds and next 20 seconds. This only happens in fortnite, works perfectly otherwise.
