Delay in Changing Scenes even after clicking a new scene

I am using a laptop 12Gb RAM, i7. My camera is fed into xplit to one scene others scene contains pre-recorded videos. When is switch to or from the camera scene, there is a lot of dely, but this does not happen between the others scenes, I have disabled transition overide but it still happens, what could be the problem.

Hi! I just tried a quick test and I’m not getting a delay when switching scenes from a camera source. Can you send a screenshot of the settings where you’ve got the transition override disabled?