I should add, though, the idea of storing the mouse cursor separate from the captured video is a really good one in general. I am pretty sure this is what ScreenFlow does, because you can edit the mouse cursor in their app after a video has already been recorded. The tradeoff is that they need to spend more time and space during the recording phase to get really high quality source video, and then they have an additional export phase when you want to save the video out that does the rendering and lossy compression. That tradeoff is no problem for them, but doesn't fit RetroClip's use case.
