You can just make a video, and select a column of pixels. Then place the different columns (color-wise) you get from each frame next to each other. The resultin

You can just make a video, and select a column of pixels. Then place the different columns (color-wise) you get from each frame next to each other. The resulting image will have the same width as the number of frames you used and it will probably have a lot of artefacts considering the quality of today's (home) video technology. But it is essentially the same. Just what came to my mind just now.