now that I have a computer and time
3 years ago
Tonight I’m working on a simple object-tracking script. My laptop has a camera, and I want to get it to track the coordinates of a flashlight (or whatever else is the brightest point in the frame).
Update: this took about 5 minutes, because there’re already examples on the p5 homepage. Apparently the iSight cameras in Intel Macs all feed back blue video. The RGBA color data comes in a different order than p5 expects. I’m almost sure that it’s not simply flipped argb to bgra.
