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I don't know that it's possible on recent Apple hardware. I remember reading somewhere that the green LED is triggered by the camera power line, or something al
by stephenr 10y ago
I don't know that it's possible on recent Apple hardware. I remember reading somewhere that the green LED is triggered by the camera power line, or something along those lines.
- cptskippy 10y agoThat's how it should be however that's not how it is for all web cameras. I don't know specifics about Apple.
- nitrogen 10y agoNote to anyone developing a new webcam: if you want to be able to flash your LED to indicate something to the user, add another color, and keep the main LED tied to the power line (ideally with a hardware-implemented delayed shutoff on the power so a single-frame grab lights the LED for a long time).