>>4338714Gameboy camera only has 4 potential pixels it can spit out because each spot a pixel would be is represented by 2 binary slots. 00-01-10-11. This means that your gameboy camera captures white, black, light gray, dark gray. The gameboy camera also auto exposes. Within the camera you have 2 options of what you can control. Contrast and brightness, but using these should only really be used after you've let the GBC automatically sense what it's seeing. It's painfully slow to shoot on as a result. Take your time, let the gbc auto adjust the exposure, tweak brightness and contrast, thenshoot. It hates low light like you couldn't believe.
Personally for color, I resize then on gimp pick the 2 colors that will represent the 01-10 since 00 and 11 are black and white. If you really wanted to you could force the camera to be full color by shooting with a red filter, blue filter, and green filter and merging the photos together and mapping the respective photos to their channels. Some (most) people in this thread are full of shit and are just editing in post.