Back up Camera wiring

Hello guys, I'm in distress here. I've got an OEM back up camera in my rear view mirror. I installed an aftermarket in dash stereo that has back up camera capabilities. My question is, What color are the wires or what plug goes to the back up cam in the mirror? Thanks in advance

 

I have also been researching this on my 2010 double cab. I looks like you need an adapter and it depends on if you want to keep both feeds with a weaker signal or just have it in the new stereo.
Also, they note the stock camera is meant for a smaller picture and older quality. It might be worth upgrading the actual camera as well.

https://youtu.be/iIZZAtEcBqk?si=xjIaf6nqAAhiXJf3


Hope this helps.