3DRobotics sells this cable for the GoPro: https://store.diydrones.com/Camera_L_shaped_cable_connector_p/cam-cbl-03.htm
What does it connect to and more importantly what is the pinout and color diagram.
The page does not any description or schematic.
Yellow is audio, white is video, black is ground, and red is power. You connect it to your video transmitter with a cable like this https://store.diydrones.com/Video_transmitter_cable_connector_p/cam... (I usually put some male pins in between the two female connectors to make the connection) or you can also connect it to your OSD. Good catch though, I will update the listing to include pinout.
The link above is inactive, is there another link or diagram?