I want to develop a video call app and the requirement is, there is a usb camera and i should connect it when i make a video call. then it should take video from usb camera .
i found a uvc camera library for take camera view from usb camera and agora for video calll .
But the problem is in agora library has been implement to choose rear and front camera and also the library is read only . i can't change code .
Any one have any idea to solve this problem and i also want to know that is there any possibility to disable front and rear camer?