I'm trying to access an UVC compliant webcam (this model: https://www.e-consystems.com/OV4682-RGB-IR-USB3-camera.asp#key) on mac OS X (Yosemite 10.10.5).
I cannot access it by :
VideoCapture videoInput;
videoInput.open(1);
Although I'm able to open the built-in iSight webcam with videoInput.open(0);
When I list the devices connected to my mac I see the webcam (See3Cam). In the terminal, "ioreg -p IOUSB" gives :
+-o Root <class ioregistryentry,="" id="" 0x100000100,="" retain="" 9=""> +-o XHCI Root Hub SS Simulation@14 <class iousbroothubdevice,="" id="" 0x1000002e3$="" |="" +-o="" card="" reader@15300000="" <class="" iousbdevice,="" id="" 0x1000012b2,="" registered,="" m$="" |="" +-o="" see3cam_cu40@15100000="" <class="" iousbdevice,="" id="" 0x100001c82,="" registered,="" $="" +-o="" xhci="" root="" hub="" usb="" 2.0="" simulation@14="" <class="" iousbroothubdevice,="" id="" 0x1000$="" +-o="" apple="" internal="" keyboard="" trackpad@14500000="" <class="" iousbdevice,="" id="" 0x1$="" +-o="" brcm20702="" hub@14300000="" <class="" iousbhubdevice,="" id="" 0x1000012b6,="" register$="" +-o="" bluetooth="" usb="" host="" controller@14330000="" <class="" iousbdevice,="" id="" 0x1000$<="" p="">
Thanks for your help