Find cam by device name instead of id. (openFrameworks)

testApp.cpp

string deviceName = "Logitech Camera";
vector<ofVideoDevice> devices = vidGrabber.listDevices();
        
for(vector<ofVideoDevice>::iterator it = devices.begin(); it != devices.end(); ++it) {
	if(it->deviceName == deviceName) {
		vidGrabber.setDeviceID(it->id);
		break;
	}
}