// Constructor (single) Cam::Cam(){ setCommonResolutions(); getNumberDevices(); //devices devs[n_devices]; //getDevicesInfo(devs); setDevice(0); //getDeviceInfo(0); }
const char* getSerialNumber(unsigned device_idx) { if (device_idx < getNumberDevices()) return device_serials_[device_idx].c_str(); throw std::runtime_error("libfreenect: device idx out of range"); }