setWebcamDevice   305 libbase/rc.h       void setWebcamDevice(int value) {_webcamDevice = value;}
setWebcamDevice   614 libmedia/gst/VideoInputGst.cpp         rcfile.setWebcamDevice(0);
setWebcamDevice   819 libmedia/gst/VideoInputGst.cpp         webcam->setWebcamDevice(_vidVect[dev_select]);