webcamCreateMainBin  321 libmedia/gst/VideoInputGst.cpp     webcamCreateMainBin();
webcamCreateMainBin  333 libmedia/gst/VideoInputGst.cpp     return webcamCreateMainBin() && webcamCreateDisplayBin() &&
webcamCreateMainBin  393 libmedia/gst/VideoInputGst.h     gboolean webcamCreateMainBin();