SetDetectionPrecision(Precision)

Set motion detection precision, with less precision more speed on video process, the values can take these values:

#VMB_WEBCAM_FULLPRECISION, is most precise mode, for surveillance applications.
#VMB_WEBCAM_HALFPRECISION, half precision mode, for games with a maximum video size of 352x288.
#VMB_WEBCAM_QUARTERPRECISION, quarter precision mode, for games with a maximum video size of 640x480.