USBUF_VALID       401 modules/objdetect/src/cascadedetect.cpp     if (!(sbufFlag & USBUF_VALID))
USBUF_VALID       404 modules/objdetect/src/cascadedetect.cpp         sbufFlag |= USBUF_VALID;
USBUF_VALID       505 modules/objdetect/src/cascadedetect.cpp         sbufFlag = USBUF_VALID;