SBUF_VALID        415 modules/objdetect/src/cascadedetect.cpp     if (!(sbufFlag & SBUF_VALID))
SBUF_VALID        418 modules/objdetect/src/cascadedetect.cpp         sbufFlag |= SBUF_VALID;
SBUF_VALID        520 modules/objdetect/src/cascadedetect.cpp         sbufFlag = SBUF_VALID;