Lines Matching refs:uchar
95 icvFloodFill_8u_CnIR( uchar* pImage, int step, CvSize roi, CvPoint seed,
96 uchar* _newVal, CvConnectedComp* region, int flags,
99 uchar* img = pImage + step * seed.y;
103 uchar newVal[] = {0,0,0};
373 icvFloodFill_Grad_8u_CnIR( uchar* pImage, int step, uchar* pMask, int maskStep,
374 CvSize /*roi*/, CvPoint seed, uchar* _newVal, uchar* _d_lw,
375 uchar* _d_up, CvConnectedComp* region, int flags,
378 uchar* img = pImage + step*seed.y;
379 uchar* mask = (pMask += maskStep + 1) + maskStep*seed.y;
383 uchar newVal[] = {0,0,0};
390 uchar newMaskVal = (uchar)(flags & 0xff00 ? flags >> 8 : 1);
679 icvFloodFill_Grad_32f_CnIR( float* pImage, int step, uchar* pMask, int maskStep,
685 uchar* mask = (pMask += maskStep + 1) + maskStep*seed.y;
696 uchar newMaskVal = (uchar)(flags & 0xff00 ? flags >> 8 : 1);
995 void* img, int step, uchar* mask, int maskStep, CvSize size,
1031 union { uchar b[4]; float f[4]; } ld_buf, ud_buf;
1080 const uchar* seed_ptr = img->data.ptr + img->step*seed_point.y + elem_size*seed_point.x;
1087 if( seed_ptr[i] != ((uchar*)nv_buf)[i] )
1122 uchar* mask_row = mask->data.ptr + mask->step;
1129 mask_row[0] = mask_row[size.width+1] = (uchar)1;
