Lines Matching refs:uchar
53 uchar **stack_top, **stack_bottom = 0; in cvCanny()
65 uchar* map; in cvCanny()
131 map = (uchar*)(mag_buf[2] + size.width + 2); in cvCanny()
135 CV_CALL( stack_top = stack_bottom = (uchar**)cvAlloc( maxsize*sizeof(stack_top[0]) )); in cvCanny()
153 #define CANNY_PUSH(d) *(d) = (uchar)2, *stack_top++ = (d) in cvCanny()
169 uchar* _map; in cvCanny()
221 uchar** new_stack_bottom; in cvCanny()
223 CV_CALL( new_stack_bottom = (uchar**)cvAlloc( maxsize * sizeof(stack_top[0])) ); in cvCanny()
259 _map[j] = (uchar)0; in cvCanny()
273 _map[j] = (uchar)0; in cvCanny()
288 _map[j] = (uchar)0; in cvCanny()
294 _map[j] = (uchar)1; in cvCanny()
307 uchar* m; in cvCanny()
310 uchar** new_stack_bottom; in cvCanny()
312 CV_CALL( new_stack_bottom = (uchar**)cvAlloc( maxsize * sizeof(stack_top[0])) ); in cvCanny()
342 const uchar* _map = map + mapstep*(i+1) + 1; in cvCanny()
343 uchar* _dst = dst->data.ptr + dst->step*i; in cvCanny()
346 _dst[j] = (uchar)-(_map[j] >> 1); in cvCanny()