Searched refs:b_diff (Results 1 – 1 of 1) sorted by relevance
863 int b_diff = b - b_sub; in SobelXRow_C() local865 int sobel = Abs(a_diff + b_diff * 2 + c_diff); in SobelXRow_C()881 int b_diff = b - b_sub; in SobelYRow_C() local883 int sobel = Abs(a_diff + b_diff * 2 + c_diff); in SobelYRow_C()