Searched refs:grad0 (Results 1 – 1 of 1) sorted by relevance
823 uint32 grad0; in FixIsolatedPixel() local864 grad0 = Abs_int32 (g02 - g42) + in FixIsolatedPixel()944 grad0 = Abs_int32 (b02 - b42) + in FixIsolatedPixel()988 uint32 minGrad = Min_uint32 (grad0, grad1); in FixIsolatedPixel()998 if (grad0 <= limit) in FixIsolatedPixel()1155 uint32 grad0; in FixSingleColumn() local1245 grad0 = Abs_int32 (g13 - g75) + in FixSingleColumn()1389 grad0 = Abs_int32 (b02 - b86) + in FixSingleColumn()1455 uint32 minGrad = Min_uint32 (grad0, grad1); in FixSingleColumn()1468 if (grad0 <= limit) in FixSingleColumn()