Searched refs:rounding_8 (Results 1 – 1 of 1) sorted by relevance
2412 static int const rounding_8[8] = {0, 0, 1, 1, 1, 1, 1, 2 }; in mpeg4_compute_chrominance_vectors() local2430 if(x > 0) vectors[4].dx = ((x >> 3) << 1) + rounding_8[x & 7]; in mpeg4_compute_chrominance_vectors()2431 else vectors[4].dx = -((((-x) >> 3) << 1) + rounding_8[(-x) & 7]); in mpeg4_compute_chrominance_vectors()2432 if(y > 0) vectors[4].dy = ((y >> 3) << 1) + rounding_8[y & 7]; in mpeg4_compute_chrominance_vectors()2433 else vectors[4].dy = -((((-y) >> 3) << 1) + rounding_8[(-y) & 7]); in mpeg4_compute_chrominance_vectors()