Searched refs:DFIX (Results 1 – 1 of 1) sorted by relevance
31 #define DFIX 4 // extra precision for ordered dithering macro42 #define DFIX 0 macro74 #define CLIP_8b_MASK (int)(~0U << (8 + DFIX))76 return (!(v & CLIP_8b_MASK)) ? (uint8_t)(v >> DFIX) : (v < 0) ? 0u : 255u; in clip_8b()146 const int c = (v << DFIX) + correction[average[x] - (v << LFIX)]; in ApplyFilter()169 const int max_threshold = threshold2 << DFIX; in InitCorrectionLUT()173 int c = (i <= threshold2) ? (i << DFIX) in InitCorrectionLUT()