Searched refs:SFIX (Results 1 – 1 of 1) sorted by relevance
166 #define SFIX 2 // fixed-point precision of RGB and Y/W macro170 #define SHALF (1 << SFIX >> 1)171 #define MAX_Y_T ((256 << SFIX) - 1)172 #define SROUNDER (1 << (YUV_FIX + SFIX - 1))328 return ((fixed_y_t)a << SFIX) | SHALF; in UpLift()387 return clip_8b(16 + (luma >> (YUV_FIX + SFIX))); in ConvertRGBToY()392 return clip_8b(128 + (u >> (YUV_FIX + SFIX))); in ConvertRGBToU()397 return clip_8b(128 + (v >> (YUV_FIX + SFIX))); in ConvertRGBToV()