Searched refs:ALPHA_SCALE (Results 1 – 2 of 2) sorted by relevance
107 #define ALPHA_SCALE (2 * MAX_ALPHA) // scaling factor for alpha. macro130 alpha = (max_value > 1) ? ALPHA_SCALE * last_non_zero / max_value : 0; in GetAlpha()
104 #define ALPHA_SCALE (2 * MAX_ALPHA) // scaling factor for alpha. macro120 (max_value > 1) ? ALPHA_SCALE * last_non_zero / max_value : 0; in GetAlpha()