Searched refs:alpha_rsamples (Results 1 – 1 of 1) sorted by relevance
342 float alpha_rsamples; in compute_pixel_region_variance() local346 alpha_rsamples = 1.0f / (alpha_kdim * alpha_kdim * alpha_kdim); in compute_pixel_region_variance()350 alpha_rsamples = 1.0f / (alpha_kdim * alpha_kdim); in compute_pixel_region_variance()388 input_alpha_averages[out_index] = (vasum * alpha_rsamples); in compute_pixel_region_variance()416 input_alpha_averages[out_index] = (vasum * alpha_rsamples); in compute_pixel_region_variance()