GINDX 135 libavfilter/vf_colorconstancy.c s->gauss[0][i] = exp(- pow(GINDX(filtersize, i), 2.) / (2 * sigma * sigma)) / ( sqrt(2 * M_PI) * sigma ); GINDX 147 libavfilter/vf_colorconstancy.c s->gauss[1][i] = - (GINDX(filtersize, i) / pow(sigma, 2)) * s->gauss[0][i]; GINDX 148 libavfilter/vf_colorconstancy.c sum1 += s->gauss[1][i] * GINDX(filtersize, i); GINDX 160 libavfilter/vf_colorconstancy.c s->gauss[2][i] = ( pow(GINDX(filtersize, i), 2) / pow(sigma, 4) - 1/pow(sigma, 2) ) GINDX 168 libavfilter/vf_colorconstancy.c sum2 += (0.5 * GINDX(filtersize, i) * GINDX(filtersize, i) * s->gauss[2][i]); GINDX 280 libavfilter/vf_colorconstancy.c dst[INDX2D(r, c, width)] += GAUSS(src, r, c + GINDX(filtersize, g), GINDX 295 libavfilter/vf_colorconstancy.c dst[INDX2D(r, c, width)] += GAUSS(src, r + GINDX(filtersize, g), c,