Lines Matching refs:x1
360 static double filter_cubic_spline(const double x1) in filter_cubic_spline() argument
362 const double x = x1 < 0.0 ? -x1 : x1; in filter_cubic_spline()
378 static double filter_cubic_convolution(const double x1) in filter_cubic_convolution() argument
380 const double x = x1 < 0.0 ? -x1 : x1; in filter_cubic_convolution()
381 const double x2 = x1 * x1; in filter_cubic_convolution()
426 static double filter_lanczos8(const double x1) in filter_lanczos8() argument
428 const double x = x1 < 0.0 ? -x1 : x1; in filter_lanczos8()
443 static double filter_lanczos3(const double x1) in filter_lanczos3() argument
445 const double x = x1 < 0.0 ? -x1 : x1; in filter_lanczos3()
460 static double filter_hermite(const double x1) in filter_hermite() argument
462 const double x = x1 < 0.0 ? -x1 : x1; in filter_hermite()
470 static double filter_triangle(const double x1) in filter_triangle() argument
472 const double x = x1 < 0.0 ? -x1 : x1; in filter_triangle()
478 static double filter_bell(const double x1) in filter_bell() argument
480 const double x = x1 < 0.0 ? -x1 : x1; in filter_bell()
526 static double filter_quadratic(const double x1) in filter_quadratic() argument
528 const double x = x1 < 0.0 ? -x1 : x1; in filter_quadratic()
557 static double filter_quadratic_bspline(const double x1) in filter_quadratic_bspline() argument
559 const double x = x1 < 0.0 ? -x1 : x1; in filter_quadratic_bspline()
2215 int x1,y1; in gdImageClipRectangle() local
2218 x1 = r->x + r->width - 1; in gdImageClipRectangle()
2222 r->width = CLAMP(x1, c1x, c2x) - r->x + 1; in gdImageClipRectangle()
