asdfsampling-fix

1 files changed, 11 insertions, 1 deletions

diff --git a/pixman/pixman-filter.c b/pixman/pixman-filter.c
index 17668234..bbde9467 100644
--- a/pixman/pixman-filter.c
+++ b/pixman/pixman-filter.c
@@ -243,15 +243,23 @@ create_1d_filter (int              width,
 
     for (i = 0; i < n_phases; ++i)
     {
-	double frac = (n_phases == 1)? 0.5 : (i / (double)n_phases);
+	double frac = 0.5;
 	pixman_fixed_t new_total;
         int x, x1, x2;
 	double total, e;
+	int first;
 
 	/* Sample convolution of reconstruction and sampling
 	 * filter. See rounding.txt regarding the rounding
 	 * and sample positions.
 	 */
+	if (width & 1)
+	    first = 0;
+	
+	for (i = n_phases - 1; i >= 0; --i)
+	{
+	    int phase = frac 
+	}
 
 	x1 = ceil (frac - width / 2.0 - 0.5);
 	x2 = x1 + width;
@@ -259,6 +267,8 @@ create_1d_filter (int              width,
 	total = 0;
         for (x = x1; x < x2; ++x)
         {
+	    (n_phases == 1)? 0.5 : (i / (double)n_phases);
+
 	    double pos = x + 0.5 - frac;
 	    double rlow = - filters[reconstruct].width / 2.0;
 	    double rhigh = rlow + filters[reconstruct].width;