* pixels.c: fix a bug in the f32 to u8 RGB conversion.

git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2774 92316355-f0b4-4df1-b90c-862c8a59935f

pipi/pixels.c

@@ -192,7 +192,7 @@ pipi_pixels_t *pipi_getpixels(pipi_image_t *img, pipi_format_t type)
 
                     dest[3 * (y * img->w + x) + i] = d;
 
-                    e = (p - u8tof32(d));
+                    e = (p - u8tof32(d)) / 8;
                     if(x < img->w - 1)
                         src[4 * (y * img->w + x + 1) + i] += e * 7;
                     if(y < img->h - 1)