diff options
| -rw-r--r-- | src/bin/xcf/pixelfuncs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/bin/xcf/pixelfuncs.c b/src/bin/xcf/pixelfuncs.c index 7bb9300..f0c0754 100644 --- a/src/bin/xcf/pixelfuncs.c +++ b/src/bin/xcf/pixelfuncs.c @@ -308,7 +308,7 @@ combine_pixels_normal (DATA8* src, int src_w, int src_h, DATA8* dest, int dest_w unsigned char src_alpha; unsigned char new_alpha; float ratio, compl_ratio; - long tmp; + unsigned long tmp; _clip(&src_tl_x, &src_tl_y, &src_br_x, &src_br_y, &dest_x, &dest_y, dest_w, dest_h); @@ -325,7 +325,7 @@ combine_pixels_normal (DATA8* src, int src_w, int src_h, DATA8* dest, int dest_w if (src_alpha == 255) new_alpha = src_alpha; else - new_alpha = AD + INT_MULT((255 - AD), src_alpha, tmp); + new_alpha = AD + INT_MULT((255u - AD), src_alpha, tmp); b = 3; if (new_alpha != 0) @@ -725,7 +725,7 @@ combine_pixels_diss (DATA8* src, int src_w, int src_h, DATA8* dest, int dest_w, unsigned char src_alpha; unsigned char new_alpha; float ratio, compl_ratio; - long tmp; + unsigned long tmp; src_alpha = AS; @@ -734,7 +734,7 @@ combine_pixels_diss (DATA8* src, int src_w, int src_h, DATA8* dest, int dest_w, if (src_alpha == 255) new_alpha = src_alpha; else - new_alpha = AD + INT_MULT((255 - AD), src_alpha, tmp); + new_alpha = AD + INT_MULT((255u - AD), src_alpha, tmp); b = 3; if (new_alpha != 0) |