Searched defs:grayspot (Results 1 - 2 of 2) sorted by relevance
/vbox/src/libs/libpng-1.2.8/contrib/gregbook/ |
H A D | rpng2-win.c | 885 int ii, x, y, hw, hh, grayspot; local 900 * grayspot: size of the graying center area (anti-alias) 905 grayspot = CLIP(bg[pat].bg_gray, 1, (hh + hw)); 919 gray = (double)MAX(ABS(y), ABS(x)) / grayspot;
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H A D | rpng2-x.c | 990 int ii, x, y, hw, hh, grayspot; local 1005 * grayspot: size of the graying center area (anti-alias) 1010 grayspot = CLIP(bg[pat].bg_gray, 1, (hh + hw)); 1024 gray = (double)MAX(ABS(y), ABS(x)) / grayspot;
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