Searched refs:bgscale (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/contrib/gregbook/
H A Drpng2-x.c195 static int bgscale, bgscale_default = 16; variable
1101 bgscale = (pat == 0)? 8 : bgscale_default;
1102 yidx_max = bgscale - 1;
1106 colors (N == bgscale).
1124 yidx = (int)(row % bgscale);
1125 even_odd_vert = (int)((row / bgscale) & 1);
1143 even_odd_horiz = (int)((i / bgscale) & 1);
1174 Soft gradient-diamonds with scale = bgscale. Code contributed by Adam
1180 hmax = (bgscale-1)/2; /* half the max weight of a color */
1191 yidx = (int)(row % bgscale);
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H A Drpng2-win.c164 static int bgscale = 16; variable
814 int xidx, yidx, yidx_max = (bgscale-1);
836 colors (N == bgscale).
854 yidx = row % bgscale;
855 even_odd_vert = (row / bgscale) & 1;
873 even_odd_horiz = (i / bgscale) & 1;
904 Soft gradient-diamonds with scale = bgscale. Code contributed by Adam
910 hmax = (bgscale-1)/2; /* half the max weight of a color */
921 yidx = row % bgscale;
923 yidx = bgscale
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