Searched refs:r1_diff (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.c1116 int r1_diff = rgb[bg[pat].rgb1_max].r - r1_min; local
1127 r1 = r1_min + (r1_diff * yidx) / yidx_max;
1130 r1_inv = r1_min + (r1_diff * (yidx_max-yidx)) / yidx_max;
1885 int r1_diff = rgb[bg[pat].rgb1_max].r - r1_min; local
1896 r1 = r1_min + (r1_diff * yidx) / yidx_max;
1899 r1_inv = r1_min + (r1_diff * (yidx_max-yidx)) / yidx_max;
H A Drpng2-win.c846 int r1_diff = rgb[bg[pat].rgb1_max].r - r1_min; local
857 r1 = r1_min + (r1_diff * yidx) / yidx_max;
860 r1_inv = r1_min + (r1_diff * (yidx_max-yidx)) / yidx_max;

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