Searched refs:g1_min (Results 1 - 2 of 2) sorted by relevance

/external/libpng/contrib/gregbook/
H A Drpng2-x.c1115 uch g1_min = rgb[bg[pat].rgb1_min].g; local
1121 int g1_diff = rgb[bg[pat].rgb1_max].g - g1_min;
1132 g1 = g1_min + (g1_diff * yidx) / yidx_max;
1135 g1_inv = g1_min + (g1_diff * (yidx_max-yidx)) / yidx_max;
1887 uch g1_min = rgb[bg[pat].rgb1_min].g; local
1893 int g1_diff = rgb[bg[pat].rgb1_max].g - g1_min;
1904 g1 = g1_min + (g1_diff * yidx) / yidx_max;
1907 g1_inv = g1_min + (g1_diff * (yidx_max-yidx)) / yidx_max;
H A Drpng2-win.c866 uch g1_min = rgb[bg[pat].rgb1_min].g; local
872 int g1_diff = rgb[bg[pat].rgb1_max].g - g1_min;
883 g1 = g1_min + (g1_diff * yidx) / yidx_max;
886 g1_inv = g1_min + (g1_diff * (yidx_max-yidx)) / yidx_max;

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