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Searched refs:src_weight (Results 1 – 2 of 2) sorted by relevance

/PHP-8.1/ext/gd/libgd/
H A Dgd_interpolation.c642 const int src_weight = gdAlphaTransparent - src_alpha; in _color_blend() local
644 const int tot_weight = src_weight + dst_weight; in _color_blend()
648 red = (gdTrueColorGetRed(src) * src_weight in _color_blend()
650 green = (gdTrueColorGetGreen(src) * src_weight in _color_blend()
652 blue = (gdTrueColorGetBlue(src) * src_weight in _color_blend()
H A Dgd.c2939 int src_weight, dst_weight, tot_weight; in gdAlphaBlend() local
2958 src_weight = gdAlphaTransparent - src_alpha; in gdAlphaBlend()
2960 tot_weight = src_weight + dst_weight; in gdAlphaBlend()
2967 red = (gdTrueColorGetRed(src) * src_weight in gdAlphaBlend()
2969 green = (gdTrueColorGetGreen(src) * src_weight in gdAlphaBlend()
2971 blue = (gdTrueColorGetBlue(src) * src_weight in gdAlphaBlend()

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