Home
last modified time | relevance | path

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

/PHP-7.2/ext/gd/libgd/
H A Dgd_interpolation.c631 const int dst_weight = (gdAlphaTransparent - dst_alpha) * src_alpha / gdAlphaMax; in _color_blend() local
632 const int tot_weight = src_weight + dst_weight; in _color_blend()
637 + gdTrueColorGetRed(dst) * dst_weight) / tot_weight; in _color_blend()
639 + gdTrueColorGetGreen(dst) * dst_weight) / tot_weight; in _color_blend()
641 + gdTrueColorGetBlue(dst) * dst_weight) / tot_weight; in _color_blend()
H A Dgd.c2942 int src_weight, dst_weight, tot_weight; in gdAlphaBlend() local
2962 dst_weight = (gdAlphaTransparent - dst_alpha) * src_alpha / gdAlphaMax; in gdAlphaBlend()
2963 tot_weight = src_weight + dst_weight; in gdAlphaBlend()
2971 + gdTrueColorGetRed(dst) * dst_weight) / tot_weight; in gdAlphaBlend()
2973 + gdTrueColorGetGreen(dst) * dst_weight) / tot_weight; in gdAlphaBlend()
2975 + gdTrueColorGetBlue(dst) * dst_weight) / tot_weight; in gdAlphaBlend()

Completed in 22 milliseconds