c_gdk_pixbuf_composite_color_simple

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GdkPixbuf* function(GdkPixbuf* src, int destWidth, int destHeight, GdkInterpType interpType, int overallAlpha, int checkSize, uint color1, uint color2) c_gdk_pixbuf_composite_color_simple;

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