M m_pink New member Apr 16, 2010 #1 Hi all My question is : how can i get and set alpha value of image in PHP GD ? i wanna read alpha value of an image ,, then set it by specific value ! I can do it with Red, Green and Blue ... but how can i did it with alpha ?? thanks
Hi all My question is : how can i get and set alpha value of image in PHP GD ? i wanna read alpha value of an image ,, then set it by specific value ! I can do it with Red, Green and Blue ... but how can i did it with alpha ?? thanks
