alpha and superposition

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   hi
i want to do a superposition of 2 pics with an alpha

a small one in jpg format (picture) under a big one in png 24 bit with an alpha layer 

i make test with fpdf and it's ok
 but fpdf do not supported alpha layer and i have to use png 8 bit which is a lower quality ( not enough for Printing)

does ised supported alpha layer ?

thanx

ps apologize for my poor english

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
thejoker31 Members Profile Find Members Posts Beginner Joined: 24 Oct 08 Status: Offline Points: 1	Post Options Post Reply Quote thejoker31 Report Post Thanks(0) Quote Reply Topic: alpha and superposition Posted: 24 Oct 08 at 3:59AM
	hi i want to do a superposition of 2 pics with an alpha a small one in jpg format (picture) under a big one in png 24 bit with an alpha layer i make test with fpdf and it's ok but fpdf do not supported alpha layer and i have to use png 8 bit which is a lower quality ( not enough for Printing) does ised supported alpha layer ? thanx ps apologize for my poor english