Re: [PHP] GD createpng and getting different png formats

2004-05-14 Thread Sam Joseph
, but the gist is that you need a palette-based image to get 8-bit PNGs! -Galen On May 14, 2004, at 4:27 PM, Sam Joseph wrote: Hi Galen, Many thanks for your reply. I tried to find things in the php manual relating to bit depth, but I didn't find anything relevant: http://www.google.co.jp/

Re: [PHP] GD createpng and getting different png formats

2004-05-14 Thread Sam Joseph
, it's all off the top of my head but I think it will give you enough to go on. -Galen On May 14, 2004, at 3:05 PM, Sam Joseph wrote: Hi all, I've recently got the GD libraries set up and working with php and I have been resizing and reformating images to my hearts content. One thing

[PHP] GD createpng and getting different png formats

2004-05-14 Thread Sam Joseph
Hi all, I've recently got the GD libraries set up and working with php and I have been resizing and reformating images to my hearts content. One thing I notice however is that when I output png images they seem by default to come out in the larger size PNG32 format, as opposed to the lightweigh