On Wed, 2008-10-01 at 15:54 -0400, Robert Cummings wrote: > On Wed, 2008-10-01 at 19:48 +0100, Ashley Sheridan wrote: > > On Wed, 2008-10-01 at 14:12 -0400, Robert Cummings wrote: > > > I believe jpg is lossless if you choose 100% quality. > > > > > > Cheers, > > > Rob. > > > -- > > > http://www.interjinn.com > > > Application and Templating Framework for PHP > > Unless it's a JPEG 2000 (which isn't web-safe) then it's lossy > > I've never heard the term "web-safe" applied to images. What do you mean > by that? Lack of browser support? Breaks the web-safe 216 colour > palette? > > Cheers, > Rob. > -- > http://www.interjinn.com > Application and Templating Framework for PHP > > There are two types of JPEG, the normal ones, and the new 2000 format. JPEG 2000 I believe supports CMYK and lossless compression, but the images do not display on any browser I know of. This has caused a lot of problems with CMS's that I've put together, as the images aren't recognised by GD either, so I couldn't even change them. And a lot of clients didn't even realise they were using the wrong type, as they were just using the same images they use for print. Ash www.ashleysheridan.co.uk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
