Re: What does PS add to jpg images?

In article <[EMAIL PROTECTED]>,
 [EMAIL PROTECTED] (Tacit) writes:
> ...
> If you use File->Save As, and you have instructed Photoshop to do so, Photoshop
> will include a file icon, a file preview, and information such as an ICC color
> profile to the image.
>
> If you instruct Photoshop not to include this information, or if you use
> File->Save for Web, Photoshop doesn't add "extra information" to the file.

File->Save As always includes XMP data containing many strings
of blanks. If these blanks have any use, I sure don't know what
it is.

-- 

Warren S. Sarle       SAS Institute Inc.   The opinions expressed here
[EMAIL PROTECTED]    SAS Campus Drive     are mine and not necessarily
(919) 677-8000        Cary, NC 27513, USA  those of SAS Institute.