B/W Image
| From: | Ulrik Witschass | Date: | Tue, 12 Oct 2004 13:12:13 +0000 |
| Subject: | B/W Image | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-199253@lists.php.net to get a copy of this message | ||
Hello List,
I browses the PHP Manual for some time now but didn't find exactly what I
was looking for.
I need to turn images uploaded by a user to b/w images to use them in
pdflib, the resulting PDF has to be black and white.
Now my question:
a) is this possible?
if(a)
b) do I do this with PHP Image functions (maybe colorallicate and stuff like
that) or is it possible to actually do that in PDFLib?
thanks in advance for any help
Ulrik