JPEG true color problems
| From: | Jane Dennett-Thorpe | Date: | Thu, 23 Aug 2001 15:22:50 +0000 |
| Subject: | JPEG true color problems | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-64106@lists.php.net to get a copy of this message | ||
Hello,
I'm trying to make some thumbnails from some JPEG true color images.
I have PHP version 4.0.4, and when i try
imagecreatefromjpeg($image)
on these images, it doesn't happen.
After hours of head-beating i've realised that the problem is truecolor
(it works if i open an image editor and save as a palette image then
try again...)
I'm not in a position to install 4.0.6, so please can anyone tell me how i
do this? I'm happy that my orignals should remain ture color - i just need
a way of making thumbs. (can't use imagemagick as runningnin safe mode
--> have no access to system calls)
thanks in advance,
jane