Is it possible to see if a jpeg is RGB or CMYK via PHP GD2?
| From: | SED | Date: | Fri, 09 Jan 2004 09:50:38 +0000 |
| Subject: | Is it possible to see if a jpeg is RGB or CMYK via PHP GD2? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-174096@lists.php.net to get a copy of this message | ||
I'm allowing user to upload images to a gallery. However, some user seem to
have both RGB and CMYK jpeg images. I get an error from ImageCreateFromJPEG
when the script is creating thumbnails from a CMYK jpeg. Can I somehow see
if the image is RGB or CMYK, so I know when to skip the automatic thumbnail
creation?
Regards,
SED