Use imagemagick on a image blob
Posted: 2009-04-01T08:08:05-07:00
Hi,
I store my image in my database as a blob image.
So to use it, i have to create it with the functions : imagecreatefromstring(), imagecreatetruecolor() and imagecopyresampled()
with the correct header i got the image displayed.
I would like to know how i could apply some features of imagemagick on this image.
I tried something like :
where $source contain the blob image but it seems to not work.
Anyone has the same problem or could help me ?
Thanks
Clement
I store my image in my database as a blob image.
So to use it, i have to create it with the functions : imagecreatefromstring(), imagecreatetruecolor() and imagecopyresampled()
with the correct header i got the image displayed.
I would like to know how i could apply some features of imagemagick on this image.
I tried something like :
Code: Select all
exec('convert.exe '.$source.' image.png');Anyone has the same problem or could help me ?
Thanks
Clement