My first attempt to send this message a couple of days ago seems to have
gone into the bitbucket. I am guessing because attachments are not
allowed. So rather than attachments, here's links to the two images I'm
comparing.
Image Scale image:
http://www.aarf.ca/files/2015092410000017-imgscale.jpg
Image Copy image:
http://www.aarf.ca/files/2015092410000017-resamp.jpg
---
Hi all.
I have a script that does a bunch of image manipulation for our website,
and I recently migrated the script to a new server with an updated
version of PHP. The GD version shown is 2.1 builtin.
gd_info() on the old server where everything works shows:
array(12) {
["GD Version"]=>
string(26) "bundled (2.1.0 compatible)"
["FreeType Support"]=>
bool(true)
["FreeType Linkage"]=>
string(13) "with freetype"
["T1Lib Support"]=>
bool(false)
["GIF Read Support"]=>
bool(true)
["GIF Create Support"]=>
bool(true)
["JPEG Support"]=>
bool(true)
["PNG Support"]=>
bool(true)
["WBMP Support"]=>
bool(true)
["XPM Support"]=>
bool(false)
["XBM Support"]=>
bool(true)
["JIS-mapped Japanese Font Support"]=>
bool(false)
}
...on the new platform it shows:
root@www1:~# php ./gd_test.php
array(13) {
["GD Version"]=>
string(26) "bundled (2.1.0 compatible)"
["FreeType Support"]=>
bool(true)
["FreeType Linkage"]=>
string(13) "with freetype"
["T1Lib Support"]=>
bool(false)
["GIF Read Support"]=>
bool(true)
["GIF Create Support"]=>
bool(true)
["JPEG Support"]=>
bool(true)
["PNG Support"]=>
bool(true)
["WBMP Support"]=>
bool(true)
["XPM Support"]=>
bool(false)
["XBM Support"]=>
bool(true)
["WebP Support"]=>
bool(false)
["JIS-mapped Japanese Font Support"]=>
bool(false)
}
root@www1:~#
...they look pretty much identical, but it seems that anytime I do an
imagecopy or imagecopyresampled function on the new platform, the
colours get all messed up.
Has anyone else run into this? Any suggestions on fixes or solutions?...
Thanks,
Richard.
--
Alberni Valley IT Services
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