note 34375 added to function.imagegif
| From: | php at iccfx dot com | Date: | Fri, 25 Jul 2003 07:35:48 +0000 |
| Subject: | note 34375 added to function.imagegif | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-52615@lists.php.net to get a copy of this message | ||
Now this is weird, when reading a gif file, copy it into a new one, with the exact same amount of
colors, no dithering, no interlacing or anything... I mean.. just a pure 100% copy...
You still get a file whis is almost double in filesize.
Then compare the output in Photoshop, they're identical. In color table aswell.
So obviously the GD Gif compression is different(?) then any other. So two exact same images can
vary in filesize. It's a brainbuster.
Oh and no, it's not comments that are included. It's some data... but no one knows what it
does :)
Ciao
Frederic
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Manual Page -- http://www.php.net/manual/en/function.imagegif.php
Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+34375
Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+34375&report=yes
Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+34375&report=yes