note 79761 rejected from function.imagepng by felipe
| From: | felipe@php.net | Date: | Sat, 15 Dec 2007 15:31:10 +0000 |
| Subject: | note 79761 rejected from function.imagepng by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-133571@lists.php.net to get a copy of this message | ||
Note Submitter: drenintell
----
Greetings gentlemen,
If you get any one of the following errors:
Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in...
Warning: imagepng() [function.imagepng]: gd-png error: setjmp returns error condition in...
Warning: imagepng() [function.imagepng]: gd-png: fatal libpng error: zlib error in...
Warning: imagepng() [function.imagepng]: gd-png error: setjmp returns error condition in...
And you are using similar code:
<?php
imagepng( $source, $output_img, 100 );
# Change it to:
imagepng( $source, $output_img, 0 );
?>
0 (zero) indicates no compression and therefore maximum image quality.
9 indicates maximum compression and therefore lower image quality.
Regards,
drenintell