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Bug #26254 Inaccuracy in imagecopyresized
Submitted: 2003-11-14 14:10 UTC Modified: 2003-11-25 15:35 UTC
From: rc at opelgt dot org Assigned:
Status: No Feedback Package: GD related
PHP Version: 4.3.4 OS: Mac OS X 10.2.8
Private report: No CVE-ID: None
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From: rc at opelgt dot org
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 [2003-11-14 14:10 UTC] rc at opelgt dot org 
Description:
------------
My value for the destination height is correct. The 
result on screen is one pixel too small.

Kind regards, R?diger

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 [2003-11-16 11:43 UTC] rc at opelgt dot org 
The upper left corner was placed correctly but the 
height was one pixel too small.
I have updated to 4.3.4 R1 and it seems to be ok now.
 [2003-11-16 13:13 UTC] iliaa@php.net 
Thank you for your bug report. This issue has already been fixed
in the latest released version of PHP, which you can download at 
http://www.php.net/downloads.php
 [2003-11-17 07:48 UTC] rc at opelgt dot org 
The bug is still existing in 4.3.4 R1.
So in PHP5 it is solved?
 [2003-11-17 08:22 UTC] rc at opelgt dot org 
When the destination image is created with 
imagecreatetruecolor the behaviour seems to be ok.
So the bug is obviously for a palette based image.
 [2003-11-17 22:48 UTC] sniper@php.net 
What was the configure line you used?
 [2003-11-18 03:27 UTC] rc at opelgt dot org 
I used the downloadable version of www.entropy.ch with 
an installer. So I didnt change something of that. Here 
is what phpinfo tells about the configuration command:

'./configure' '--prefix=/usr/local/php' '--with-config-
file-path=/usr/local/php/lib' '--with-apxs' '--with-
iconv=/usr/local/php' '--with-openssl=/usr' '--with-
zlib=/usr' '--with-mysql' '--with-pgsql=/Users/marc/
cvs/entropy/php-module/build/postgresql-build' '--
enable-cgi' '--with-gd' '--with-png-dir=/usr/local/php' 
'--with-freetype-dir=/usr/local/php' '--with-t1lib=/
usr/local/php' '--with-jpeg-dir=/usr/local/php' '--
with-tiff-dir=/usr/local/php' '--with-curl=/usr/local/
php' '--with-mcal=/usr/local/php' '--with-mcrypt=/usr/
local/php' '--with-mhash=/usr/local/php' '--with-
pdflib=/usr/local/php' '--with-imap=../imap-2002d' '--
with-imap-ssl=/usr' '--with-expat-dir=/usr/local/php' 
'--with-gettext=/usr/local/php' '--with-dom=/usr/local/
php' '--with-dom-xslt=/usr/local/php' '--with-dom-
exslt=/usr/local/php' '--with-xslt-sablot=/usr/local/
php' '--with-mssql=/usr/local/php' '--enable-xslt' '--
with-ldap' '--with-xmlrpc' '--with-xml' '--with-iodbc' 
'--enable-sockets' '--enable-dbx' '--enable-dbase' '--
enable-trans-sid' '--enable-exif' '--enable-wddx' '--
enable-ftp' '--enable-mbstring'
 [2003-11-18 15:13 UTC] sniper@php.net 
Provide a complete (and short as possible) example script which we can use to try and reproduce this ourselves.
Also, if this happens with specific images, provide URLs to those too.
 [2003-11-25 15:35 UTC] sniper@php.net 
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
 
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