From: imprec at gmail dot com Operating system: Linux PHP version: 5.5.0 Package: GD related Bug Type: Bug Bug description:imagerotate may alter image dimensions
Description: ------------ When rotating image with GD, image dimension may be different after the rotation. For example, I expect a 320x240 image to be 240x320 after rotation. It may be 239x320. Test script: --------------- This bug happens with the following script : (google.png file can be retrieved from https://raw.github.com/avalanche123/Imagine/develop/tests/Imagine/Fixtures/google.png) $resource = imagecreatefrompng('google.png'); var_dump(imagesx($resource)); $resource = imagerotate($resource, -90, 0); var_dump(imagesy($resource)); Expected result: ---------------- int(364) int(364) Actual result: -------------- int(364) int(363) -- Edit bug report at https://bugs.php.net/bug.php?id=65148&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=65148&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=65148&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=65148&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=65148&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=65148&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=65148&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=65148&r=needscript Try newer version: https://bugs.php.net/fix.php?id=65148&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=65148&r=support Expected behavior: https://bugs.php.net/fix.php?id=65148&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=65148&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=65148&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=65148&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65148&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=65148&r=dst IIS Stability: https://bugs.php.net/fix.php?id=65148&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=65148&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=65148&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=65148&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=65148&r=mysqlcfg