#23482 [Fbk->NoF]: Wrong value returned from imageColorTransparent()

ID: 23482 Updated by: sniper@php.net Reported By: author at ninelivescomic dot com -Status: Feedback +Status: No Feedback Bug Type: GD related Operating System: Linux 2.4.20 PHP Version: 4.3.1 New Comment: 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. Previous Comments: ------------------------------------------------------------------------ [2003-05-15 13:08:52] sniper@php.net Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip And we also need that exact same picture you're trying with.. ------------------------------------------------------------------------ [2003-05-13 06:23:38] author at ninelivescomic dot com Recompiled php, using gd bundled (2.0 compatible). This code: <?php $imgStrip= imageCreateFromPNG("20030509.png"); header("Content-type: image/png"); imagePNG($imgStrip); imageDestroy($imgStrip); ?> Displays the image without the transparency, even though I know it has it. Displaying imageing <IMG> tag looks fine. ------------------------------------------------------------------------ [2003-05-05 01:34:12] derick@php.net GD 1.6 doesn't support transparency, so that's the problem. Compile PHP with --with-gd (and nothing else behind it) and it will use the internal bundled GD which supports true color images and transparency. ------------------------------------------------------------------------ [2003-05-04 19:04:14] author at ninelivescomic dot com Hi, I'm using php to return the transparent color of a 4-bit png image with binary transparency. This code: /* begin php code */ $imgBase= imageCreateFromPNG("20030429a.png"); print(imageColorTransparent($imgBase)); /* end php code */ prints -1, which I assume means "no transparent color". I'm sure there IS a transparent color. I've tried this with both an optimized and non-optimized palette, same results. I'm using gd library 1.6.2, and can send the image if it helps. ------------------------------------------------------------------------ [2003-05-04 18:24:48] author at ninelivescomic dot com Hi, I'm using php to return the color of a 4-bit png image with binary transparency. This code: /* begin php code */ $imgBase= imageCreateFromPNG("20030429a.png"); print(imageColorTransparent($imgBase)); /* end php code */ prints -1, which I assume means "no transparent color". I'm sure there IS a transparant color in the image. I've tried this with both an optimized and non-optimized palette, same results. I'm using gd library 1.6.2, and can send the image if that helps. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=23482&edit=1