php Programming Glossary: imagealphablending

Combine 2-3 transparent PNG images on top of each other with PHP

http://stackoverflow.com/questions/1397377/combine-2-3-transparent-png-images-on-top-of-each-other-with-php

'image_1.png' image_2 imagecreatefrompng 'image_2.png' imagealphablending image_1 true imagesavealpha image_1 true imagecopy image_1 image_2..

How do I resize pngs with transparency in PHP?

http://stackoverflow.com/questions/279236/how-do-i-resize-pngs-with-transparency-in-php

255 255 255 127 imagecolortransparent newImage background imagealphablending newImage false imagesavealpha newImage true imagecopyresampled.. php newImg imagecreatetruecolor nWidth nHeight imagealphablending newImg false imagesavealpha newImg true transparent imagecolorallocatealpha..

PNG Transparency with PHP

http://stackoverflow.com/questions/313070/png-transparency-with-php

197 thumb imagecreatetruecolor newwidth newheight imagealphablending thumb true source imagecreatefrompng fileName imagealphablending.. thumb true source imagecreatefrompng fileName imagealphablending source true imagecopyresized thumb source 0 0 0 0 newwidth newheight.. in the past thumb imagecreatetruecolor newwidth newheight imagealphablending thumb false imagesavealpha thumb true source imagecreatefrompng..

Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?

http://stackoverflow.com/questions/32243/can-png-image-transparency-be-preserved-when-using-phps-gdlib-imagecopyresample

png transparency gd alpha share improve this question imagealphablending targetImage false imagesavealpha targetImage true did it for.. uploadTempFile srcImage imagecreatefrompng uploadTempFile imagealphablending targetImage false imagesavealpha targetImage true targetImage..

Merging two images with PHP

http://stackoverflow.com/questions/3876299/merging-two-images-with-php

'vinyl.png' src imagecreatefromjpeg 'cover2.jpg' imagealphablending dest false imagesavealpha dest true imagecopymerge dest src..

php GD create a transparent png image

http://stackoverflow.com/questions/6109832/php-gd-create-a-transparent-png-image

is my code so far... image imagecreatetruecolor 485 500 imagealphablending image false imagesavealpha image true col imagecolorallocatealpha.. image transparency gd share improve this question Set imagealphablending image true on each new layer. Try this php image imagecreatetruecolor.. new layer. Try this php image imagecreatetruecolor 485 500 imagealphablending image false col imagecolorallocatealpha image 255 255 255 127..

PNG Transparency Resize with SimpleImage.php Class

http://stackoverflow.com/questions/6382448/png-transparency-resize-with-simpleimage-php-class

These parameters are required for handling PNG files. imagealphablending new_image false imagesavealpha new_image true transparent imagecolorallocatealpha.. IMAGETYPE_PNG need this for transparent png to work imagealphablending this image false imagesavealpha this image true imagepng this.. image_type IMAGETYPE_GIF this image_type IMAGETYPE_PNG imagealphablending new_image false imagesavealpha new_image true transparent imagecolorallocatealpha..

PHP/GD ImageSaveAlpha and ImageAlphaBlending

http://stackoverflow.com/questions/1025228/php-gd-imagesavealpha-and-imagealphablending

GD ImageSaveAlpha and ImageAlphaBlending I'm using GD to resize and convert images however during my.. transparent PNG's to JPEG's. According to the manual ImageAlphaBlending is on by default but in order to preserve the transparency I.. ImageSaveAlpha to true which in turn requires that I set ImageAlphaBlending to false . So the correct way should be result ImageCreateFromPNG..

Issues porting PHP/GD wrapper to Imagick

http://stackoverflow.com/questions/5818603/issues-porting-php-gd-wrapper-to-imagick

0 0 IMG_COLOR_TRANSPARENT ImageSaveAlpha image true ImageAlphaBlending image true if ImageCopyResampled image input 0 0 round crop.. image 0 0 IMG_COLOR_TRANSPARENT ImageSaveAlpha image true ImageAlphaBlending image true Have the effect of preserving the transparency when..

PHP/GD - Cropping and Resizing Images

http://stackoverflow.com/questions/999250/php-gd-cropping-and-resizing-images

if is_resource result true ImageSaveAlpha result true ImageAlphaBlending result false ImageFill result 0 0 ImageColorAllocateAlpha result.. 1 if is_resource result true ImageSaveAlpha result true ImageAlphaBlending result true ImageFill result 0 0 ImageColorAllocate result 255.. 1 if is_resource result true ImageSaveAlpha result true ImageAlphaBlending result true ImageFill result 0 0 ImageColorAllocate result 255..