php Programming Glossary: imagecreatetruecolor

http://stackoverflow.com/questions/12661/efficient-jpeg-image-resizing-in-php

floor width divisor Create a new temporary image. tmpimg imagecreatetruecolor newwidth newheight Copy and resize old image into new image...

str_shuffle and randomness

http://stackoverflow.com/questions/14079703/str-shuffle-and-randomness

Simple Test Code header Content type image png im imagecreatetruecolor 512 512 or die Cannot Initialize new GD image stream white imagecolorallocate..

Crop whitespace from image in PHP

http://stackoverflow.com/questions/1669683/crop-whitespace-from-image-in-php

loop copy the contents excluding the border newimg imagecreatetruecolor imagesx img b_lft b_rt imagesy img b_top b_btm imagecopy newimg.. border is the same size on all sides of the image. newimg imagecreatetruecolor imagesx img border 2 imagesy img border 2 imagecopy newimg img..

Get image color

http://stackoverflow.com/questions/1746530/get-image-color

filename width imagesx image height imagesy image pixel imagecreatetruecolor 1 1 imagecopyresampled pixel image 0 0 0 0 1 1 width height..

Crop image in PHP

http://stackoverflow.com/questions/1855996/crop-image-in-php

make sure the directory is writeable img imagecreatetruecolor '200' '150' org_img imagecreatefromjpeg image ims getimagesize.. thumb_width new_height height width thumb_width thumb imagecreatetruecolor thumb_width thumb_height Resize and crop imagecopyresampled..

PHP function imagettftext() and unicode

http://stackoverflow.com/questions/198007/php-function-imagettftext-and-unicode

gif' text ' 交𧋦隤 font '. Cyberbit.ttf' Create the image im imagecreatetruecolor 160 160 white imagecolorallocate im 255 255 255 black imagecolorallocate..

How do I resize pngs with transparency in PHP?

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

filename imagesavealpha this image true newImage imagecreatetruecolor width height Make a new transparent image and turn off alpha.. to true before you the imagecolorallocatealpha php newImg imagecreatetruecolor nWidth nHeight imagealphablending newImg false imagesavealpha..

PNG Transparency with PHP

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

getimagesize fileName newwidth 257 newheight 197 thumb imagecreatetruecolor newwidth newheight imagealphablending thumb true source imagecreatefrompng.. I have had success doing it like this in the past thumb imagecreatetruecolor newwidth newheight imagealphablending thumb false imagesavealpha..

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

uploadTempFile imagesavealpha targetImage true targetImage imagecreatetruecolor 128 128 imagecopyresampled targetImage srcImage 0 0 0 0 128.. false imagesavealpha targetImage true targetImage imagecreatetruecolor 128 128 imagecopyresampled targetImage srcImage 0 0 0 0 128..

How to convert all images to JPG format in PHP?

http://stackoverflow.com/questions/5060835/how-to-convert-all-images-to-jpg-format-in-php

imagecreatefrompng .. images DVDs . _POST 'logo_file' tmp imagecreatetruecolor 350 494 imagecopyresampled tmp src 0 0 _POST 'x' _POST 'y'.. .. images DVDs . _POST 'logo_file' tmp imagecreatetruecolor 350 494 imagecopyresampled tmp src 0 0 _POST 'x' _POST 'y'.. imagecreatefromgif .. images DVDs . _POST 'logo_file' tmp imagecreatetruecolor 350 494 imagecopyresampled tmp src 0 0 _POST 'x' _POST 'y'..

php GD create a transparent png image

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

me in the right direction. This is my code so far... image imagecreatetruecolor 485 500 imagealphablending image false imagesavealpha image.. image true on each new layer. Try this php image imagecreatetruecolor 485 500 imagealphablending image false col imagecolorallocatealpha..

Calculating image size ratio for resizing

http://stackoverflow.com/questions/6594089/calculating-image-size-ratio-for-resizing

And this does the actual resizing targetImage imagecreatetruecolor targetWidth targetHeight imagecopyresampled targetImage originalImage..

PHP - Replace colour within image

http://stackoverflow.com/questions/1548534/php-replace-colour-within-image

'input.jpg' or die 'Problem with source' out ImageCreateTrueColor imagesx src imagesy src or die 'Problem In Creating image' scan..

Issues porting PHP/GD wrapper to Imagick

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

size 1 size 0 else scale array size 0 size 1 image ImageCreateTrueColor scale 0 scale 1 if is_resource image true ImageFill image..

Resize Image PNG With transparence

http://stackoverflow.com/questions/7569100/resize-image-png-with-transparence

'mime' image jpeg src ImageCreateFromJpeg upfile dst ImageCreateTrueColor tn_width tn_height imagecopyresampled dst src 0 0 0 0 tn_width.. of transparency is preserved imagesavealpha src true dst ImageCreateTrueColor tn_width tn_height imagecopyresampled dst src 0 0 0 0 tn_width.. dst dstfile else src ImageCreateFromGif upfile dst ImageCreateTrueColor tn_width tn_height imagecopyresampled dst src 0 0 0 0 tn_width..

Resize image PHP?

http://stackoverflow.com/questions/9650572/resize-image-php

ImagesX images_orig photoY ImagesY images_orig images_fin ImageCreateTrueColor width height ImageCopyResampled images_fin images_orig 0 0 0..

PHP/GD - Cropping and Resizing Images

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

this operation with the one in the Resize Section result ImageCreateTrueColor width height if is_resource result true ImageSaveAlpha result.. size 1 round size 0 imagesy image imagesx image result ImageCreateTrueColor size 0 size 1 if is_resource result true ImageSaveAlpha result.. size 1 false size 1 round size 0 height width result ImageCreateTrueColor size 0 size 1 if is_resource result true ImageSaveAlpha result..