imagecopyresampled php

分类:php培训培训 作者:镀金池 发布时间:2016-06-29

imagecopyresampled (PHP 4 >= 4.0.6, PHP 5, PHP 7) imagecopyresampled — 重采样拷贝部分图像并调整大小 说明 bool imagecopyresampled ( resource $dst_image, ,

ImageCopyResampled PHP 中缩放图像 编辑 两种改变图像大小的方法. (1)ImageCopyResized() 函数在所有GD版本中有效,但其缩放图像的算法比较粗糙.

imagecopyresampled. (PHP 4 >= 4.0.6, PHP 5). imagecopyresampled -- Copy and resize part of an image with resampling

I am having some issues with imagecopyresampled mostly that the image is not scaling correctly and that the position of the image is wrong and there is a black border

unlink ( $pic_name ); } else echo ＂OK!＂ ; ?> Cheers! 7 years ago I\'ve created a PHP5 image resize class, using ImageCopyResampled, that someone might find useful, with support

Feb 11, 2016 - Try $dst_img=imagecreatetruecolor($newImage[\'crop\'][\'width\'], $newImage[\'crop\'] [\'height\']); imagecopyresampled($dst_img, $src_img, 0, 0,

PHP中imagecopyresampled参数详解铂金小猪学PHP 今天做php缩微图程序，用到了imagecopyresampled函数，在网上找了很多说明也没搞懂后面的

Aug 1, 2016 - imagecopyresized will copy and scale and image. This uses a fairly primitive algorithm that tends to yield more pixelated results.

Feb 26, 2016 - $image_p = imagecreatetruecolor($new_width, $new_height); To save the image to a file, you can use any of these imagejpeg(), imagepng(),