Image Color Change After Watermark Apply in PHP

Question

Developed Watermark Script,but on adding water mark the image color changes.

// merge the source image and the watermark
  imagecopy($image, $watermark,  $watermark_pos_x, $watermark_pos_y, 0, 0, imagesx($watermark), imagesy($watermark));

Change Image color after Watermark.

Without Watermark Image

After Watermark Apply

use ``createimagetruecolor`` for your ``$watermark`` resource — ins0, Nov 19 '15 at 08:01
I already done Watermark. Only need change result image color. looks like this type: http://soydecristo.hn/ — Flexforce PRO, Nov 19 '15 at 08:06

score 0 · Answer 1 · answered Nov 19 '15 at 08:15

0

Since you are already using GD functions, just apply a filter to your image:

imagefilter($img, IMG_FILTER_GRAYSCALE);

Check the documentation: http://php.net/manual/en/function.imagefilter.php

answered Nov 19 '15 at 08:15

Tom Regner

6,856
4
32
47

Generate none. not received any result. – Flexforce PRO Nov 19 '15 at 08:25
Yes, do it. I can use after this funcation. imagecopy($image, $watermark, $watermark_pos_x, $watermark_pos_y, 0, 0, imagesx($watermark), imagesy($watermark)); – Flexforce PRO Nov 19 '15 at 08:38

Image Color Change After Watermark Apply in PHP

1 Answers1