I write function auto convert normal image to webp when user upload image. But I can't use php function imagewebp() with error: Call to undefined function imagewebp() Please help me
You may find a solution here. https://php.net/manual/en/image.installation.php
Is this problem solved? How to solve that, iam stuck
SSH yum install php-gd
yum install php-gd
in CentOS yum install php-gd in Debian sudo apt-get install php-gd
sudo apt-get install php-gd
package already installed, but WebP support still disabled
It seems that when installing pagespeed module you can solve webp problems because this module has cwebp compatible with "centos 7"