0
votes
1answer
30 views

Is wordpress compressing my images? if so, how to prevent it?

I am using 'featured image' fields in my post and the images are sized and compressed already but whenever I upload an image that has some text, I keep noticing the image reduced in quality ...
4
votes
2answers
1k views

Set JPEG compression for specific custom image sizes

I use various custom image sizes (by add_image_size) and I have set my JPEG compression to 30% with this filter: function jpeg_quality_callback($arg) { return (int)30; } add_filter('jpeg_quality', ...