You can define your own cropping sizes but you can create a function that accepts image size + image position and then load your images accordingly. For example- <?php $size=”medium”; $pos = array( ‘top’ => ‘100’, ‘left’ => ‘100’ ); function load_image_with_pos( $img_id, $size, $pos ) { $img_src = wp_get_attachment_image_src( $img_id, $size ); $new_img = … Read more
If you use WP-CLI then that will automatically delete those sizes that you don’t need. You would run the following command on your server via SSH. You will need to have WP-CLI installed on the server. wp media regenerate –only-missing You could also use find . -name “*-*x*.*” | xargs rm -f to delete all … Read more
Answers: Try this plugin which uses the ffmpeg library This video conversion plugin looks quite promising with wide range of format support Hope it helps. Thanks!
Thumbnails in WordPress can be generated by using wp_generate_attachment_metadata(), this function fires a filter after generating all the thumbnails wp_generate_attachment_metadata and the filter provides $metadata and $attachment_id to the hooked functions. You can hook your custom function to this filter. $metadata : Attachment metadata. What you need is $metadata[‘sizes’][‘<size-name>’], the <size-name> is the name of … Read more
You can do that because you can add all the attributes you need: the_post_thumbnail( ‘large’, array( ‘title’ => get_the_title() ) ); Please read on in the Function Reference of the_post_thumbnail.
I think this code will help you: $src = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), ‘full’, false, ” ); echo ‘<img src=”‘.$src[0].'”>’;
Research The question Filter For Featured Image lead to this answer: How to hook update_post_meta and delete_post_meta?. Coupled with the a fine global variable ($_wp_additional_image_sizes) revealed here: How to get a list of all the possible thumbnail sizes set within a theme, bring us to the code that catches the “Use as featured image” action … Read more
Seems that the answer is no… I’ve followed the core functions and found a dead-end. And found this post ( How can I make add_image_size() crop from the top? ) where Rarst says: Intermediate image generation is extremely rigid. Image_resize() keeps it close to code and completely lacks hooks. But, following the lead of the … Read more
There’s not enough info to be sure this answer is definitive but here’s an attempt. Firstly make sure the image you are uploading is actually larger than the size you have defined. I see people upload images that are too small and then get this sort of result all the time. Secondly, WP will only … Read more
Create image file in PNG Format having name screenshot.png and save it in themes root folder.The recommended image size is 880×660. Even recommended image size is 880×660 though it will only be shown as 387×290 but the double-sized image allows for high-resolution viewing on HiDPI displays. For more information see this page. If you don’t … Read more