I've been attempting to add an image size to my code, for an image that needs to be 708px wide. Height can be variable. I've added the code this way:
add_image_size( 'full-blog-width', 708 );
add_filter( 'image_size_names_choose', 'my_custom_sizes' );
function my_custom_sizes( $sizes ) {
return array_merge( $sizes, array(
'full-blog-width' => __( 'Full Blog Width' ),
) );
}
However, when I go to add the images in the media library, the width seems to max out at 474px with the height varied based on proportions. I've attempted hard cropping, but that doesn't seem to affect anything but the ratio in the end. Best I can tell, this 474 number comes from the is the width of the blog post container. Does the media library set a maximum size for the images based off the blog post CSS? Is there a way to override this?