You could make a plugin which adds a meta box in admin, where you can add a link to a youtube/vimeo video. The plugin should then save the url as meta data for that article when the article is saved.
When listing the articles (or viewing a single one), check if the meta data value is set. If it is, then output the corresponding embed code instead of the post-thumbnail.
Related Posts:
- Setting a post’s featured image from an embedded YouTube video
- can the_excerpt function also get images?
- How to Replace the WordPress Featured Image with a Video?
- Use Video as Featured Image
- ACF – Add/update featured image (for videos) by field [closed]
- Video playing from featured image?
- Problem with showing featured image
- Add Play Icon on thumbnail overlay for video post types
- How do you remove hard coded thumbnail image dimensions?
- How do you get the post thumbnail size?
- Minimum Dimensions Requirement for Featured Image?
- Display thumbnail only if requested size exists
- the_post_thumbnail hard cropping not working no matter what
- the_post_thumbnail with lazyload JQ plugin
- Display Post Thumbnail Without Being Featured Image
- Featured Image of Video from oembed
- Multiple featured image thumbnails for post types (Multiple Post Thumbnails plugin)
- Set post-thumbnail (with php)?
- get_thumbnail_id returns full size image
- Change Output for Images in Content
- Add post title as alt tag for featured image
- How to scale up image into thumbnail without distorting it?
- Using Gutenberg block components in admin interface controls
- previous / next post with thumbnail
- How do I control video media display sizing with native wordpress player
- Multiple Post Thumbnails plugin and attachment error
- WordPress resizes image to the same size as uploaded
- Possible to swap in a placeholder image globally for the_post_thumbnail_url if one doesn’t exist?
- How to set an attachments parent post id in code?
- How to use wp_get_attachment_metadata for thumbnails
- Wrap post thumbnail with
- Use wp_remote_get to add image to media library
- Can a thumbnail of an animated gif be animated?
- Is it possible to get local image URL when also having photon active?
- Featured Image Size Conditional Tag?
- How can I call a thumbnail/featured image to be a background image?
- create new post using rest API and set featured Image from an external link
- Replicate featured image functionality
- Woocommerce – remove the default image placeholder? [closed]
- add_image_size not working with the_post_thumbnail
- If no featured image is set, default.png from core is shown
- Remove link from post images
- Call Featured Image from Parent Page
- How to add post featured image url to inline background url()?
- Allow author to choose his featured image size
- How to get cropped thumbnail source for custom post type
- Archive show thumbnail
- Exclude featured image from gallery code stops Lightbox from working
- Post thumbnail not working after regenerate
- How to write conditional for custom checkbox in featured image meta box
- Generate image for newly added size
- Viddler oEmbed not working with specified width
- oEmbed, thumbnails and wordpress
- Show last 2 image attachments from posts
- Set featured image from external URL
- Show Multiple Size URL of one Featured Image/Thumbnail?
- remove and disable image link in functions.php
- Get current post featured image ID
- Why does the_post_thumbnail output full sized images after activating post-thumbnails support?
- Can this be done? Create 50×50 thumbnails of all existing featured images?
- Query to delete all featured images and remove post meta?
- Add Image Size for Featured Image with Responsive Design
- Best Way to Display Posts by Tag (not category)
- WordPress image crop probems
- Pull through featured image in a custom menu
- How do I get posts where image is larger than…?
- Category page with thumb is ok but can’t do the same with tags
- Programmatically set thumbnail via URL using DOM and XPATH – Where to add ELSEIF
- Retrieve a post’s featured image with PHP outside of WordPress
- Better way to show Description and image Captions
- Different size thumbnails on home and single pages
- Next Prev Post link rendering current post thumbnail
- How to add thumbnail images? (Set Featured Image doesn’t work)
- custom image size not being fetched
- Resizing images failing
- How to add a new thumbnail size only to a certain custom post type?
- Tag,php – how to get it to display featured post image? [closed]
- Featured images have disappeared in the Trending section only of my website
- Blog replace single post page featured image
- How to use tag in featured image
- How to automatically add first image of post as thumbnail?
- Change wording of default thumbnail metabox
- featured image metabox not moving custom post type
- How to convert feature image as background image
- about featured image
- Moving Featured Images
- How do I Get WordPress Featured image from Frontend
- Featured Image, and Image in post
- Get Post thumbnail without width/height attribute
- if statement for featured images
- Thumbnail size according to width and height
- Featured Image URL is Showing but not thumbnail
- Custom image sizes are not used
- Import Dummy Content and Post Thumbnails
- Source problem for children page image
- Fetch first image URL from post and set as featured image URL
- How to set featured image from a variable
- How to stop WordPress from creating native thumbnails?
- How to display featured image caption only if exists?
- Media Library it doesn’t show any of the uploaded images after updating wordpress 6.6.2