Facebook Messenger is adding some new features today, all of which are about its built-in video chat functionality. We don't know how used this is inside the app, but it sure does look like Facebook is eager to remind people that video chatting inside Messenger is actually a thing you can do. If you like that, you'll also appreciate the new animated reactions, filters, masks, and effects you can add to your video conversations. You are even able to take screenshots now, for both one-on-one and group video chats. Animated reactions are just that - you choose one of Facebook's...
Source: http://www.gsmarena.com/facebook_messenger_video_chat_gets_animated_reactions_filters_masks_and_effects-news-25833.php