How to post videos and images in riverdashboard?

How to post videos and images in riverdashboard?

Some time ago I saw a version that allowed riverdashbord post pictures and videos as on facebook.
Could anyone tell me how can I add this feature to my network so that the riverdashbord be equal to facebook.
I'm working on some code and functionality of a plugin that creates apublic folder to upload only riverdashboardbut still could not test and do not know if it will be possible to interact with other pluginsthere isquite complicated.
Could anyone give me a direction on this my goal?
Elgg Brasil

Elgg Brasil

Comunidade para desenvolvedores brasileiros usuários do Elgg.