Hi Nim prodaction

There is a plugin that works in DazStudio 3 "Animated Textures" by Dreamlight.

That you can do this with. You first have to convert your video into frames then you create a plane to apply the video to which you could make into a tv screen and have running in a room scene.which i found very good.

 

As far as DazStudio 4  they have not upgraded the plugin as yet to work in this version.

I did ask this question over in the Daz forums  NUTS N BOLTS / Dreamlight a week or so ago but never had a reply.( in fact my queation was taken off i dont know why as i never blag any one ever!)  I am also wanting to do this in DS 4 . I think Daz is a little slow in releasing the sdk for ds4 to the vendors.

Another way maybe is go to the daz forums under daz freebies look for a script that could do what you need. MJCasual has lots of scripts there. I will be doing the same shortly. lol

Goodluck