Hello i am developing an application that can have up to four presenters in the same session and i want to be able to mix their audio and video so i can add and remove presenters from the mixed output at will and stream the output to an audience. Is there a way to do this using only openvidu or do i have to use Gstreamer? Thank you.
Hello @EvandroDC ,
EDITED: Actually seems that’s now possible with the PRO version 
https://docs.openvidu.io/en/2.26.0/advanced-features/broadcast/
ALTERNATIVES:
If you want to create and stream composite videos that’s not possible with OpenVidu unless you hack the video recording module.
But Kurento (which is a lower layer of OpenVidu) has support for this. You can search for some MCU / composite Kurento examples.
Cheers,
Mihail
1 Like