Starts screen sharing in a joined group call. Returns join response payload for tgcalls. Request type for Tdjson#startGroupCallScreenSharing.
Screen sharing audio channel synchronization source identifier; received from tgcalls.
Group call identifier.
Group call join payload; received from tgcalls.
Starts screen sharing in a joined group call. Returns join response payload for tgcalls. Request type for Tdjson#startGroupCallScreenSharing.