I am implementing Audio Conference Call in Android using Pjsip library v2.6. What I have done is:
Call A -> B
Put B on hold
Call A -> C
Re-invite B
The issue I am facing is, I can hear voice from A -> B and A -> C. But there is no voice transmission between B -> C.
I think something is missing related to connection bridge between B -> C but I am not getting any hint for that.
Can any one advice me how to create that or how to proceed?
Thank you in advance...!!