Quickblox Callback When Participant Get Away Or Stopped The Call

I am working on video chat application using QuickBlox. Here is the situation, when i call from device-A to device-B and if activity on device-A just get paused or application get

Solution 1:

When your call gets cancelled ..before making your call again, you can call

QBVideoChatController.getInstance().finishVideoChat(videoChatConfig);   

that ensures your call is finished, and the rest can begin like a normal call. If it is not absolutely necessary in your case to check for an active call