MyChat Client settings, section"Media calls"
In this section you can choose the microphone, speakers and camera for voice and video calls.
Microphone
Choosing the microphone (if you have more than one).
Speakers
Choosing the device for sounds.
Camera
If you have more than one camera, you can choose the one you use for calls in MyChat.
Network transport
"TCP" is reliable connection. Possible delays on slow connection lines.
"UDP" has almost no delays. Sounds and video losses possible due to disconnection.
If you have good connection, it's better choosing UDP. In other cases use both protocols or TCP only.
Connection method
"Through the server" means that during a call, all network traffic pass through your MyChat Server. You need a good connection channel on the server.
"Directly and through the server" means MyChat Client tries to forward call network traffic directly between clients to unload the server, if possible. If you do not have such technical possibility, the traffic will pass through your MyChat Server (client - server - client).