vMix Live Production Software Pro - Manual (Page 161)

vMix User Guide
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Audio Source: Select the audio mix to send back as the audio the guest will hear.
Note that regardless of the setting selected, Auto Mix Minus will be applied so that the guest will never hear
themselves back again as an echo.
Selecting Master here is usually recommended as using Bus A or Bus B to apply a Mix Minus is not
necessary.
Allow only direct peer to peer connections: Sometimes due to firewall and network restrictions a call
may go via one of the vMix servers which may not be desirable due to increased latency and lower video
quality.
Tick this box to force peer to peer connections only when establishing a call. If the call does not connect all
when this is ticked, a firewall will be blocking UDP traffic on either side.
Show Advanced Options: These options should only be selected when diagnosing call issues as directed
to by the vMix support team.
2. Click OK to add this call as an Input in vMix
3. Direct your guest to visit www.vmixcall.com using any Google Chrome or Firefox browser with a
Webcam and Microphone connected.
The guest should type in any Name to identify themselves and the generated Password and then click Join
Call
4. After a brief connection process you should see the remote guests video and audio
5. To end the call, the guest can click the red phone icon from their toolbar.
The input can also be closed in vMix, however it is possible to reuse the Password for subsequent calls in
the future.
6. To add additional guests, repeat these steps as many times as needed.
Call Manager / Chat
vMix Call includes a call manager window that provides the ability to monitor all calls and text chat with
guests.
Open the Call Manager by right clicking any vMix Call input and selecting Open Call Manager from the
menu.
Call Manager Window