Procedure
» In the Call screen, select Stop My Video.
Start Video During an Audio Call
You can start sending video at any point during an audio-only call if a camera is connected to the phone.
After you start sending video, you can mute your video, but you cannot stop sending video and return to
an audio-only call.
Procedure
» In the Call screen, select Start My Video.
Adjust the Camera Position During a Call
You can control the position of a Poly camera during or before a video call.
Procedure
1. Do one of the following:
▪ During a call, select Camera   .
▪ Select Menu   and select Camera.
2. Select Near to adjust your camera or Far to adjust a call participant’s camera.
3. Do one of the following:
▪ Use the onscreen arrows to adjust the camera position.
▪ Drag your finger across the onscreen video stream to adjust the camera position.
▪ Select the onscreen video stream to move the camera to that position.
▪ Select the plus sign to zoom the camera in or select the minus sign to zoom the camera out.
▪ Move the slider to zoom the camera in or out.
Adjust Video Quality
You can adjust camera settings on your Poly Trio system to improve video quality.
Procedure
1. Do one of the following:
▪ During a call, select Camera   .
▪ Select Menu   and select Camera.
2. Select Settings   to access Camera Preferences.
3. Adjust or toggle the following camera settings:
▪ Brightness
▪ White balance
Video Calls on Poly Trio Systems
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