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To open your preferences, click the your avatar at the bottom left of the Tuple popover and select Settings from the dropdown: Tuple avatar menu with Settings selected on macOS You can also use the keyboard shortcut **cmd + , **to bring up the menu. Then select the Webcam tab: Settings window with the Webcam tab selected on macOS

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Preferred device

Which device Tuple should use by default when sharing your webcam video.

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Resolution

This is the resolution for webcam video shared while you are pairing. Setting the resolution will automatically change the resolution on any current and future calls. If you have a high-speed connection and want maximum webcam quality, set this higher. If you’re working with a relatively poor connection, set your preference to a lower resolution to reduce latency on the call. The settings correspond to the following resolution:
  • Low: 160x120
  • Medium: 320x240
  • High: 640x480

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When in a call:

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Enable my webcam automatically

When this setting is on, Tuple will automatically share your webcam video when you join or start a call.

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Show preview before sharing

If selected, Tuple will ask you to confirm a preview of your webcam before sharing. If deselected, clicking the “Share Webcam” button will share your webcam immediately.