Record Vertical Video
- Change the camera stream resolution to 1080x1920. Clicking the resolution in the toolbar will open the video settings window.
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Open QuickTime. Select File > New Movie Recording.
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Select the down arrow next to the record button and select CameraGraph as the camera and your desired microphone source.
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Hit the record button and start recording.
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Modify elements or change scenes in Camera Graph and they will be reflected in the recording.
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When you are done recording, select the stop button and save the file.