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After setting the conversion parameters, the video is displayed in the "unfolded" form. When Display: PTZ is set, the virtual PTZ format is available during file playback after digital zoom of the video image with the mouse wheel by one scale division or more. In this format, click-and-move the left mouse button over the video to change the angle of view of the fisheye camera.

Example.

Video without conversion (Lens: None)

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Video with the following conversion parameters: Lens: Standard fisheye lens, Position: Ceiling, Display: Perimeter

Video with the following conversion parameters: Lens: Standard fisheye lens, Position: Ceiling, Display: PTZ (after scrolling the mouse wheel by one scale division)

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