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Viewer PTZ and Digital PTZ are both functions which allow easy panning, tilting and zooming using the digital zoom.
Magnifying and Display Part of Video (Viewer PTZ)
You can use the Viewer PTZ to magnify part of a video (using digital zoom) without moving the camera.
This feature does not use the camera’s pan, tilt, or zoom features, making it useful for situations like the use of the intelligent
function, where you do not want to change the camera position.
Note
• You cannot record the video magnified with the Viewer PTZ.
• You can display the magnified video in full screen mode when using the Viewer PTZ.
The [Viewer PTZ] button changes active (purple), and the Viewer PTZ panel is shown in the control display area.
Initially, the preview frame (light blue) surrounds the entire video.
The video of the area inside the preview frame is magnified to fill the video display area.
Viewer PTZ and Digital PTZ
Viewer PTZ
Digital PTZ
Enlarges the specified part of the video transmitted from the
camera and then displays it in the viewer.
Transmits only the cropped part of the entire area that can
be captured by the camera.
The size of the received data is large.
The size of the received data is small.
Camera control is not required.
Camera control is required.
PTZ operation can be performed independently for each
Viewer.
Independent operation cannot be performed by each
Viewer. If multiple Viewers are connected, the same Digital
PTZ display is applied to the other Viewers.
Custom trim size
Five levels of trim size
1
Click the [Viewer PTZ] button.
2
In the Viewer PTZ panel, drag an edge of the preview frame to make it smaller.
