Avermedia NV 5000, Руководство пользователя

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4.3.1 To Mask/Shield an area on the screen
1. In the Mask/Shield Edit section, activate the Enable Mask / Enable Shield check box.
2. In the Edit section, select between Mask or Shield and click the button.
3. Click and drag a frame on the
(9) Video Screen
to create Mask or Shield area.
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SA7000H/NV DOM 7000H doesn’t support shield function
4.3.2 To show and change the color of the Mask
1. Enable the Show Mask check box.
2. In the Color section, select the color and click button.
4.3.3 To Playback Encrypted Video
On Playback, Webcam, and Remote Console video screen, just click and enter the correct password to
decrypt and playback the video.
To encrypt the recoded video back, click and enter a WRONG password.
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It is important to encrypt the video again, to avoid unauthorized user viewing the video.