Dahua IPC-HFW2449S-S-IL Dahua Network Camera Web 5.0 Operation Manual V1.0.7

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Parameter Description

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1: The default value, which means that there is no layered coding.

●

2, 3 and 4: The lay number that the video stream is packed.

Watermark

You can verify the watermark to check if the video has been

tampered.

Watermark String

Step 3 Click Apply.

6.2.2.2 Overlay

Congure overlay information, and it will be displayed on the Live page.

6.2.2.2.1 Conguring Privacy Masking

You can enable this function when you need to protect the privacy of some area on the video

image.

Background Information

You can select the type of the masking from Color Block and Mosaic.

●

When selecting Color Block only, you can draw triangles and convex quadrilaterals as blocks.

You can drag 8 blocks at most, and the color is black.

●

When selecting Mosaic, you can draw rectangles as blocks with mosaic. You can draw 4 blocks

at most.

●

Color Block + Mosaic: You can draw 8 blocks at most.

Procedure

Step 1 Select > Camera > Encode > Overlay > Privacy Masking.

Figure 6-15 Privacy masking

Step 2 Congure privacy masking.

1. Click

next to Enable.

2. Click Add, and then drag the block to the area that you need to cover.

3. Adjust the size of the rectangle to protect the privacy.

Operation Manual

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Dahua IPC-HFW2449S-S-IL 4MP Smart Dual Light Fixed-focal Bullet WizSense Network Camera