Vivotek FD8167-(T) user manual Note the following with the Smart stream setting

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-Hybrid: When enabled, moving objects in the Background areas will also be displayed using the Foreground (better) quality.

Note the following with the Smart stream setting:

1.When using the “Auto” or “Hybrid” modes, up to 30 moving objects can be displayed using the Foreground quality.

2.The Smart stream will not be so effective in terms of bandwidth saving when applied in a complex scene where there are objects moving constantly all over the screen.

3.You can compare the bit rates of video streaming with or without the Smart stream configuration by viewing the network traffic information. For example, you can see the information using the VLC player’s Media Information > Statistics.

4.Smart stream is only configurable with H.264 and streams #1 to #3.

User's Manual - 69