Vivotek IP8131W User Manual download pdf (Page 55)

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User's Manual - 55

Click the stream item to display the detailed information. If congured, the maximum frame size will

be in accordance with your settings in the Viewing Window sections�

This Network Camera provides real-time H�264 and MJPEG compression standards (Dual Codec)

for real-time viewing� If H.264 mode is selected, the video is streamed via RTSP protocol. There

are several parameters for you to adjust the video performance:

■ Frame size

You can set up different video resolution for different viewing devices. For example, set a smaller

frame size and lower bit rate for remote viewing on mobile phones and a larger video size and

a higher bit rate for live viewing on web browsers� Note that a larger frame size takes up more

bandwidth�

■ Maximum frame rate

This limits the maximum refresh frame rate per second� Set the frame rate higher for smoother

video quality and for recognizing moving objects in the eld of view.

If the power line frequency is set to 50Hz, the frame rates are selectable at 1fps, 2fps, 3fps, 5fps,

8fps, 10fps, 15fps, 20fps, and 25fps. If the power line frequency is set to 60Hz, the frame rates

are selectable at 1fps, 2fps, 3fps, 5fps, 8fps, 10fps, 15fps, 20fps, 25fps, and 30fps. You can also

select Customize and manually enter a value�

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Vivotek IP8131W User Manual Page 55