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Appendix d: bandwidth estimation – AirLive OD-2025PHD User Manual

Page 83

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5. Appendix




AirLive OD-2025HD

/OD-2025PHD User’s Manual

77

If you want to make sure the IP address of the device, utilize the PING command as
follows:

z

Start a DOS window.

z

Type ping x.x.x.x, where x.x.x.x is the IP address of the device.


The replies, as illustrated below, will provide an explanation to the problem.

If you want to detect any other devices conflicts with the IP address of Network Camera,
also can utilize the PING command but you must disconnect the device from the network
first.

Appendix D: Bandwidth Estimation

The frame rate of video transmitted from the device depends on connection bandwidth
between client and server, video resolution, codec type, and quality setting of server. Here
is a guideline to help you roughly estimate the bandwidth requirements form your device.

The required bandwidth depends on content of video source. The slow motion video will
produce smaller bit rate generally and fast motion will produce higher bit rate vice versa.
Actual results generated by the device may be varying.

Image
Resolution

Average range of
data sizes for
JPEG mode

Average bit rate for

Average bit rate for

MPEG4 mode

H.264 mode

160 x 120

3 ~ 6k byte per

64kbps~256kbps

32kbps~192kbps

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