Zavio D7110 User Manual download pdf (Page 30)

D5110/D5111/D7110 User Manual

 Viewer authentication:

On: If the viewer authentication is On, the users will be requested to key-in username

and password when using QuickTime Player to have live viewing.

Off: If the viewer authentication is Off, you can have live viewing on computer by

QuickTime Player. after entering “rtsp://ip:port/video.3gp” on the URL column

directly.

 Image Size: Image size for 3GPP is 160 x 120.

 Frame Rate: Set the frame rate of the 3GPP image. Choose one between 5 or 10 fps.

 Quality:

 Auto: The quality and bit rate will be adjusted automatically according to the frame

rate.

 Fixed Quality: This item here can’t be selected.

 Fixed Bitrate: Set the bitrate of 3GPP image transmission for a line. You can select

one among 64Kbps, 48Kbps, 32Kbps, 16Kbps.

 IP interval: It’s the ratio of i-frame & p-frame. You can select one among 1, 5, 10, 15, 30,

60, and 120. The ratio smaller, the streaming smoother.

Note: The IP interval value means a RATIO of “ P-frame / I-frame “ in a certain section of

frame sequences. The ratio lower, the live view clear. However, live view will lag if the

bandwidth isn’t big enough. In this situation, you have to choose another bigger IP interval

value to solve the problem.

6.2.6 Advanced

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Zavio D7110 User Manual Page 30