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Network Camera User Manual
79
Audio Settings
2.
Configure the following settings.
Note:
Audio settings vary according to different camera models.
Audio Encoding:
G.722.1, G.711 ulaw, G.711alaw, G.726, MP2L2 and PCM are
selectable. For MP2L2, the Sampling Rate and Audio Stream Bitrate are
configurable. For PCM, the Sampling Rate can be set.
Audio Input:
MicIn and LineIn are selectable for the connected microphone and
pickup respectively.
Input Volume
: 0-100 adjustable.
Environmental Noise Filter
: Set it as OFF or ON. When the function is enabled,
the noise in the environment can be filtered to some extent.
3.
Click
Save
to save the settings.
Configuring ROI Encoding
Purpose:
ROI (Region of Interest) encoding helps to discriminate the ROI and background
information in video compression, which means, the technology assigns more encoding
resource to the region of interest, thus to increase the quality of the ROI whereas the
background information is less focused.
Note:
ROI function varies according to different camera models.
Summary of Contents for MicroView MVIB-04IR-E
Page 1: ...0 Network Cameras User Manual MVIB 04IR E MVIC O4IR E MVID 04IR E ...
Page 24: ...Network Camera User Manual 19 Guarding Expert Control Panel Guarding Expert Main View ...
Page 157: ...Network Camera User Manual 152 card on the page 4 Click Save to save the settings ...
Page 161: ...Network Camera User Manual 156 Up to 4000 pictures can be displayed at one time ...
Page 168: ...Network Camera User Manual 163 Figure A 1 2 Modify Network Parameters ...
Page 171: ...Network Camera User Manual 166 ...