User's Manual

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backgroundsoundisconsistentthroughoutthecalland
thelistenerdoesnotthinkthelinehasreleased.
Automatical Generation
Control
R48Gwillautoadjustamplificationcircuitgainvia signal.
 Automatic Gain Control(Sending‐side): Disabled by
default
 Automatic Gain Control(Receiving‐side): Disabled by
default
 AutomaticGainControlTarget:Rangefrom1to20dB.
3dBbydefault.
NetEQ Filter forgetting factor base: Range from 0~255. 250 by default.
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4.5.4  Video
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Sections Description
MediaFeedback  NACK:Enabledittofiltermosaic.
 Tmmbr: Send the maximum temporary rate request.
Disabledbydefault.
H264Settings H264:Avideostreamcompressionstandard.Differentfrom
H263, it provides an approximately identical level of video
streamqualitybutahalfbitrate.Thistypeofcompressionis