Delta Vivotek IB9391-EHTV-v2 - Page 294

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294 - User's Manual
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145
NAME VALUE SECURITY
(get/set)
DESCRIPTION
*Onlyavailablewhen
"capability_audio_aec"is"1".
*Wesupportthisparameterwhen
theversi onnumber(httpve rsion)is
equalorgreaterthan0306b.
audio_aecaffect‐,
maxframerate:fixed:1
5
<productdependent>
0/7 Whenacousticechocancellation
functionisenabled,somefeatures
maybecomemalfunctionorbeforced
toagivenvalue.Theaffected
functionsarelisthere.
Theform atis"AffectAPI
name":"Policy":"Description"
"Policy"canbe categorizedinto
followinggroups:
‐(disabled):UIturnsgreyandusers
can'tselectit.
‐(unchanged):UIkeepsthestatusas
beforeandusercan'tchangeit.
‐(hidden):UIishidden.
‐(fixed):UIisfixedtooneselectionor
value.
‐(ranged):UIisfixedtomultiple
selectionsorvalues.
‐(enabled):UIischecked.
‐(notsupport):theaffectedfunction
isnotavailable.
"AffectAPIname"can bedescribedin
hierarchy,suchas
"exposurewin.mode.blc:disabled:"
whichmeansblcexposurewindowis
disabled.APInamecanbeone word
aswell,suchas
"exposurelevel:fixed:6"whichmeans
exposurelevelisfixedtolevel6.
"Description"canbeanonnegative
integerorstringorNULL.