User's Manual
VIVOTEK
User's Manual - 147  
7.14 Audio input per channel 
Group: audioin_c<0~(n-1)> for n channel products (capability.audioin>0)
NAME VALUE  DEFAULT  SECURITY 
(get/set) 
DESCRIPTION 
mute  0, 1  1  4/4  Enable audio mute. 
gain 1,5,9,13,17,21,25,
29,33,37,41,45,49,
53,57,61 
17  4/4  Gain of input. 
(audioin_c<0~(n-1)>_source 
= linein) 
s<0~(m-1)>_codectyp
e
aac4, gamr, g711  aac4  4/4  Set audio codec type for input.
s<0~(m-1)>_aac4_bitr
ate
16000, 
32000, 
48000, 
64000, 
96000, 
128000 
16000  4/4  Set AAC4 bitrate in bps. 
s<0~(m-1)>_gamr_bitr
ate
4750, 
5150, 
5900, 
6700, 
7400, 
7950, 
10200, 
12200 
12200  4/4  Set AMR bitrate in bps. 
s<0~(m-1)>_g711_mo
de 
pcmu, 
pcma 
pcmu  4/4  Set G.711 mode. 
7.15 Motion detection settings 
Group: motion_c<0~(n-1)> for n channel product
NAME VALUE  DEFAULT  SECURITY 
(get/set) 
DESCRIPTION 
enable  <boolean>  0  4/4  Enable motion detection. 
win_i<0~2>_enable  <boolean>  0  4/4  Enable motion window 1~3. 
win_i<0~2>_name  string[14]  <blank>  4/4  Name of motion window 1~3. 
win_i<0~2>_left  0 ~ 320  0  4/4  Left coordinate of window 
position. 
win_i<0~2>_top  0 ~ 240  0  4/4  Top coordinate of window 










