VIVOTEK
User's Manual - 247
© 2020 VIVOTEK INC. All Right Reserved
115
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
32000,
40000
s0_g726_bitstreamp
ackingmode
little, big
4/4
Set G.726 bit streaming packing
mode.
little: Little-endian bitstream format.
big: Big-endian bitstream format.
* Only available if G.726 is supported.
s0_g726_vlcmode
0, 1
4/4
Enable vlcmode for G.726.
0: Standard mode.
1: Solve compatibility problem with
VLC player.
* Only available if G.726 is supported.
aec_enable
<boolean>
4/4
Enable acoustic echo cancellation.
* Only available when
"capability_audio_aecmode" is
"manual".
* We support this parameter when
the version number (httpversion) is
equal or greater than 0306b.
alarm_enable
<boolean>
4/4
Enable audio detection
alarm_level
1~100
4/4
Audio detection alarm level
profile_i0_enable
<boolean>
4/4
Enable/disable this profile setting
profile_i0_policy night,
schedule
<product
dependent>
4/4
The mode which the profile is applied
to.
* Not support "policy=day" anymore
when the version number
(httpversion) is equal or greater than
0301a.
* "policy=night" is only available when
"capability_daynight_c<0~(n-1)>_sup
port > 0".
profile_i0_begintime hh:mm
4/4
Begin time of schedule mode.
profile_i0_endtime
hh:mm
4/4
End time of schedule mode.
profile_i0_alarm_lev
el
1~100
4/4
Audio detection alarm level
© 2020 VIVOTEK INC. All Right Reserved
116
7.13.1.
Multicast Settings for Audio Streaming
Group:
audioin_c<0~(n-1)>_s0_multicast
(capability_naudioin > 0 and
capability_media_streamprofiles_support = 1)
n denotes the value of "capability_naudioin"
NAME
VALUE
SECURITY(
get/set)
DESCRIPTION
ipaddress
<ip address>
4/4
Multicast audio IP address.
port
1025 ~ 65535
4/4
Multicast audio port.
ipversion
IPv4, IPv6
4/4
The version of internet protocol.
ttl
1 ~ 255
4/4
Multicast audio time to live value.
7.14
Audio Output per Channel
Group:
audioout_c<0~(n-1)>
for n channel products
(capability_naudioout>0)
n denotes the value of "capability_naudioout"
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
volume 0~100
4/4
Adjusting audio volume
7.15
Play an Audio Clip
Group:
audioclip_i<0~1>
(capability_audio_audioclip=1)
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
name string[40]
1/4
Specify the audio clip name that can
be played when an event occurs.
size
0,<positive integer> 1/4
The size of audio clip.
Group:
audioclip
(capability_audio_audioclip=1)
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
prerecord_seconds
1~10
1/4
Indicates the seconds that can be
waited before audio clip start to
