User Manual

VIVOTEK
User's Manual - 243
Bit 0 for CH0, bit 1 for CH1, and so on.
audio_extmic <0~Positive
Integer>
0/7 External Microphone.
0: Not support
1: Support
Bit 0 for CH0, bit 1 for CH1, and so on.
audio_alarm <0~Positive
Integer>
0/7 0: Not support audio alarm.
1: Support audio alarm.
Bit 0 for CH0, bit 1 for CH1, and so on.
audio_linein
<Not support anymore>
<boolean> 0/7 Indicate whether to support external line
input.
* Not support this parameter anymore when
the version number (httpversion) is equal or
greater than 0301a.
* It will be replaced by audio_intmic and
audio_extmic.
audio_lineout <boolean> 0/7 Indicate whether to support line output.
audio_michardwareswitch <boolean> 0/7 Indicate whether the hardware supports
built-in/external mic switch
audio_headphoneout
<Not support anymore>
<boolean> 0/7 Indicate whether to support headphone
output.
* Not support this parameter anymore when
the version number (httpversion) is equal or
greater than 0301a.
audioin_codec aac4, gamr, g711,
g726, -
<product
dependent>
0/7 Available audio codec. We take comma to split
codec without any space.
aac4: Advanced Audio Coding (AAC)
gamr: Adaptive Multi-Rate (AMR)
g711: G.711
g726: G.726
-: Not supported.
audioout_codec g711, -
<product
dependent>
0/7 Available codec list for SIP.
-: Not supported.
motion_wintype rectangle, polygon 0/7 The supported motion window type.
polygon: The window is a 2D polygon shape.
rectangle: The window is a 2D rectangle
shape.