VIVOTEK
User's Manual - 189
ent>
videoout_codec <a list of the
available codec types
separated by
commas)
<product
dependent>
<blank> 0/7 Available codec list.
audio_aec <boolean> 0 0/7 Indicate whether to support acoustic
echo cancellation.
audio_extmic <boolean> 1 0/7 Indicate whether to support external
microphone input.
audio_linein <boolean> 1 0/7 Indicate whether to support external
line input.
(It will be replaced by audio_mic and
audio_extmic.)
audio_lineout <boolean> 1 0/7 Indicate whether to support line
output.
audioin_codec aac4, g711, g726
<product
dependent>
aac4,
g711,
g726
0/7 Available codec list for audio input.
audioout_codec g711
<product
dependent>
0/7 Available codec list for SIP.
capability_audio
_intmic
<0~Positive
Integer>
1 0/7 (Internal Microphone, 0: Not
support, 1: Support)
(For Multi-CH, bit 0 for CH0,
bit 1 for CH1, etc.)
camctrl_httptun
nel
<boolean> 0 0/7 Indicate whether to support
httptunnel.
camctrl_httptun
nelclient
<boolean> 0 0/7 Indicate whether to support
httptunnel client.
camctrl_privilege <boolean> 1 0/7 Indicate whether to support “Manage
Privilege” of PTZ control in the
Security page.
1: support both