VIVOTEK
User's Manual - 161
dependent> 30
videoin_codec mpeg4. mjpeg,
h264
<product
dependent>
mpeg4,
mjpeg,
h264
0/7 Available codec list.
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.
audio_headphoneout <boolean> 0 0/7 Indicate whether to
support headphone output.
audioin_codec aac4, gamr,
g711
<product
dependent>
aac4,
gamr, g711
0/7 Available codec list for
audio input.
audioout_codec g711
<product
dependent>
g711 0/7 Available codec list for SIP.
camctrl_httptunnel <boolean> 0 0/7 Indicate whether to
support httptunnel.
camctrl_httptunnelclient <boolean> 0 0/7 Indicate whether to
support httptunnel client.
camctrl_privilege <boolean> 1 0/7 Indicate whether to
support “Manage Privilege”