Vivotek FD9368-HTV Vivotek FD9368-HTV User Manual

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VIVOTEK

User's Manual - 231

NAME VALUE SECURITY

(get/set)

DESCRIPTION

volume_external 0~100 4/4 Volume when take external

microphone as input source.

0: Minimum

100: Maximum

* Only available when the channel

supports external microphone (The

related bit of

"capability_audio_extmic" is equal to

1).

mute 0, 1 1/4 0: Mute off

1: Mute on

gain

<Not recommended

to use this>

0~100 4/4 Gain of input.

(audioin_c<0~(n-1)>_source = linein)

* Reserved for compatibility, and

suggest don't use this since the

version number (httpversion) is equal

or greater than 0301a.

* We replace "gain" with

"volume_internal" and

"volume_external". More details,

please refer the parameter

description of "volume_internal" and

"volume_external".

boostmic

<Not recommended

to use this>

0~100 4/4 Enable microphone boost.

Gain of input.

(audioin_c<0~(n-1)>_source = micin)