Vivotek FE8173 user manual Audio input per channel

VIVOTEK

i<0~(m-1)>_win_i<0~9>_size

<product dependent>

<window size> (100x75)

4/4

Width and height of the window.

7.14 Audio input per channel

Group: audioin_c<0~(n-1)>for n channel products (capability.audioin>0)

NAME		VALUE		DEFAULT		SECURITY	DESCRIPTION
						(get/set)
source	micin,			micin	4/4		micin => use built-in
		linein					microphone input.
							linein => use external
							microphone input.
mute	0, 1		0		4/4		Enable audio mute.
gain	1~100		65		4/4		Gain of input.
							(audioin_c<0~(n-1)>_source =
							linein)
boostmic	1~100		65		4/4		Enable microphone boost.
							0 => +0dB
							1 => +20dB
							2 => +40dB
							Or
							Gain of input.
							(audioin_c<0~(n-1)>_source
							= micin)
s<0~(m-1)>_codectype		aac4, gamr,		aac4	4/4		Set audio codec type for input.
		g711
s<0~(m-1)>_aac4_bitrate	16000,		16000		4/4		Set AAC4 bitrate in bps.
<product dependent>	32000,
	48000,
	64000,
	96000,
	128000
s<0~(m-1)>_gamr_bitrate	4750,		12200		4/4		Set AMR bitrate in bps.
<product dependent>	5150,
	5900,
	6700,
	7400,
	7950,
	10200,
	12200

User's Manual - 157