Vivotek PT8133 user manual Audio input per channel, Image setting per channel

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7.10 Audio input per channel

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

NAMEVALUE DEFAULT SECURITY DESCRIPTION (get/set)

source	linein,	micin	4/4	micin => use built-in microphone
	micin			input.
				linein => use external microphone
				input.
mute	<boolean>	1	4/4	Enable audio mute.
gain	9~108	60	4/4	Gain of line input.
boostmic	9~108	69	4/4	Gain of mic input.
s<0~(m-1)>_codectype	gamr,g711	gamr	4/4	Set audio codec type for input.
s<0~(m-1)>_gamr_bitrate	4750,	12200	4/4	Set AMR bitrate in bps.
	5150,
	5900,
	6700,
	7400,
	7950,
	10200,
	12200
s<0~(m-1)>_g711_mode	pcmu,	pcmu	4/4	Set G.711 mode.
	pcma

7.11 Image setting per channel

Group: image_c<0~(n-1)>for n channel products

NAME		VALUE		DEFAULT		SECURITY	DESCRIPTION
						(get/set)
brightness	-5 ~ 5		-5		4/4		Adjust brightness of image
							according to mode settings.
saturation	-5 ~ 5		0		4/4		Adjust saturation of image
							according to mode settings.
contrast	-5 ~ 5		0		4/4		Adjust contrast of image
							according to mode settings.
sharpness	-5 ~ 5		0		4/4		Adjust sharpness of image

136 - User's Manual