Vivotek SD8111 manual Contrast Adjust contrast of image according to mode settings

VIVOTEK

s<0~(m-1)>_codectype	aac4, gamr	4/4	Set audio codec type for input.
s<0~(m-1)>_aac4_bitrate	16000,	4/4	Set AAC4 bitrate in bps.
	32000,
	48000,
	64000,
	96000,
	128000
s<0~(m-1)>_gamr_bitrate	4750,	4/4	Set AMR bitrate in bps.
	5150,
	5900,
	6700,
	7400,
	7950,
	10200,
	12200

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

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

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

NAME		VALUE		SECURITY		DESCRIPTION
				(get/set)
brightness		<product dependent>	4/4			Preview of brightness adjustment of image
					according to mode settings.
saturation	-5 ~ 5		4/4			Preview of saturation adjustment of image
					according to mode settings.
contrast	-5 ~ 5		4/4			Preview of contrast adjustment of image
					according to mode settings.
sharpness		<product dependent>	4/4			Preview of sharpness adjustment of image
					according to mode settings.

120 - User's Manual