VIVOTEK
User's Manual - 129
blend
perform de-interlace on it. This
mode leads to better image quality,
but consumes more resource.
Blend: Use blend method to
perform de-interlace.
7.8 Audio input per channel
Group:
audioin_c<0~(n-1)>
for n channel products
(capability.audioin>0)
NAME
VALUE
DEFAULT
SECURITY
(get/set)
DESCRIPTION
source linein
linein
4/4
linein => use external
microphone input.
mute
0, 1
1
1/4
Enable audio mute.
0 => Audio is enabled
1 => Audio is muted
gain
0~100
65
4/4
Gain of input.
(audioin_c<0~(n-1)>_source =
linein)
s<0~(m-1)>_codectype
g711, g726
g711
4/4
Set audio codec type for input.
s<0~(m-1)>_g711_mode
pcmu,
pcma
pcmu
4/4
Set G.711 mode.
s<0~(m-1)>_g726_bitrate 16000,
24000,
32000,
40000
32000
4/4
Set G.726 bitrate in bps.
