Vivotek 4712123679846 User Manual page 171

anymore>
text string[64]
imprinttimesta <boolean>
mp
textonvideo_po top, bottom
sition
textonvideo_siz 20~40
e
textonvideo_fon /usr/share/font/Default.ttf,
tpath /mnt/flash2/upload.ttf
textonvideo_upl Depends on the font file name
oadfilename uploaded by user
minexposure <1~32000>,
<product <5~32000>,
dependent> <1~8000>,
<5~8000>,
etc.
* Available value is listed in
"capability_image_c<0~(n-1)>_expo
sure_minrange"
Bit 0 => Support camera control
function; 0(not support), 1(support)
Bit 1 =>Built-in or external camera;
0 (external), 1(built-in)
Bit 2 => Support pan operation;
0(not support), 1(support)
Bit 3 => Support tilt operation; 0(not
support), 1(support)
Bit 4 => Support zoom operation;
0(not support), 1(support)
Bit 5 => Support focus operation;
0(not support), 1(support)(SD/PZ/IZ
series only)
1/4 Enclose caption.
4/4 Overlay time stamp on video.
4/4 Text on video string position
4/4 Text on video font size
4/4 Choose camera default font file
(/usr/share/font/Default.ttf) or user
uploaded font
file(/mnt/flash2/upload.ttf).
1/7 Show the uploaded font file name.
4/4 Minimum exposure time
1~32000 => 1s ~ 1/32000s
5~32000 => 1/5s ~ 1/32000s
1~8000 => 1s ~ 1/8000s
5~8000 => 1/5s ~ 1/8000s
etc.
* Only available when
"capability_image_c<0~(n-1)>_expo
sure_minrange" != "-"
* Only valid when
"piris_mode"=manual or
"irismode"=fixed
* Only available when
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User's Manual - 171