User manual
VIVOTEK
224 - User's Manual
image. 
px: Locate a window in the image with pixels.
std: A normalized 0~9999 range. 
-: Not supported. 
smartstream_support  <boolean>  0/7  Indicate whether smart stream is supported. 
smartstream_version  <integer>  0/7  Number of smart stream version 
smartstream_nstream  <positive integer>  0/7  Number of stream that support smart stream.
*only available when 
"capability_smartstream_support" is 1 
smartstream_windomain  qvga, px, std, -  0/7  The domain to set an focus window. 
qvga: a 320x240 range to represent the whole 
image. 
px: Locate a window in the image with pixels.
std: A normalized 0~9999 range. 
-: Not supported. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_mode_autot
racking 
<boolean>  0/7  Indicate whether autotracking smart stream is 
supported. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_mode_man
ual
<boolean>  0/7  Indicate whether manual smart stream is 
supported. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_mode_hybri
d
<boolean>  0/7  Indicate whether hybrid(autotracking+ 
manual) smart stream is supported. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_nwindow_a
utotracking 
<positive integer>  0/7  Maximum number of tracking window of 
autotracking. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_nwindow_m
anual
<positive integer>  0/7  Maximum number of tracking window of 
manual. 
*only available when 
"capability_smartstream_support" is 1 
smartstream_nwindow_h
ybrid_autotracking 
<positive integer>  0/7  Maximum number of tracking window of 
autotracking in hybrid mode. 










