zbarcam
[img]http://dl.iteye.com/upload/attachment/434802/d6405538-755f-3429-991e-f214277db4fe.jpg[/img]
[img]http://dl.iteye.com/upload/attachment/434804/5f95484e-c27a-356e-bba1-fcdff2544b87.jpg[/img]
[url]http://nchc.dl.sourceforge.net/project/zbar/zbar/0.10/zbar-0.10-setup.exe[/url]
[img]http://dl.iteye.com/upload/attachment/434802/d6405538-755f-3429-991e-f214277db4fe.jpg[/img]
[img]http://dl.iteye.com/upload/attachment/434804/5f95484e-c27a-356e-bba1-fcdff2544b87.jpg[/img]
[url]http://nchc.dl.sourceforge.net/project/zbar/zbar/0.10/zbar-0.10-setup.exe[/url]
D:\D\All\Barcode\ZBar>zbarcam -h
usage: zbarcam [options] [/dev/video?]
scan and decode bar codes from a video stream
options:
-h, --help display this help text
--version display version information and exit
-q, --quiet disable beep when symbol is decoded
-v, --verbose increase debug output level
--verbose=N set specific debug output level
--xml use XML output format
--raw output decoded symbol data without symbology pr
--nodisplay disable video display window
--prescale=<W>x<H>
request alternate video image size from driver
-S<CONFIG>[=<VALUE>], --set <CONFIG>[=<VALUE>]
set decoder/scanner <CONFIG> to <VALUE> (or 1)