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UVCDYNCTRL(1) uvcdynctrl 0.2.3 UVCDYNCTRL(1)


uvcdynctrl-0.2.3 - libwebcam command line tool


uvcdynctrl [OPTIONS]... [VALUES]...


uvcdynctrl 0.2.3

Manage dynamic controls in uvcvideo

Print full help and exit
Print version and exit
List available cameras
Import dynamic controls from an XML file
Import dynamic controls for vid from default location
Enable verbose output (default=off)
Specify the device to use (default=`video0')
List available controls
Retrieve the current control value -G, --get_raw=unit_id:selector Retrieve the current raw control value
Set a new control value (For negative values: -s 'My Control' -- -42)
Set a new raw control value (value is a hex string of control size, default is little endian use '(BE)' prefix to change: -S 13:1 0x01100c or -S 13:1 '(BE)0x0c1001' )
List available frame formats
Save device controls state to a file
Load device controls state from a file


The full documentation for uvcdynctrl is maintained as a Texinfo manual. If the info and uvcdynctrl programs are properly installed at your site, the command

info uvcdynctrl

should give you access to the complete manual.

7 Aug 2013