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uvcdynctrl

 
A libwebcam command-line tool to manage dynamic controls in uvcvideo. More information: https://manned.org/uvcdynctrl.
 
  • List all available cameras:
     
    uvcdynctrl -l
     
  • Specify the device to use (defaults to video0):
     
    uvcdynctrl -d {{device_name}}
     
  • List available controls:
     
    uvcdynctrl -c
     
  • Set a new control value (for negative values, add -- before {{-value}}):
     
    uvcdynctrl -s {{control_name}} {{value}}
     
  • Get the current control value:
     
    uvcdynctrl -g {{control_name}}
     
  • Save the state of the current controls to a file:
     
    uvcdynctrl -W {{filename}}
     
  • Load the state of the controls from a file:
     
    uvcdynctrl -L {{filename}}

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