mirror of https://github.com/CrimsonTome/tldr.git
32 lines
615 B
Markdown
32 lines
615 B
Markdown
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# uvcdynctrl
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> A libwebcam command line tool to manage dynamic controls in uvcvideo.
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- List all available cameras:
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`uvcdynctrl -l`
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- Specify the device to use (defaults to `video0`):
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`uvcdynctrl -d {{device_name}}`
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- List available controls:
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`uvcdynctrl -c`
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- Set a new control value (for negative values, add -- before {{-value}}):
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`uvcdynctrl -s {{control_name}} {{value}}`
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- Get the current control value:
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`uvcdynctrl -g {{control_name}}`
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- Save the state of the current controls to a file:
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`uvcdynctrl -W {{file_name}}`
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- Load the state of the controls from a file:
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`uvcdynctrl -L {{file_name}}`
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