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qcset
Langue: en
Version: 259323 (debian - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
qcset - Logitech QuickCam driver configuratorSYNOPSIS
qcset [device] [options] [module_parameters]DESCRIPTION
qcset is a tool for manipulating the registrers of the Logitech QuickCam camera, and the kernel module parameters.It operates on /dev/video0 by default, but you can specify a different device as a first argument.
OPTIONS
The val values should be between 0...65535 inclusive, 32768 is the default.- -h
- Display this help
- -i
- Display camera information
- -r
- Display all known registers of camera
- -a
- Display all (including empty) registers of camera
- -b val
- Set brightness (camera exposure time)
- -u val
- Set hue (not supported with all sensors)
- -o val
- Set color strength (increase when setting hue)
- -c val
- Set contrast (camera gain)
- -w val
- Set whiteness (image sharpness when quality=best)
- -s r
- Settings read (from STDIN)
- -s w
- Settings write (to STDOUT)
- -g v
- Enable gamma correction with the given gamma value
- -g rg:gg:bg
- Specify different gamma value for each color channel
- -g rg:gg:bg:rw:gw:bw
- Specify also white balance (0.55:0.55:0.55:1.0:1.0:1.0)
- -g +
- Enable software lookup-table
- -e +
- Same as '-g +'
- -g -
- Disable software lookup-table
- -e -
- Same as '-g -'
- -g '?'
- Display software lookup-table status and contents
- -e '?'
- Same as '-g '?''
- -e filename.ppm
- Generate static equalization based on image in given raw PNM/PPM file.
MODULE PARAMETERS
Module parameters are modified and queried using the following syntax:
- parameter=value
parameter?
The values are integers or a list of symbolic names separated by commas. This is the list of possible parameters and its symbolic values:
- debug
- user, camera, init, logic, errors, adaptation, controlurbs, bitstream, interrupts, mutex, common, frame, all
- qcdebug
- user, camera, init, logic, errors, adaptation, controlurbs, bitstream, interrupts, mutex, common, frame, all
- keepsettings
- y, n
- settle
- number
- subsample
- y, n
- compress
- y, n
- frameskip
- number
- quality
- fastest, good, horizontal, bilinear, better, best
- adaptive
- y, n
- equalize
- y, n
- userlut
- y, n
- retryerrors
- y, n
- compatible
- 16x, dblbuf, torgb
- video_nr
- number
AUTHOR
qcset was written by Tuukka Toivonen <tuukkat@ee.oulu.fi>.This manual page was written by Martin Ferrari <martin.ferrari@gmail.com> for the Debian project (but may be used by others).
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre