NAME¶
v4l2ucp - An universal control panel for all Video for Linux Two devices.
SYNOPSIS¶
v4l2ucp files
...
DESCRIPTION¶
v4l2ucp reads a description of the controls that the V4L2 device supports
from the device, and presents the user with a graphical means for adjusting
those controls.
A list of device files can be given on the command line. If no files are given,
the program will check the V4L2UCP_DEV environment variable. If it is set,
that file will be opened. Finally, it will try to open /dev/video if nothing
else was specified. If no devices can be opened, the program will exit.
OPTIONS¶
In addition to the standard Qt arguments, v4l2ucp will also recognize -h and
--help. These will print a brief usage summary and exit.
SEE ALSO¶
v4l2ctrl(1),
AUTHOR¶
v4l2ucp was written by Scott J. Bertin <scottbertin@yahoo.com>.
This manual page was written by Alessio Treglia <quadrispro@ubuntu.com>,
for the Ubuntu project (and may be used by others).