This is the command xcam that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
xcam - a graphical camera frontend for SANE
SYNOPSIS
xcam [--buffer|-B] [--version|-V] [--help|-h]
DESCRIPTION
xcam provides a graphical user-interface to control an image acquisition device such as a
flatbed scanner or a camera. It allows scanning individual images and can be invoked
directly from the command-line.
xcam acts as a stand-alone program that saves acquired images in a suitable PNM format
(PBM for black-and-white images, PGM for grayscale images, and PPM for color images).
xcam accesses image acquisition devices through the SANE (Scanner Access Now Easy)
interface. The list of available devices depends on installed hardware and configuration.
xcam presents a menu listing of all known and available devices.
OPTIONS
If the --Buffer (-B) option is given, xcam will use a 1024 kByte input buffer instead of
the default 32 kByte.
If the --version (-V) option is given, xcam will output its version number.
The --help (-h) flag prints a short summary of options.
SANE_DEBUG_XCAM
This environment variable controls the debug level of xcam. Higher debug levels
increase the verbosity of the output.
Value Descsription
0 print fatal errors
1 print errors
2 print warnings
3 print information messages
4 print everything
Example:
SANE_DEBUG_XCAM=3
Use xcam online using onworks.net services