LIBGPHOTO2(3) The gPhoto2 Reference (the man LIBGPHOTO2(3)

NAME

libgphoto2 - cross-platform digital camera library

SYNOPSIS

#include <gphoto2/gphoto2.h>

DESCRIPTION

The gphoto2 library provides applications with access to a variety of
cameras.

This man page will be extended with autogenerated documentation of
the interface types and methods used for communication between the
gphoto2 library and a frontend.

FILES

~/.gphoto/settings
Here gphoto2 applications may store their configuration used
to access gphoto2.

To track down errors, you can add the --debug parameter to the
gphoto2 command line and, if dealing with USB problems, setting the
environment variable USB_DEBUG=1.

ENVIRONMENT VARIABLES

CAMLIBS
If set, defines the directory where the libgphoto2 library
looks for its camera drivers (camlibs). You only need to set
this on Windows systems and broken/test installations.

IOLIBS If set, defines the directory where the libgphoto2_port
library looks for its I/O drivers (iolibs). You only need to
set this on Windows systems and broken/test installations.

LD_DEBUG
Set this to all to receive lots of debug information regarding
library loading on ld based systems.

USB_DEBUG
If set, defines the numeric debug level with which the libusb
library will print messages. In order to get some debug
output, set it to 1.

SEE ALSO

gphoto2(1), libgphoto2_port(3), The gPhoto2 Manual, automatically
generated API docs, [1]gphoto website

AUTHOR

The gPhoto2 Team.
Hans Ulrich Niedermann <gp@n-dimensional.de>. (man page)

REFERENCES

1. gphoto website
http://www.gphoto.org/

08/16/2006 LIBGPHOTO2(3)