LIBGPHOTO2
Section: The gPhoto2 Reference (the man (3)
Updated: 08/16/2006
Page Index
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 OS/2 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 OS/2 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/