libgphoto2 - cross-platform digital camera library

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

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.

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.

~/.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.

libgphoto2 - cross-platform digital camera library

1. gphoto website http://www.gphoto.org/ 08/16/2006 LIBGPHOTO2(3)

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

#include <gphoto2/gphoto2.h>