LIBGPHOTO2(3)

✨ NAME ✨

okay so bestie, meet libgphoto2 — it's the cross-platform digital camera library 💖 (this is the LIBGPHOTO2(3) page from The gPhoto2 Reference, section 3 of the manual, if you were wondering where you wandered into 🎀)

📸 SYNOPSIS 📸

#include <gphoto2/gphoto2.h>

like that's it, that's the doorway, just let her in 🫶

💅 DESCRIPTION 💅

The gphoto2 library hands your applications access to a whole variety of cameras. yes, a variety, she's versatile, she's multitalented, she contains multitudes 🔥

This man page is gonna get extended with autogenerated documentation of the interface types and methods used for communication between the gphoto2 library and a frontend. so like... right now she's a work in progress and that's iconic of her honestly ✨

🎀 FILES 🎀

• ~/.gphoto/settings — here, gphoto2 applications may store their configuration used to access gphoto2. it's her little diary, respect it 💜

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. detective mode activated 🔍

🌸 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. so like, don't touch it unless things are weird, okay? 🙈
• 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. same energy, different lib, periodt 💅
• LD_DEBUG — set this to all to receive lots of debug information regarding library loading on ld based systems. it's giving info dump, and honestly? we love a chatty linker 🗣️
• 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. lowkey just set it to 1 and vibe 😌

👑 SEE ALSO 👑

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

iykyk, go read the siblings too, they're all slaying in their own lanes 🦋

🌈 AUTHOR 🌈

The gPhoto2 Team.

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

not me thanking the whole team, they literally built this 💖

⭐ REFERENCES ⭐

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

bestie reminder: this whole page is from The gPhoto2 Reference, libgphoto2(3), dated 08/16/2006, footer reads LIBGPHOTO2(3) — go forth and photograph everything, you got this 🎀💅✨