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#!/usr/bin/env python
# python-gphoto2 - Python interface to libgphoto2
# http://github.com/jim-easterbrook/python-gphoto2
# Copyright (C) 2014-22 Jim Easterbrook jim@jim-easterbrook.me.uk
#
# This file is part of python-gphoto2.
#
# python-gphoto2 is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# python-gphoto2 is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with python-gphoto2. If not, see
# <https://www.gnu.org/licenses/>.
from datetime import datetime
import locale
import logging
import os
import sys
import gphoto2 as gp
def list_files(camera, path='/'):
result = []
# get files
for name, value in camera.folder_list_files(path):
result.append(os.path.join(path, name))
# read folders
folders = []
for name, value in camera.folder_list_folders(path):
folders.append(name)
# recurse over subfolders
for name in folders:
result.extend(list_files(camera, os.path.join(path, name)))
return result
def get_file_info(camera, path):
folder, name = os.path.split(path)
return camera.file_get_info(folder, name)
def main():
locale.setlocale(locale.LC_ALL, '')
logging.basicConfig(
format='%(levelname)s: %(name)s: %(message)s', level=logging.WARNING)
callback_obj = gp.check_result(gp.use_python_logging())
camera = gp.Camera()
camera.init()
files = list_files(camera)
if not files:
print('No files found')
return 1
print('File list')
print('=========')
for path in files[:10]:
print(path)
print('...')
for path in files[-10:]:
print(path)
info = get_file_info(camera, files[-1])
print
print('File info')
print('=========')
print('image dimensions:', info.file.width, info.file.height)
print('image type:', info.file.type)
print('file mtime:', datetime.fromtimestamp(info.file.mtime).isoformat(' '))
camera.exit()
return 0
if __name__ == "__main__":
sys.exit(main())
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