text: # -*- coding: utf-8 -*-
  #
  #         PySceneDetect: Python-Based Video Scene Detector
  #   ---------------------------------------------------------------
  #     [  Site: http://www.bcastell.com/projects/pyscenedetect/   ]
  #     [  Github: https://github.com/Breakthrough/PySceneDetect/  ]
  #     [  Documentation: http://pyscenedetect.readthedocs.org/    ]
  #
  # Copyright (C) 2012-2018 Brandon Castellano <http://www.bcastell.com>.
  #
  # PySceneDetect is licensed under the BSD 2-Clause License; see the included
  # LICENSE file, or visit one of the following pages for details:
  #  - https://github.com/Breakthrough/PySceneDetect/
  #  - http://www.bcastell.com/projects/pyscenedetect/
  #
  # This software uses the Numpy, OpenCV, click, tqdm, and pytest libraries.
  # See the included LICENSE files or one of the above URLs for more information.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
  # AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  # ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  #
  
  """ PySceneDetect scenedetect Module
  
  This file contains the PySceneDetect version string (displayed when calling
  'scenedetect version'), the about string for license/copyright information
  (when calling 'scenedetect about'), and imports of the most frequently used
  classes so they can be accessed directly from the scenedetect module.
  """
  
  # Standard Library Imports
  
  from __future__ import print_function
  import sys
  import os
  import time
  
  
  # PySceneDetect Library Imports
  
  # Commonly used classes for easier use directly from the scenedetect namespace (e.g.
  # scenedetect.SceneManager instead of scenedetect.scene_manager.SceneManager).
  
  from scenedetect.scene_manager import SceneManager
  from scenedetect.frame_timecode import FrameTimecode
  from scenedetect.video_manager import VideoManager
  from scenedetect.detectors import ThresholdDetector, ContentDetector
  from scenedetect.__main__ import main
  
  
  # Used for module identification and when printing version & about info.
  # (scenedetect version and scenedetect about)
  
  __version__ = 'v0.5-beta-1'
  
  # About & copyright message string shown for the 'about' CLI command (scenedetect about).
  
  ABOUT_STRING = """
  Site/Updates: https://github.com/Breakthrough/PySceneDetect/
  Documentation: http://pyscenedetect.readthedocs.org/
  
  Copyright (C) 2012-2018 Brandon Castellano. All rights reserved.
  
  PySceneDetect is released under the BSD 2-Clause license. See the
  included LICENSE file or visit the PySceneDetect website for details.
  This software uses the following third-party components:
  
    > NumPy [Copyright (C) 2018, Numpy Developers]
    > OpenCV [Copyright (C) 2018, OpenCV Team]
    > click [Copyright (C) 2018, Armin Ronacher]
  
  This software may also invoke the following third-party executables:
  
    > FFmpeg [Copyright (C) 2018, Fabrice Bellard]
    > mkvmerge [Copyright (C) 2005-2016, Matroska]
  
  If included with your distribution of PySceneDetect, see the included
  LICENSE-FFMPEG and LICENSE-MKVMERGE files for details.
  
  FFmpeg and mkvmerge are distributed only with certain PySceneDetect
  releases, in order to allow for automatic video splitting capability.
  If they were not included with your distribution, they can usually be
  installed from your operating system's package manager, or downloaded
  from the following URLs:
  
      FFmpeg:   [ https://ffmpeg.org/download.html ]
      mkvmerge: [ https://mkvtoolnix.download/downloads.html ]
          (Note that mkvmerge is a part of the mkvtoolnix package.)
  
  Once installed, ensure the respective program can be accessed from the
  same location running PySceneDetect by calling the `ffmpeg` or
  `mkvmerge` command from a terminal/command prompt.
  
  PySceneDetect will automatically use whichever program is available on
  the computer, depending on the specified command-line options.
  
  Additionally, certain Windows distributions may include a compiled
  Python distribution. For license information regarding the distributed
  version of Python, see the included LICENSE-PYTHON file for details,
  or visit the following URL: [ https://docs.python.org/3/license.html ]
  
  THE SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED.
  """
  
  