kurwa-strona/Lib/site-packages/ffpyplayer-4.5.3.dist-info/METADATA

Metadata-Version: 2.4
Name: ffpyplayer
Version: 4.5.3
Summary: A cython implementation of an ffmpeg based player.
Home-page: https://matham.github.io/ffpyplayer/
Author: Matthew Einhorn
Author-email: matt@einhorn.dev
License: LGPL3
Classifier: License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)
Classifier: Topic :: Multimedia :: Video
Classifier: Topic :: Multimedia :: Video :: Display
Classifier: Topic :: Multimedia :: Sound/Audio :: Players
Classifier: Topic :: Multimedia :: Sound/Audio :: Players :: MP3
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Operating System :: MacOS :: MacOS X
Classifier: Operating System :: Microsoft :: Windows
Classifier: Operating System :: POSIX :: BSD :: FreeBSD
Classifier: Operating System :: POSIX :: Linux
Classifier: Intended Audience :: Developers
License-File: COPYING
Dynamic: author
Dynamic: author-email
Dynamic: classifier
Dynamic: description
Dynamic: home-page
Dynamic: license
Dynamic: license-file
Dynamic: summary

FFPyPlayer is a python binding for the FFmpeg library for playing and writing
media files.

For more information: https://matham.github.io/ffpyplayer/index.html

To install: https://matham.github.io/ffpyplayer/installation.html

.. image:: https://travis-ci.org/matham/ffpyplayer.svg?branch=master
    :target: https://travis-ci.org/matham/ffpyplayer
    :alt: TravisCI status

.. image:: https://ci.appveyor.com/api/projects/status/nfl6tyiwks26ngyu/branch/master?svg=true
    :target: https://ci.appveyor.com/project/matham/ffpyplayer/branch/master
    :alt: Appveyor status

.. image:: https://img.shields.io/pypi/pyversions/ffpyplayer.svg
    :target: https://pypi.python.org/pypi/ffpyplayer/
    :alt: Supported Python versions

.. image:: https://img.shields.io/pypi/v/ffpyplayer.svg
    :target: https://pypi.python.org/pypi/ffpyplayer/
    :alt: Latest Version on PyPI

.. warning::

    Although the ffpyplayer source code is licensed under the LGPL, the ffpyplayer wheels
    for Windows and linux on PYPI are distributed under the GPL because the included FFmpeg binaries
    were compiled with GPL options.

    If you want to use it under the LGPL you need to compile FFmpeg yourself with the correct options.

    Similarly, the wheels bundle openssl for online camera support. However, releases are not made
    for every openssl release, so it is recommended that you compile ffpyplayer yourself if security
    is a issue.

Usage example
-------------

Playing a file:

.. code-block:: python

    >>> from ffpyplayer.player import MediaPlayer
    >>> import time

    >>> player = MediaPlayer(filename)
    >>> val = ''
    >>> while val != 'eof':
    ...     frame, val = player.get_frame()
    ...     if val != 'eof' and frame is not None:
    ...         img, t = frame
    ...         # display img

Writing a video file:

.. code-block:: python

    >>> from ffpyplayer.writer import MediaWriter
    >>> from ffpyplayer.pic import Image

    >>> w, h = 640, 480
    >>> # write at 5 fps.
    >>> out_opts = {'pix_fmt_in':'rgb24', 'width_in':w, 'height_in':h,
    ...     'codec':'rawvideo', 'frame_rate':(5, 1)}
    >>> writer = MediaWriter('output.avi', [out_opts])

    >>> # Construct image
    >>> size = w * h * 3
    >>> buf = bytearray([int(x * 255 / size) for x in range(size)])
    >>> img = Image(plane_buffers=[buf], pix_fmt='rgb24', size=(w, h))

    >>> for i in range(20):
    ...     writer.write_frame(img=img, pts=i / 5., stream=0)

Converting images:

.. code-block:: python

    >>> from ffpyplayer.pic import Image, SWScale
    >>> w, h = 500, 100
    >>> size = w * h * 3
    >>> buf = bytearray([int(x * 255 / size) for x in range(size)])

    >>> img = Image(plane_buffers=[buf], pix_fmt='rgb24', size=(w, h))
    >>> sws = SWScale(w, h, img.get_pixel_format(), ofmt='yuv420p')

    >>> img2 = sws.scale(img)
    >>> img2.get_pixel_format()
    'yuv420p'
    >>> planes = img2.to_bytearray()
    >>> map(len, planes)
    [50000, 12500, 12500, 0]