xdf -> pyxdf package

Updated pyxdf with code from Syntrogi/Intheon.
Created setup.py to make pip installable.
Fixed effective srate calculation.

.gitignore

@@ -2,3 +2,6 @@
 xdfimport*.zip
 xdf.zip
 *.pyc
+.idea
+pyxdf.egg-info
+

Python/example/example.py

@@ -0,0 +1,22 @@
+import os
+import logging
+import pyxdf
+
+
+logging.basicConfig(level=logging.DEBUG)  # Use logging.INFO to reduce output.
+fname = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..', 'xdf_sample.xdf'))
+streams, fileheader = pyxdf.load_xdf(fname)
+
+print("Found {} streams:".format(len(streams)))
+for ix, stream in enumerate(streams):
+    print("Stream {}: {} - type {} - uid {} - shape {} at {} Hz (effective {} Hz)".format(
+        ix + 1, stream['info']['name'][0],
+        stream['info']['type'][0],
+        stream['info']['uid'][0],
+        (int(stream['info']['channel_count'][0]), len(stream['time_stamps'])),
+        stream['info']['nominal_srate'][0],
+        stream['info']['effective_srate'])
+    )
+    if any(stream['time_stamps']):
+        print("\tDuration: {} s".format(stream['time_stamps'][-1] - stream['time_stamps'][0]))
+print("Done.")

Python/pyxdf/__init__.py

@@ -0,0 +1 @@
+from .pyxdf import load_xdf

Python/setup.cfg

@@ -0,0 +1,8 @@
+[metadata]
+# This includes the license file in the wheel.
+license_file = LICENSE
+
+[bdist_wheel]
+# This flag says that the code is written to work on both Python 2 and Python
+# 3.
+universal=1

Python/setup.py

@@ -0,0 +1,105 @@
+"""Python setup script for the pylsl distribution package."""
+
+from setuptools import setup, find_packages, Distribution
+from codecs import open
+from os import path
+
+
+here = path.abspath(path.dirname(__file__))
+
+# Get the long description from the relevant file
+with open(path.join(here, '..', 'README.md'), encoding='utf-8') as f:
+    long_description = f.read()
+
+setup(
+    name='pyxdf',
+
+    # Versions should comply with PEP440.  For a discussion on single-sourcing
+    # the version across setup.py and the project code, see
+    # https://packaging.python.org/en/latest/single_source_version.html
+    version='1.14.0',
+
+    description='Python library for importing XDF (Extensible Data Format)',
+    long_description=long_description,
+    long_description_content_type="text/markdown",
+
+    # The project's main homepage.
+    url='https://github.com/sccn/xdf',
+
+    # Author details
+    author='Christian Kothe, Alejandro Ojeda',
+    author_email='christiankothe@gmail.com',
+
+    # Choose your license
+    license='BSD',
+
+    # See https://pypi.python.org/pypi?%3Aaction=list_classifiers
+    classifiers=[
+        # How mature is this project? Common values are
+        #   3 - Alpha
+        #   4 - Beta
+        #   5 - Production/Stable
+        'Development Status :: 4 - Beta',
+
+        # Indicate who your project is intended for
+        'Intended Audience :: Developers',
+        'Intended Audience :: Science/Research',
+        'Topic :: Scientific/Engineering',
+
+        # Pick your license as you wish (should match "license" above)
+        'License :: OSI Approved :: MIT License',
+
+        'Operating System :: Microsoft :: Windows',
+        'Operating System :: POSIX :: Linux',
+        'Operating System :: MacOS',
+
+        # Specify the Python versions you support here. In particular, ensure
+        # that you indicate whether you support Python 2, Python 3 or both.
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 3',
+    ],
+
+    # What does your project relate to?
+    keywords='xdf pyxdf lsl lab streaming layer labstreaminglayer data file',
+
+    # You can just specify the packages manually here if your project is
+    # simple. Or you can use find_packages().
+    packages=find_packages(),
+
+    # List run-time dependencies here.  These will be installed by pip when
+    # your project is installed. For an analysis of "install_requires" vs pip's
+    # requirements files see:
+    # https://packaging.python.org/en/latest/requirements.html
+    install_requires=[],
+
+    # List additional groups of dependencies here (e.g. development
+    # dependencies). You can install these using the following syntax,
+    # for example:
+    # $ pip install -e .[dev,test]
+    extras_require={},
+
+    # If there are data files included in your packages that need to be
+    # installed, specify them here.  If using Python 2.6 or less, then these
+    # have to be included in MANIFEST.in as well.
+    # Here we specify all the shared libs for the different platforms, but
+    # setup will probably only find the one library downloaded by the build
+    # script or placed here manually.
+    package_data={},
+
+    # Although 'package_data' is the preferred approach, in some case you may
+    # need to place data files outside of your packages. See:
+    # http://docs.python.org/3.4/distutils/setupscript.html#installing-additional-files # noqa
+    # In this case, 'data_file' will be installed into '<sys.prefix>/my_data'
+    data_files=[],
+
+    # To provide executable scripts, use entry points in preference to the
+    # "scripts" keyword. Entry points provide cross-platform support and allow
+    # pip to create the appropriate form of executable for the target platform.
+    entry_points={},
+
+    # We want to eventually move to having platform-specific distributions
+    # with only the required platform shared objects. Unfortunately, for Linux,
+    # pypi only accepts anylinux builds. Leave the following commented until
+    # anylinux is working with AppVeyor/Travis. This will create the wheel for
+    # 'any' Python. That means we need all available shared objects when we upload.
+)