semvec/pypi-packages huggingface dataset:
pyxpm 1.0.1
XPM image file loader for Python (to numpy ndarray or PIL) native C .pyd
License: MIT License
Keywords: XPM,matplotlib,scipy,numpy,PIL,image,bitmap

pyxpm
=====

XPM image file loader for Python (to numpy ndarray or PIL) native C .pyd

How to use
----------

::

    from pyxpm import xpm
    import numpy as np
    import matplotlib.pyplot as plt
    # import matplotlib.image as mpimg
    from scipy import misc
    from PIL import Image

    fig = plt.figure()
    axis = [fig.add_subplot(211 + _) for _ in range(2)]
    s = open('/tmp/testdata.xpm', 'rb').read()
    nda = xpm.XPM(s) # as ndarray (dtype=np.uint8) BGR(A)
    r, c, m = nda.shape
    img = Image.frombuffer('RGBA', (c, r), nda, 'raw', 'BGRA', 0, 1)
    img.show() # PIL.Image
    bm = np.array(img) # RGB(A)
    axis[0].imshow(bm)
    misc.imsave('/tmp/testdata_0.gif', np.uint8(bm))
    misc.imsave('/tmp/testdata_1.gif', misc.bytescale(bm, cmin=0, cmax=255))
    im = misc.toimage(bm, cmin=0, cmax=255) # same as PIL.Image
    im.save('/tmp/testdata.png')
    axis[1].imshow(im)
    plt.show()

Links
-----

github https://github.com/sanjonemu/pyxpm

pyxpm https://pypi.python.org/pypi/pyxpm

License
-------

MIT License