XPM image file loader for Python (to numpy ndarray or PIL) native C .pyd
Project description
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()
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License
MIT License
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pyxpm-1.0.1.tar.gz
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