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Bitmap/Read an image through a pipe: Difference between revisions
Bitmap/Read an image through a pipe (view source)
Revision as of 23:10, 8 December 2018
, 5 years agoPython version using Pillow
(Python version using Pillow) |
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Line 343:
=={{header|PicoLisp}}==
<lang PicoLisp>(setq *Ppm (ppmRead '("convert" "img.jpg" "ppm:-")))</lang>
=={{header|Python}}==
<lang Python>
"""
Adapted from https://stackoverflow.com/questions/26937143/ppm-to-jpeg-jpg-conversion-for-python-3-4-1
Requires pillow-5.3.0 with Python 3.7.1 32-bit on Windows.
Sample ppm graphics files from http://www.cs.cornell.edu/courses/cs664/2003fa/images/
"""
from PIL import Image
# boxes_1.jpg is the jpg version of boxes_1.ppm
im = Image.open("boxes_1.jpg")
im.save("boxes_1v2.ppm")
</lang>
Does not need to pipe through a conversion utility
because the Pillow module does the conversion.
=={{header|Racket}}==
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