51 lines
1.0 KiB
Python
51 lines
1.0 KiB
Python
#
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#
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#
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import logging
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from PIL import Image
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from libs.jpg_bin import JpgBin
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class JpgTools:
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def __init__(self):
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self.fh = None
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pass
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#
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# process a jpg file, read only
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#
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def getJpgBin(self, fname):
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return self.processFile(fname)
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#
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# process a jpg file, create new jpg with crypto keys
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#
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def jpgHash(self):
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self.fh = open(fname, "rb")
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self.jpg = JpgBin()
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retval = self.jpg.processFile(self.fh)
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logging.info("processFile()=={}".format(retval))
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#
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def processFile(self, fname):
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self.fh = open(fname, "rb")
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self.jpg = JpgBin()
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retval = self.jpg.processFile(self.fh)
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logging.info("processFile()=={}".format(retval))
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return self.jpg
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#
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def process_OLD(self, fname):
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Image.open(fname)
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# image as a sequence object containing pixel values
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bin_data = list( im.getdata() )
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# returns a string containing pixel data, using the standard "raw" encoder
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im.tostring()
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#
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# def getJpgBin_OLD(self, fname):
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# img_h = Image.open(fname)
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# img_h.???
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