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make 2nd, 3rd and 4th argument optional by supplying None as default

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josch 2015-02-16 07:15:10 +01:00
parent c68ce6a48d
commit 18ca3b4491
2 changed files with 4 additions and 4 deletions
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2
README.md
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@ -124,7 +124,7 @@ You can then test the converter using:
Note that the package can also be used as a library as follows:
import img2pdf
pdf_bytes = img2pdf.convert(['test.jpg'], dpi=150, x=0, y=0)
pdf_bytes = img2pdf.convert(['test.jpg'])
file = open("name.pdf","wb")
file.write(pdf_bytes)

6
src/img2pdf.py
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@ -205,9 +205,9 @@ class pdfdoc(object):
result += b"%%EOF\n"
return result
def convert(images, dpi, x, y, title=None, author=None, creator=None, producer=None,
creationdate=None, moddate=None, subject=None, keywords=None,
colorspace=None, verbose=False):
def convert(images, dpi=None, x=None, y=None, title=None, author=None,
creator=None, producer=None, creationdate=None, moddate=None,
subject=None, keywords=None, colorspace=None, verbose=False):
pdf = pdfdoc(3, title, author, creator, producer, creationdate,
moddate, subject, keywords)