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Code Issues Projects Releases Packages Wiki Activity Actions 9

Meta/jbig2_to_pdf.py: Write correct page contents stream length

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The previoulsy hardcoded `25` worked only if the image had width and
height with three digits each (e.g. 399x400).
This commit is contained in:
Nico Weber 2024-04-01 20:05:11 -07:00 • committed by Tim Flynn
parent 2872c37993
commit 05844141bf
Notes: sideshowbarker 2024-07-18 05:37:06 +09:00
1 changed files with 9 additions and 4 deletions
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13
Meta/jbig2_to_pdf.py
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@ -115,6 +115,10 @@ def main():
''') ''')
operators = dedent(b'''\
%d 0 0 %d 0 0 cm
/Im Do''' % (width, height))
objs = [dedent(b'''\ objs = [dedent(b'''\
1 0 obj 1 0 obj
<< <<
@ -152,13 +156,14 @@ def main():
dedent(b'''\ dedent(b'''\
4 0 obj 4 0 obj
<</Length 25>> <</Length %d>>
stream stream
%d 0 0 %d 0 0 cm ''' % len(operators)) +
/Im Do operators +
dedent(b'''
endstream endstream
endobj endobj
''' % (width, height)), '''),
dedent(b'''\ dedent(b'''\
5 0 obj 5 0 obj