Python pdf 处理

[Ewig]

我在处理 pdf 里面的一些数据 报错如下，下面的意思我需要改这个软件的源码 int 为 byte ？


读取的文件为 /home/shenjianlin/pdf_file/qimingpian_pdf/无线医疗白皮书-12 页.pdf
Traceback (most recent call last):
File "remove_water_mark.py", line 90, in <module>
remove_water_mark().read_content()
File "remove_water_mark.py", line 52, in read_content
for i in range(0, pdf.getNumPages()):
File "/usr/lib64/python3.4/site-packages/PyPDF2/pdf.py", line 1155, in getNumPages
self._flatten()
File "/usr/lib64/python3.4/site-packages/PyPDF2/pdf.py", line 1505, in _flatten
catalog = self.trailer["/Root"].getObject()
File "/usr/lib64/python3.4/site-packages/PyPDF2/generic.py", line 511, in __getitem__
return dict.__getitem__(self, key).getObject()
File "/usr/lib64/python3.4/site-packages/PyPDF2/generic.py", line 178, in getObject
return self.pdf.getObject(self).getObject()
File "/usr/lib64/python3.4/site-packages/PyPDF2/pdf.py", line 1599, in getObject
idnum, generation = self.readObjectHeader(self.stream)
File "/usr/lib64/python3.4/site-packages/PyPDF2/pdf.py", line 1667, in readObjectHeader
return int(idnum), int(generation)
ValueError: invalid literal for int() with base 10: b'bj'