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pde_data
2007 Apr 25
5
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...PAUSE -dBATCH -sDEVICE=tiffg4 -sOutputFile=- > test5.tiff
I''ve had success in writing directly to a file via:
IO.popen(''c:\program files\gs\gs8.56\bin\gswin32c.exe -q -dNOPAUSE
-dBATCH -sDEVICE=tiffg4 -sOutputFile=test3.tiff -'', "wb") do |pipe|
pipe.write pdf_data
end
However, I really want to bypass writing to disk. If I attempt to get
the data back from the pipe, there are extra bytes returned at the end
of the stream. On my test file, I receive eight extra bytes on XP, and
ten extra bytes on Linux.
# **** This doesn''t work ****
# test convers...