James R. Barlow 23c95e9660 ghostscript: elide overprinting to fix PDF/A errors in GS 9.20 ...

It looks like GS 9.19 can incorrectly set overprinting for the text layer
even though this makes no sense in PDF/A, or at least someone produced
PDFs that have this after a Tesseract PDF -> GS PDF/A conversion. GS 9.20
complains about this. Instead of aborting, elide the feature.

See
http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=094d5a1880f1cb9ed320ca9353eb69436e09b594
and
issue #107.

It looks like it is better to elide features and warn about elision rather
than abort with an error.

2016-11-10 14:48:02 -08:00

..

data

Replace sRGB_IEC with MIT license compatible sRGB

2016-05-10 21:48:32 -07:00

lib

leptonica: add color testing functions for future experiments

2016-10-27 14:49:49 -07:00

__init__.py

Start the documentation

2016-09-06 13:52:40 -07:00

__main__.py

Update documentation on other languages, multilingual documents

2016-11-07 14:14:06 -08:00

ghostscript.py

ghostscript: elide overprinting to fix PDF/A errors in GS 9.20

2016-11-10 14:48:02 -08:00

hocrtransform.py

fix shebang in hocrtransform.py

2016-02-03 17:48:35 -07:00

leptonica.py

Fix bug: LeptonicaErrorTrap() leaks file handles

2016-11-03 15:51:27 -07:00

main.py

main.py -> __main__.py

2016-08-31 17:01:42 -07:00

pageinfo.py

Add test case for documents that get rotated incorrectly after deskew

2016-11-07 14:15:03 -08:00

pdfa.py

pdfa: fix KeyError on pdfa_dict if document has some xmp metadata but

2016-11-09 05:41:12 -08:00

qpdf.py

Experimental change to use qpdf to merge files (disables Ghostscript)

2016-08-03 00:56:44 -07:00

tesseract.py

Fix “deskew-rotate” bug.

2016-11-07 14:17:31 -08:00

unpaper.py

unpaper: fix check for missing and old versions, add test case

2016-03-10 15:37:09 -08:00