James R. Barlow
11d74dea09
Remove the OCRMYPDF_program environment variables
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Really, this was just replicating the functionality of the PATH
environment variable, and users probably do that anyway.
2018-03-24 15:07:02 -07:00
James R. Barlow
6756016572
Add license notice to all files
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Source files to GPL3
Exceptions:
-tests/spoof/* to MIT
-hocrtransform.py
-_unicodefun.py
Test resources to CC BY-SA 4.0 except when otherwise noted.
Add GPL license.
2018-03-24 02:33:24 -07:00
James R. Barlow
45c7bd9a60
lint: Remove shebangs from non-executable files
2018-02-24 12:38:58 -08:00
James R. Barlow
f5e07c9427
Fix Ghostscript parameter order
2018-01-10 16:33:26 -08:00
James R. Barlow
91b42cbfa8
Fix issue in sandwich renderer when skipping OCR on a rotated and deskewed page
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If OCR is skipped due to --tesseract-timeout or similar, and the skip page is rotated with /Rotate, and the skip page was deskewed or had other image processing, then the skip page was created with the wrong dimensions causing the output page to be cropped.
2018-01-09 00:17:53 -08:00
James R. Barlow
fcbf34a4d3
Refactor obtaining version from subprocesses
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Issue #196 raised the need to deal with linker warnings on --version.
2017-11-01 01:44:36 -07:00
James R. Barlow
4b7135f0e5
Add option to produce PDF/A-1B
2017-10-11 14:32:58 -07:00
James R. Barlow
51defa6d66
Import cleanup and some pylint fixes
2017-10-11 12:58:35 -07:00
James R. Barlow
7d73098d6e
ghostscript.py: fix missing imports
2017-10-11 12:39:16 -07:00
James R. Barlow
1aa34f5d2e
Make some interfaces accepting of both str-paths and Path objects
2017-07-21 13:28:30 -07:00
James R. Barlow
1d57bcc99e
Fix Ghostscript rasterizing of UserUnit pages and related sizing issues
2017-05-29 12:14:10 -07:00
James R. Barlow
facdd13879
Ghostscript: refactor image output resizing
2017-05-29 11:42:27 -07:00
James R. Barlow
6e891f91d3
ghostscript, qpdf: Restore API backward compatibility
2017-05-29 11:13:06 -07:00
James R. Barlow
9b50ede977
Partially solve ghostscript rasterize_pdf producing wrong file size
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Kludge. Assumes JPEG for now. Messy.
2017-05-25 01:17:43 -07:00
James R. Barlow
6ff6c8614f
—output-type=pdf now outputs /UserUnit PDFs at the correct size
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This currently distorts the output size because Tesseract assumes it
knows the DPI better than we do.
Does not work for Ghostscript, because it emerges that Ghostscript
honors /UserUnit for rasterizing but not in pdfwrite (resolve/wontfix).
https://bugs.ghostscript.com/show_bug.cgi?id=690781
Ghostscript’s output would need to be patched in a PDF/A safe way for
this to work. Temporary route may be to block Ghostscript if
/UserUnit.
2017-05-24 23:26:07 -07:00
James R. Barlow
65b89687a9
ghostscript: fix missing “import sys”, only applicable for an exception
2017-05-14 23:38:52 -07:00
James R. Barlow
96045e98f4
Update develop with master changes
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We’re well out of the “trivial updates” zone
2017-05-11 22:54:27 -07:00
James R. Barlow
01a1c2b576
Implement —pdfa-image-compression to control Ghostscript’s compression
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Fixes #163
2017-05-09 16:37:29 -07:00
James R. Barlow
93e802f473
Fix issue #163 , color and grayscale images JPEG compressed when not needed
2017-05-06 22:27:25 -07:00
James R. Barlow
b9b12e2879
Ensure that ocrmypdf stops and reports an error if Ghostscript fails
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Past behavior was to continue and let ruffus puke eventually
2017-05-01 15:44:21 -07:00
James R. Barlow
059f79242e
Phase out subprocess.Popen
2017-03-29 18:15:02 -07:00
James R. Barlow
2954e72652
Some examples of Ghostscript and Tesseract warnings/errors were not tagged properly
2017-03-28 10:59:53 -07:00
James R. Barlow
199de96cff
Ghostcript 9.21 seems to have a regression related to Unicode metadata
2017-03-24 15:15:46 -07:00
James R. Barlow
b8767e5ba9
Rename exe -> exec, more Unix-y and suggestive
2016-12-10 15:34:00 -08:00
James R. Barlow