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Author SHA1 Message Date
James R. Barlow 4ca243e490 Merge commit '9f374461559460527e47237323e511123f31b6b0' into feature/envvars 2015-12-17 07:27:26 -08:00
jbarlow83 9f37446155 Merge pull request #34 from shemgp/master 
Don't exit when qpdf repairs the file successfully but displays warning
 2015-12-16 20:46:47 -08:00
Shem Pasamba d7c7559b05 Use boolean instead of integers 2015-12-17 11:23:27 +08:00
Shem Pasamba b2b66d1344 Don't exit when qpdf repair was successful 2015-12-17 11:20:20 +08:00
James R. Barlow 5d111a3c04 Refactor tesseract --pdfrenderer calls to tesseract.py 2015-12-16 17:48:26 -08:00
James R. Barlow 10416f847f Migrate tesseract-hocr code to tesseract module, because modularity 2015-12-16 17:36:11 -08:00
James R. Barlow 79b3472b26 All tests passed, bump version v3.1 2015-12-04 04:31:01 -08:00
James R. Barlow f1b2f1ae08 Merge branch 'feature/pdfa-2' into develop 2015-12-04 04:04:08 -08:00
James R. Barlow ee7d97ae8c Trivial 2015-12-04 04:03:38 -08:00
James R. Barlow 7d9f473bb1 Remove eval() call by introspecting ExitCode 2015-12-04 03:34:53 -08:00
James R. Barlow e77a5e5e75 We don't want threads. Really. Do. Not. Want. 2015-12-04 03:11:38 -08:00
James R. Barlow 6ab19af122 Comments 2015-12-04 03:09:39 -08:00
James R. Barlow 276fe49867 Better error messages for input file not found or invalid 
Not as good finding a general way to deal with ruffus exceptions, but
better than nil.
 2015-12-04 03:07:53 -08:00
James R. Barlow acb31abe86 Fix issue #20 - fails on uppercase .PDF 2015-12-04 02:14:09 -08:00
James R. Barlow 4f964a3c8a Introduce --pdf-renderer auto 
Tess 3.03's has various quality problems like wrong DPI that are fixed
in Tess 3.04. Idea here is to introduce an option to let OCRmyPDF
select the rendering backend based on the options and system.

However, we're not ready for tesseract as the main renderer.
Setting pdf-renderer to tesseract does not pass all test cases, mainly
the one where --tesseract-timeout is triggered, and some others.
 2015-12-02 23:20:31 -08:00
James R. Barlow df1fda7438 pageinfo: workaround PyPDF extractText limitations on hidden text 
It appears that extractText() does not find all text. At a glance it
may be that Tesseract's PDF renderer generates a font and uses glyphs
that map to different Unicode code points that PyPDF expects, so it
discards the content and finds nothing. As a proxy in lieu of better
PDF parsing, assume that a "GlyphLessFont" means there is a text there.

I had previously found it does not work to check for the presence of a
font on page. Some PDF generators create a font resource entry even if
the font is never called for.
 2015-12-02 23:16:36 -08:00
James R. Barlow d6124c1787 pageinfo: improve robustness of text test for Tesseract produced PDFs 2015-12-02 03:12:52 -08:00
James R. Barlow 80d89b5420 Set /Creator metadata to OCRmyPDF 
with reference to Tess version and settings
 2015-12-02 02:19:39 -08:00
James R. Barlow 74059eecf1 Choose PDF/A-2b by default instead of A-1b 2015-12-02 01:48:10 -08:00
James R. Barlow 78697341a2 pytest: don't run tests that happened to be part of pyvenv 2015-12-02 01:19:43 -08:00
James R. Barlow cfb56dd8ff Merge commit 'b1769cbe18e6380ddfe96b3b22e6d02cb603338b' into develop 2015-12-01 00:40:43 -08:00
jbarlow83 b1769cbe18 README: El Capitan supported now, Py3.5 supported 2015-11-26 16:31:33 -08:00
James R. Barlow 955b801e7f Merge branch 'master' into develop 2015-09-14 00:34:21 -07:00
James R. Barlow 3cea3f1afe Try to work around git binary file bug again 2015-09-14 00:34:16 -07:00
James R. Barlow fd4a227ccb Force this file to stop thinking it was modified 2015-09-13 17:53:01 -07:00
James R. Barlow 19c3097483 Update notes 2015-09-13 17:51:18 -07:00
James R. Barlow cdd1a6d03c Suppress failing test 2015-09-10 07:01:14 -07:00
James R. Barlow 5fb8411571 Try new PPA for libav 2015-09-10 06:01:59 -07:00
James R. Barlow 334a15b8c7 typo fix 2015-09-10 05:01:44 -07:00
James R. Barlow 6390736577 ffmpeg-dev instead? 2015-09-10 04:27:57 -07:00
James R. Barlow d55a214516 Autoreconf? 2015-09-10 04:10:12 -07:00
James R. Barlow 0994164b9a travis: apt-get install in wrong place 2015-09-06 01:43:47 -07:00
James R. Barlow 54ee0dd147 travis: fix typo 2015-09-06 01:39:54 -07:00
James R. Barlow 47c7990fb3 travis: build unpaper with cache 2015-09-06 01:38:01 -07:00
James R. Barlow 997e95de4d travis: build unpaper 2015-09-06 01:29:07 -07:00
James R. Barlow 44204be256 Fix order of PPAs 2015-09-06 00:54:50 -07:00
James R. Barlow 9b1d9aa88a travis: improve, add new PPA, etc. 2015-09-06 00:41:23 -07:00
James R. Barlow b775762f6a travis: doesn't like gcc-4.8, try just gcc 2015-09-06 00:23:05 -07:00
James R. Barlow df1a28e319 Travis needs sudo mode 2015-09-06 00:21:20 -07:00
James R. Barlow c300b2802a travis: tabs -> spaces 2015-09-06 00:08:25 -07:00
James R. Barlow 01040ace4c More complete travis.yml 2015-09-06 00:02:58 -07:00
James R. Barlow 8367172e0b Start setting up Travis CI 2015-09-05 23:44:43 -07:00
James R. Barlow 09afd8d25d Move to my repo: github.com/fritz-hh => jbarlow83 
I made several efforts to contact fritz but he is no longer
communicating, and to set up Github integrations with Docker and Travis
CI I need admin access. Which I don't have. So I'm moving it to my own
and aiming the old one at me.
v3.0 		2015-09-05 01:14:54 -07:00
James R. Barlow 7ed60429b3 Test case: No longer using JHOVE 
So JHOVE will not claim this is an invalid PDF and we should see it
reported as valid.
 2015-09-05 01:12:33 -07:00
James R. Barlow 281eafada0 bump to v3.0 and move repos 2015-09-05 00:53:14 -07:00
James R. Barlow c14e10128a Bump version to -rc9 v3.0-rc9 2015-08-29 16:43:22 -07:00
James R. Barlow 3270635192 ghostscript: quiet startup on rasterize 2015-08-28 04:51:36 -07:00
James R. Barlow 3d26257710 Add test cases for additional image formats 2015-08-28 04:51:11 -07:00
James R. Barlow c4f134d694 Prevent running validation on missing file after an exception is thrown 2015-08-28 04:48:29 -07:00
James R. Barlow 83f9dfbac4 Use png256 raster device when possible 
Someone reported a bug where the .png input to unpaper ended up being
type 'P' (palette) for some reason, which was not supported in unpaper.

Not sure how it happened, but seemed easier to fix by explicitly
supporting. Here we use png256 if it would capture all colors in the
input file. It's up to tesseract/reportlab to make use of the palette
PNG when rendering.
 2015-08-28 04:47:57 -07:00