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Author SHA1 Message Date
James R. Barlow cd8db60b06 Crash test all renderers, not just two 2017-07-21 14:10:02 -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 dfa1d88ce9 Fix missing user_words/user_patterns from textonly_pdf case 2017-07-20 17:14:04 -07:00
James R. Barlow dd38519f07 Merge branch 'feature/user-words' into develop 
# Conflicts:
#	ocrmypdf/exec/tesseract.py
 2017-07-20 16:25:20 -07:00
James R. Barlow 098f5d4f0b docs: remove deprecated example of pdftotext 2017-07-20 16:20:17 -07:00
James R. Barlow ffc685d536 docs: envvar markup 2017-07-20 16:19:57 -07:00
James R. Barlow cd1a99a0de Refactor int(os.path.basename(s)[0:6]) -> page_number(s) 2017-06-26 13:29:40 -07:00
James R. Barlow 48e3b267fc Accept PDFs with whitespace ahead of %PDF marker 
Noticed in @aagahi 's fork
 2017-06-26 13:17:47 -07:00
James R. Barlow 3a7c3417bb Don’t check tags and branch at the same time as Travis doesn’t get this 
Travis is weird
v5.2 		2017-06-13 13:14:34 -07:00
James R. Barlow d792ef7222 Give the ‘auto’ renderer setting more test covfefe 2017-06-13 13:13:58 -07:00
James R. Barlow 2c24f67deb Rename “tess4” renderer to “sandwich” and make it default in Tess 3.05.01 
Tesseract 3.05.01 backported the textonly_pdf=1 which allows the use
of this superior PDF renderer prior to 4.00 alpha. This means that
the tess4 name is no longer accurate, so call it a sandwich because of
its merge-preserve characteristic. Preserve the tess4 name. Fix the
documentation and tests to reflect this.

Make it the default, because it’s better. It does not have the issues
the “tesseract” renderer does prior to Tess 3.05.00 with rendering
PDFs that Ghostscript corrupts, and it produces better output without
re-rastering.

Deprecate some old stuff to avoid the test suite growing obscenely
large.
 2017-06-13 13:09:12 -07:00
James R. Barlow 9e75e28d0c Homebrew needs x11 to compile Pillow 2017-06-13 11:03:26 -07:00
James R. Barlow 3232643809 Support “textonly PDF” renderer in Tesseract 3.05.01 2017-06-13 10:18:08 -07:00
James R. Barlow f7ee9e90ce Document what is meant by the ocrmypdf “API” 2017-06-13 10:15:11 -07:00
James R. Barlow 47298be132 Remove Python <3.5 test 2017-06-13 10:14:28 -07:00
James R. Barlow a88fa83515 Travis: fix deploy conditions for homebrew autobrew 2017-05-31 02:29:32 -07:00
James R. Barlow 12bfe20385 v5.1 release notes v5.1 2017-05-29 14:36:50 -07:00
James R. Barlow 3d2f6f0772 Fix tess4 test using old-style pageinfo API 2017-05-29 13:51:21 -07:00
James R. Barlow 1cb607f64b Merge UserUnit 2017-05-29 13:22:55 -07:00
James R. Barlow d3c54fbbde For —rotate-pages, rasterize preview at half DPI instead of 200 DPI 
Ensures that time is not wasted on previews at higher resolution than
the input as was sometimes the case
 2017-05-29 13:01:18 -07:00
James R. Barlow 28341b755f Refactor common test fixtures 2017-05-29 12:47:55 -07:00
James R. Barlow 4b5cd420e1 Add new test file 2017-05-29 12:16:08 -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 
Kludge. Assumes JPEG for now. Messy.
 2017-05-25 01:17:43 -07:00
James R. Barlow 82cf010333 Error out if trying to produce PDF/A >200” due to Ghostscript limitation 2017-05-25 00:07:29 -07:00
James R. Barlow 6ff6c8614f —output-type=pdf now outputs /UserUnit PDFs at the correct size 
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 eb1cd38f6c Add an open helper that is compatible with pathlib 2017-05-24 16:19:15 -07:00
James R. Barlow 148b632b4f Prove multiprocessing works, although it is still racy in some places 2017-05-23 16:32:13 -07:00
James R. Barlow 591e213713 Add more dependencies for autobrew 2017-05-23 13:52:28 -07:00
James R. Barlow 75f2262659 Ensure JobContext stuff is actually tested for IPC consistency 2017-05-19 17:57:07 -07:00
James R. Barlow d9005a1074 pdfinfo: replace most remaining dict-style access 2017-05-19 16:17:36 -07:00
James R. Barlow 3e73fa81bf pageinfo: deprecation warning 2017-05-19 16:17:07 -07:00
James R. Barlow ba6e290231 Restore old pageinfo.py to avoid breaking compatibility 2017-05-19 15:49:23 -07:00
James R. Barlow 08e47117a3 Rename pageinfo to pdfinfo 2017-05-19 15:48:23 -07:00
James R. Barlow 532ef38157 /UserUnit is a scalar, not an array 2017-05-19 14:19:50 -07:00
James R. Barlow 4c09875890 docs: upload unpaper Dropbox link, .rst typo blocking macOS install 
[ci skip]
 2017-05-19 12:18:09 -07:00
James R. Barlow 0e98139712 Upload to upload.pypi.org/legacy as recommend by PyPA 
https://github.com/pypa/warehouse/issues/1996#issuecomment-302784126
 2017-05-19 12:06:24 -07:00
James R. Barlow 4c04d802d7 Introduce /UserUnit checking 2017-05-19 12:01:19 -07:00
James R. Barlow b3dc404571 Update unpaper.deb link (fixes #171) 
*Shakes fist a Dropbox*
 2017-05-19 11:28:45 -07:00
James R. Barlow 8694f8d2eb Replace magic strings colorspace and encoding with Enums 2017-05-18 22:32:27 -07:00
James R. Barlow 263f9b79f4 pageinfo: debug stuff 2017-05-18 21:52:55 -07:00
James R. Barlow 56d2aae963 Refactor from ImageInfo index to attribute accessing 2017-05-18 18:39:14 -07:00
James R. Barlow 127706153d Refactor dictionary based image info to ImageInfo 2017-05-18 18:26:31 -07:00
James R. Barlow caee5b1428 Access PageInfo instance variables instead of dictionary 2017-05-18 17:12:04 -07:00
James R. Barlow 6c12e7e944 Refactor pageinfo dictionary to PageInfo() 2017-05-18 16:53:38 -07:00
James R. Barlow cd04ae6949 Refactor PdfInfo(str(filename)) -> PdfInfo(filename) 2017-05-18 16:43:50 -07:00
James R. Barlow 6a0b68298f Refactor pdf_get_all_pageinfo to PdfInfo 2017-05-18 16:31:18 -07:00
James R. Barlow 0a2f732267 docs: Fix restructured text typos 2017-05-16 23:27:10 -07:00