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Author SHA1 Message Date
James R. Barlow 01b7205e2c Ensure skipped pages are explained in sidecars 2017-05-11 00:43:36 -07:00
James R. Barlow c8a4cbcf17 Fix test suite breakage after sidecar feature added 
Forgot to update tesseract spoofers to account for change in tesseract
parameters.  Also the change to outputting multiple files in the collate
steps affected how ruffus passes information into downstream consumers
of those files.
 2017-05-11 00:17:24 -07:00
James R. Barlow 16b6442b23 Add changes to __main__.py that should have been in last commit 2017-05-10 17:55:42 -07:00
James R. Barlow 183eafa587 Implement sidecar text files (#126) 2017-05-10 15:22:44 -07:00
James R. Barlow 47a2997538 Reorganize —help text 2017-05-10 12:19:56 -07:00
James R. Barlow 74d98216f1 Update documentation for Ghostscript behavior 2017-05-09 17:43:39 -07:00
James R. Barlow 4bdebf573e Tell Travis CI to use multiple cores 
Let’s see if this helps the build go faster
 2017-05-09 17:24:32 -07:00
James R. Barlow 1606b6a383 Add —quiet (fixes #143), stop using ruffus to partially generate argparser 2017-05-09 17:24:06 -07:00
James R. Barlow 2a61902df5 Merge commit 'c4f01de231d22da5cea02c25aa581a965a37640b' 2017-05-09 16:37:55 -07:00
James R. Barlow 01a1c2b576 Implement —pdfa-image-compression to control Ghostscript’s compression 
Fixes #163
 2017-05-09 16:37:29 -07:00
Ingo Feinererandjbarlow83 c4f01de231 Fix typo "cutput" -> "output" (#164) 
[ci skip]
 2017-05-09 16:22:10 -07:00
James R. Barlow 63a4a761dd Revert "v4.5.7 release notes" 
The change introduced regressions, so find another way to fix.

This reverts commit d077c03686.

[ci skip]
 2017-05-08 14:38:04 -07:00
James R. Barlow d077c03686 v4.5.7 release notes 2017-05-06 22:34:54 -07:00
James R. Barlow c97ea1f2a9 Update high DPI test case to confirm the output image is not downsampled 2017-05-06 22:34:01 -07:00
James R. Barlow fd27df2abb Update documentation to warn that transparency is not tested 2017-05-06 22:33:24 -07:00
James R. Barlow bf04f03c4c Fix corrupt test file “typewriter.png” 
This file is not currently used in any tests, but could be, so replace
corrupt version with a useful one.
 2017-05-06 22:28:34 -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 1464b9087a Try Travis again with null deploy for OSX 2017-05-01 17:37:59 -07:00
James R. Barlow e8cc8fc879 Add travis null_deploy for osx 2017-05-01 17:24:43 -07:00
James R. Barlow fae2119b1e v4.5.6 release notes v4.5.6 2017-05-01 15:55:02 -07:00
James R. Barlow aa859a4139 Fix #156 - NoneType has no ‘getObject’ for pages with no /Contents 2017-05-01 15:46:15 -07:00
James R. Barlow b9b12e2879 Ensure that ocrmypdf stops and reports an error if Ghostscript fails 
Past behavior was to continue and let ruffus puke eventually
 2017-05-01 15:44:21 -07:00
James R. Barlow cf643c9f43 Fix argparse.ArgumentError needs two positional args 2017-05-01 14:55:47 -07:00
James R. Barlow 5b1a7880a9 Switch to Travis triggering Docker build to skip race condition with PyPI 2017-04-28 17:18:01 -07:00
James R. Barlow 474b6b0500 v4.5.5 release notes v4.5.5 2017-04-28 15:27:41 -07:00
James R. Barlow 6c8c1d8173 Fix #154: KeyError ‘/Contents’ on blank pages with /Contents record 2017-04-28 15:22:05 -07:00
James R. Barlow 6a91fa637f Squash merge improvements to auto-homebrewing macOS version 2017-04-28 15:17:38 -07:00
Jakub Wilkandjbarlow83 2846fb4e31 Remove misplaced flags from re.sub() call (#153) 
The 4th argument of re.sub() is maximum number of substitutions,
not flags.

Moreover, re.MULTILINE affects only semantics of ^ and $,
so it wouldn't have any effect on this regular expression.
 2017-04-20 00:38:23 -07:00
James R. Barlow a1033cdc64 osx_brew: show output before letting “brew audit” check it v4.5.4 2017-04-18 23:38:07 -07:00
James R. Barlow 204336e1a5 Move release notes into the rest of documentation 2017-04-18 18:26:31 -07:00
James R. Barlow 8954e6c3b9 v4.5.4 Update release notes 2017-04-18 18:09:15 -07:00
James R. Barlow fee22b6b0b Fix #151, cannot write mode P as JPEG 
all(<empty generator>) is True.
 2017-04-18 18:08:45 -07:00
James R. Barlow 2b82c31b85 Update documentation 2017-04-18 18:07:19 -07:00
James R. Barlow 9a4813089c autobrew: remove homebrew dependency “zlib”, causes audit failure 2017-04-18 15:28:30 -07:00
James R. Barlow 554fcc8b9d Add test case for #152 2017-04-18 15:20:25 -07:00
Tomandjbarlow83 345256ee99 Fix --skip-big when there are no images in pdf (#152) 
* fixed skip-big when there are no images in pdf

* added only_text pdf

* updated only_text pdf

* Delete only_text.pdf
 2017-04-18 15:19:24 -07:00
James R. Barlow 58d1042147 v4.5.3 release notes update v4.5.3 2017-03-29 23:50:31 -07:00
James R. Barlow 7b7e3a3e03 Enable lossless reconstruction for —pdf-renderer tess4 where appropriate 2017-03-29 23:44:12 -07:00
James R. Barlow 1e7fbd4202 Fix issues with —pdf-renderer tess4 page skipping 
If tess4 renderer needed to skip OCR on a page it would end up
duplicating the page contents onto the new page, rather than creating
a blank OCR layer and placing it on the output page. This created
duplicated content in output files.
 2017-03-29 23:43:26 -07:00
James R. Barlow 4a9e9e9db2 v4.5.3 release notes 2017-03-29 13:19:34 -07:00
James R. Barlow 88ef2718f1 Reject high Unicode metadata at command line 
Ghostscript 9.21 does not seem to accept Unicode above U+FFFF. Previous
versions did, but it now exits with a rangecheck error (-15).

Reject on the command line for now. Complete fix would also need to
check input PDF’s metadata.
 2017-03-28 11:08:38 -07:00
James R. Barlow e71e8ca3ad Workaround for GS VMerror -25 bug 
Avoid inserting docinfo keys that would be translated to null strings,
to avoid running afoul of
https://bugs.ghostscript.com/show_bug.cgi?id=697684
 2017-03-28 11:05:43 -07:00
James R. Barlow 45e9257d6e Don’t use filename “pdfa_def.ps” for GS file 
At recommendation of Artifex people, don’t use the filename pdfa_def.ps
because if given without a full path Ghostscript will prioritize
searching its own resources over the current directory, and will pick up
 the example file pdfa_def.ps instead.  We used the full path anyway,
but this is a prudent defensive change to avoid odd Ghostscript behavior.
 2017-03-28 11:02:46 -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 v4.5.2 2017-03-24 15:15:46 -07:00
James R. Barlow 8ddbe81513 Fix issue #147: unpaper loses DPI information, affects —pdf-renderer tess4 2017-03-24 13:23:03 -07:00
James R. Barlow a3e26e0498 Make —pdf-renderer tess4 more informative, less FUD 2017-03-24 12:58:40 -07:00
James R. Barlow 4ad129d8d8 docs: Don't recommend system-site-packages anymore (Ubuntu 16.04) 
Not needed since reportlab 3.4 comes with a wheel, and that was the main difficulty.
 2017-03-23 08:13:28 -07:00
James R. Barlow dfb9fa0736 autobrew: missing deps 2017-03-16 00:18:07 -07:00
James R. Barlow eb036898e9 Update documentation with macOS homebrew tap 
[ci skip]
 2017-03-13 22:25:25 -07:00