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Author SHA1 Message Date
mawi 2647382cf6 fix: most of the tests (37 failed, 133 passed, 28 skipped) 2019-04-05 14:06:07 +02:00
mawi 783a128bd1 feat: move to sync (none ETL) implementation - remove ruffus 2019-04-04 21:02:38 +02:00
Martin Wind b214aa5b38 feat: move to sync (none ETL) implementation 2019-04-03 19:59:43 +02:00
James R. Barlow 6e49bb3588 v8.2.3 notes v8.2.3 2019-04-03 01:19:12 -07:00
Martin Wind aa512b6181 feat: move to sync (none ETL) implementation (WIP) 2019-04-02 20:03:09 +02:00
Martin Wind a4667b5656 refactor: move ruffus related code to one file 2019-03-28 20:16:10 +01:00
Martin Wind f65a3d3762 fix import in unpaper test 2019-03-26 10:04:26 +01:00
Martin Wind 2fa43ecf09 refactor: split argparse and run_pipline 2019-03-26 08:10:20 +01:00
James R. Barlow 427afc0616 Fix LeptonicaErrorTrap when a sys.stderr.fileno() is not available 
The LeptonicaErrorTrap was problematic for Celery and other
libraries that mess with stderr.

Closes #359
 2019-03-17 14:22:36 -07:00
James R. Barlow 9c7ee2bf23 Better help text for --verbose 2019-03-17 13:29:25 -07:00
James R. Barlow c5cfaa950b readme: tweaks 2019-03-16 14:09:19 -07:00
James R. Barlow 4e2a98ead4 leptonica: fix junkpixt harder 2019-03-16 14:08:58 -07:00
James R. Barlow 210f134b5b Merge branch 'master' of github.com:jbarlow83/OCRmyPDF 2019-03-08 15:38:31 -08:00
James R. Barlow 696c0721a0 docs: fix broken sphinx ref 
[ci skip]
 2019-03-08 15:38:26 -08:00
James R. Barlow aabab95418 docs: use images folder 2019-03-08 15:38:01 -08:00
James R. Barlow 7d614dd68b docs: explain Automator workflow 2019-03-08 15:37:42 -08:00
jumbliesandjbarlow83 f57dda7939 Update batch.rst (#362) 
Added docker instructions for passing "find" filenames into container.  Obviates prior incorrect flag fix.
 2019-03-08 12:46:50 -08:00
James R. Barlow 1b4542aa77 Further fixes to external program version testing v8.2.2 2019-03-07 14:27:16 -08:00
James R. Barlow 6c7fca57ec v8.2.1 notes 2019-03-06 22:22:50 -08:00
James R. Barlow 486dc7e22c Fix some test failures missed in prev commit 2019-03-06 13:28:50 -08:00
James R. Barlow dc616bb507 Fix test suite so --clean is not requested when unpaper is not installed 2019-03-05 22:33:13 -08:00
James R. Barlow 902bda43e3 main: fix version testing unnecessarily throwing exception to itself 2019-03-05 22:32:06 -08:00
James R. Barlow f7da63f68b main: fix redundant argument test 2019-03-05 22:29:29 -08:00
James R. Barlow 5da26e4c9c Convert most uses of subprocess.Popen to subprocess.run in test suite 2019-03-05 22:25:22 -08:00
James R. Barlow c19c852705 Fix exception while attempting to print error message for missing program 2019-03-05 16:32:48 -08:00
James R. Barlow a27ee3ee8c optimize: use Decode to invert 1bpp PNGs for now v8.2.0 2019-03-03 17:50:12 -08:00
James R. Barlow c2f316c2c5 v8.2.0 release notes: optimizer 2019-03-03 15:26:01 -08:00
James R. Barlow 974979b0a0 Merge branch 'feature/optimization-fixes' 2019-03-03 15:00:20 -08:00
James R. Barlow 66586bdaab optimize: Disable jpg->png migration 
Needs more testing before release
 2019-03-03 14:59:59 -08:00
James R. Barlow 01d2ea309f Fix Predictor name and photometric flip 2019-03-03 14:57:15 -08:00
James R. Barlow e918480351 v8.2.0 release notes 2019-03-03 14:15:20 -08:00
James R. Barlow 52fd84fa95 Remove debug message 2019-03-03 13:31:10 -08:00
James R. Barlow 2c56b0935c docs: minor 2019-03-03 03:28:17 -08:00
James R. Barlow 4f69ace868 optimize: fix all JBIG2 images binned on last page 
During some past refactor it appears we now end up treating
all JBIG2 images as if they appeared on the last page in the
file. This bug had no visual side ffects but probably led to
suboptimal JBIG2 encoding.
 2019-03-03 03:28:17 -08:00
James R. Barlow 497c531112 optimize: update comments 2019-03-03 03:28:17 -08:00
James R. Barlow b27b92fbf3 optimize: on aggressive settings try JPG to PNG transcoding 
If the color count of an image is low such as when black and white
documents are scanned in color, PNG with lossy quantization may
produce a superior encoding to JPEG. This is expensive to test however.
 2019-03-03 03:28:17 -08:00
James R. Barlow 2e6ba2df8c optimize: fix recoding of PNGs 
Previously we opened pngquant-compressed PNGs with transcoding
because the transcode free function in Leptonica didn't seem to
work. This mean Leptonica may have thrown away the hard of
pngquant if didn't understand the encoding.

This change resolves the issue and allows us to open PNG encoded
data and insert it into a PDF without transcoding. Should improve
encoding quality.
 2019-03-03 03:28:17 -08:00
James R. Barlow 67a405c6b7 Move install-time external program checks out of setup.py 
We did runtime tests for several of them anyway, and it's better to do
at runtime since config may change after installation.
 2019-03-03 03:26:56 -08:00
James R. Barlow 58e6663806 Update test cache for french->german change 2019-03-03 03:23:59 -08:00
James R. Barlow 602570fcf9 Update requirements 2019-03-03 02:27:56 -08:00
James R. Barlow 691f8ce254 Docs: reorganize for new docker-alpine image 2019-03-01 23:15:32 -08:00
James R. Barlow 22812e74b9 Merge branch 'master' of github.com:jbarlow83/OCRmyPDF 2019-02-26 13:01:59 -08:00
Martin Windandjbarlow83 9d824e723d Add Dockerfile based on alpine:3.9 (#354) 
* Do not exclude .git from docker build

* Use multi-stage builds to keep the image size down

* Copy project files to get the test suite.

* Add webservice

* Add tesseract language data for German and Chinese Simplified
 2019-02-26 13:01:38 -08:00
James R. Barlow 5dad800d85 Add version to build-system declaration 2019-02-26 12:58:44 -08:00
James R. Barlow 56a56a4dcb docs: avoid importing ocrmypdf 2019-02-26 12:57:50 -08:00
James R. Barlow 3f1d9ef99c Fix tests for move to Alpine dockerfile 2019-02-26 12:30:21 -08:00
James R. Barlow 92c8a5885e Declare build system in pyproject.toml 2019-02-26 12:23:33 -08:00
James R. Barlow 7749d14252 Merge branch 'master' of github.com:jbarlow83/OCRmyPDF 2019-02-24 01:56:47 -08:00
Julien Maandjbarlow83 9b92af5aed README: install other language packs on macOS (#352) 
The default homebrew formula installs only the English language pack.
Another brew formula exists to install all other language packs.
This makes it easier than having to do the whole install manually.
 2019-02-19 10:13:36 -08:00
James R. Barlow 0bf26b03ae optimize: Modernize pikepdf usage 2019-02-16 14:03:10 -08:00