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Author SHA1 Message Date
James R. Barlow
a650caa599 optimize: don't consider 1bpp images for PNG optimization 2019-09-03 23:47:20 -07:00
James R. Barlow
c6caff90a1 optimize: only re-insert pngs after pngquant 
Previously we attempted to reinsert all PNGs, but it appears to be
unlikely that Leptonica's API is actually capable of optimizing the PNG
before it inserts it.

In any event qpdf has gained image optimization capabilities as well
which we coudld borrow.
 2019-09-03 23:46:25 -07:00
James R. Barlow
671c88d3b5 optimize: exclude images with custom Decode tables 2019-09-03 23:37:23 -07:00
James R. Barlow
b2cfaedf91 optimize: Don't reinsert 1bpp images 
There seems to be version to version inconsistencies between
Leptonica's photometric interpretation of 1bpp images, in
particular commit a0692307 introduces a change to force transcoding
in this situation.

However, I never entirely got to the bottom of where the problem
is, and in any event 1bpp images are probably better optimized
by JBIG2 than pngquant, so we're going to stop running them through
pngquant.
 2019-09-03 23:26:13 -07:00
James R. Barlow
19ba3ae011 Allow test_german to xfail if deu language is not installed 2019-09-03 17:38:54 -07:00
James R. Barlow
feff1e38bb Use context managers to ensure Pillow images are closed 2019-09-03 17:19:12 -07:00
James R. Barlow
c8d6ea6b10 Fix tests broken by --print-parameters change 2019-09-03 17:17:24 -07:00
James R. Barlow
b0d9775343 Attempt to resolve black-inversion issue 2019-08-31 01:25:36 -07:00
James R. Barlow
462bfb84fb install: affirm that we now require Tesseract beta 2019-08-31 01:24:31 -07:00
James R. Barlow
11ef78a891 Fix running without eng.traineddata installed raises exception 2019-08-27 14:54:03 -07:00
James R. Barlow
638eb556ef Reactivate user-words test that was always skipped 2019-08-27 14:52:59 -07:00
James R. Barlow
fdefcd8af2 travis: Make 3.7 the build leader/deployer 2019-08-26 13:30:07 -07:00
James R. Barlow
09457edad3 alpine: use jbig2enc@community 2019-08-26 12:49:47 -07:00
James R. Barlow
6460a7eb3e docs: leptonica.com -> .org 2019-08-26 12:07:34 -07:00
James R. Barlow
707ebeb151 docs: installation updates 2019-08-11 18:48:56 -07:00
James R. Barlow
e9bc093842 v9.0.1 release notes v9.0.1 2019-08-11 17:14:11 -07:00
James R. Barlow
2eeaca1168 travis: make minimal config even more minimal 2019-08-11 17:13:55 -07:00
James R. Barlow
7755c5c5a7 tests: fix interpretation of None as omitted argument 2019-08-11 16:58:22 -07:00
James R. Barlow
793348a47c tests: mark test as requiring pngquant 2019-08-11 16:58:22 -07:00
James R. Barlow
b241f66919 travis: Add a minimal Ubuntu config 2019-08-11 16:58:06 -07:00
James R. Barlow
8ad034a678 docs: update install on FreeBSD to point to ports 2019-08-11 15:50:52 -07:00
James R. Barlow
a1a7b973e9 tests: split out stdin/stdout tests 2019-08-09 01:23:49 -07:00
James R. Barlow
7bfcd0a9d5 Use pikepdf 1.6.1 2019-08-09 01:12:13 -07:00
James R. Barlow
f276c4ef1e Alpine Docker: jbig2enc moved from testing to community 2019-08-09 01:09:18 -07:00
James R. Barlow
77bbc22c50 Ensure --image-dpi on non-image produces a warning 2019-08-09 01:08:16 -07:00
James R. Barlow
a6805ed343 Travis: remove vestiges of pdfminer being optional on osx 2019-07-30 00:42:38 -07:00
James R. Barlow
c4afc5c242 Add missing item from v9.0.0 release notes 2019-07-30 00:39:14 -07:00
James R. Barlow
df32008667 Ensure test_optimize passes 
Linearization sends it over the edge
v9.0.0 		2019-07-27 16:47:53 -07:00
James R. Barlow
db4598f76a Add PDF linearization 2019-07-27 16:15:48 -07:00
James R. Barlow
ce13431ecf Remove experimental filters.py 2019-07-27 15:47:09 -07:00
James R. Barlow
eb104b405d Avoid circular imports for __version__ 2019-07-27 05:02:19 -07:00
James R. Barlow
5f00e4f9d8 Sort imports 2019-07-27 04:51:52 -07:00
James R. Barlow
1a91cd4652 pikepdf 1.6 2019-07-27 04:36:48 -07:00
James R. Barlow
b0f1a55537 completions: --pages 2019-07-27 04:26:38 -07:00
James R. Barlow
0c066d1d53 Expand scope of --pages testing 2019-07-27 04:26:23 -07:00
James R. Barlow
e4cfcec5f3 docs: some cleanup 2019-07-27 04:04:33 -07:00
James R. Barlow
85c90404d7 Update release notes 2019-07-27 03:23:56 -07:00
James R. Barlow
4d011c28ea Improve completions 2019-07-27 03:02:04 -07:00
James R. Barlow
5304c631ec Don't warn about --user-words in Tesseract 4.1 or later 2019-07-27 02:14:59 -07:00
James R. Barlow
6fbeb6347d Merge api (without plugins) 2019-07-27 02:04:01 -07:00
James R. Barlow
f83de20c37 Remove plugins (for now) 
It's holding up too many other useful,
releaseable changes.
 2019-07-27 01:41:14 -07:00
James R. Barlow
423324af01 Merge branch 'master' of github.com:jbarlow83/OCRmyPDF 2019-07-15 12:08:59 -07:00
James R. Barlow
016a2a01d9 docs: Notes on WSL 2019-07-13 02:06:11 -07:00
James R. Barlow
6189910c74 Fix text-image registration when mediabox contains an offset 
Cropbox, trimbox not addressed... should look at those. Also rotation.
 2019-07-11 02:20:04 -07:00
James R. Barlow
7117dc10de Suppress noisy empty debug messages 2019-07-11 01:23:01 -07:00
jbarlow83
b601cb0cba Fix funding.yml 2019-07-11 00:36:09 -07:00
jbarlow83
0c781faf89 Create funding.yml 
[ci skip]
 2019-07-11 00:35:39 -07:00
James R. Barlow
12769b96e5 Drop support for omitting pdfminer.six v8.3.2 2019-07-10 13:37:01 -07:00
James R. Barlow
a7b4ed9688 Double vertical bars for logo 2019-07-08 22:20:23 -07:00
James R. Barlow
ee92ce8717 gitattributes: ensure afdesign is okay 2019-07-08 22:16:47 -07:00