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1184 Commits
Author SHA1 Message Date
James R. Barlow a5efc4af9b unpaper: replace input pnm with png 
Unpaper or its underlying libraries don't seem to accept pnms with an
odd integer width. Although it's not clear if this is the issue at all.

In any case, keeping the image a PNG works around the issue. unpaper
only accepted PNM input in the past, which is why we send it PNM.
Since it now accepts PNG, we might as well use PNG.

Unpaper can write PNG as output too, but this added a few seconds to
the test suite was not committed.

Related issues:

https://github.com/ocrmypdf/OCRmyPDF/issues/887

https://github.com/ocrmypdf/OCRmyPDF/issues/665

https://github.com/unpaper/unpaper/issues/82
 2022-07-03 15:32:16 -07:00
James R. Barlow b062c9e8c0 pluginspec: hint that optimize may need to implement initialize 
[ci skip]
 2022-06-19 01:35:30 -07:00
James R. Barlow 8c58e95c3a Add new initialize hookspec to make suppress plugins easier 2022-06-19 00:31:42 -07:00
James R. Barlow e4c45e3d3b Plugins should ideally not import from ocrmypdf._* 2022-06-18 16:03:55 -07:00
James R. Barlow d8753dc790 Fix Windows issue if no exception 2022-06-13 01:46:59 -07:00
James R. Barlow 17a5b8b43c Refactor reporting of optimization failures 2022-06-13 01:30:15 -07:00
James R. Barlow 13d11e76e5 optimize plugin: solve linearization and "is optimization enabled?" issues 2022-06-13 00:59:41 -07:00
James R. Barlow 61069660a2 Move optimization options to plugin 2022-06-12 02:42:16 -07:00
James R. Barlow 685a06c93d Move optimize into a builtin plugin 2022-06-12 02:23:13 -07:00
James R. Barlow 10245dc954 Refactor a helper to use the Python API eventually 2022-06-12 00:31:01 -07:00
James R. Barlow db9a22c9dd api: call enable_ansi_support unconditionally 
coloredlogs documentation says this is (now?) permitted.

Also import it from the right place.
 2022-06-12 00:31:01 -07:00
James R. Barlow 31683530f8 api/cli: replace private variable access with method 2022-06-12 00:31:01 -07:00
James R. Barlow 0e550a1c6d graft: use pikepdf's random name API instead of our own 
Minor change to PDF output.
 2022-06-12 00:31:01 -07:00
James R. Barlow b17fb61389 Configure pylint in pyproject and delint 2022-06-12 00:30:44 -07:00
James R. Barlow d640c2ded3 Tidy some if condition -> EAFP 2022-06-11 00:21:21 -07:00
James R. Barlow a0ac448d52 Tidy some old-school %s strings 2022-06-11 00:15:19 -07:00
James R. Barlow 21cacad93b unpaper: super syntax 2022-06-02 17:05:59 -07:00
James R. Barlow 3589f4e7d1 unpaper: fix unsaved change 2022-06-02 02:22:48 -07:00
James R. Barlow e05f9575a8 Merge remote-tracking branch 'origin/master' 2022-06-02 01:57:39 -07:00
James R. Barlow 10c703e119 unpaper: use TemporaryDirectory(ignore_cleanup_errors=True) where available 
Fixes #974 when used in conjunction with Python 3.10.

Reviewed other uses of TemporaryDirectory in ocrmypdf and decided it
was not worth fixing them since neither are exactly production code.
 2022-06-02 01:56:41 -07:00
Robert SchützandGitHub 808b24d59f ignore PermissionError when calling os.nice() (#973) 2022-05-28 18:07:54 -07:00
James R. Barlow 6c427f82ea Add test case for corrupt ICC profiles 2022-05-26 00:41:19 -07:00
James R. Barlow e7a44ba87a info: adjust ICC warning message 2022-05-26 00:21:31 -07:00
James R. Barlow c311768452 Merge branch 'corrupt-icc' of https://github.com/oscherler/OCRmyPDF into oscherler-corrupt-icc 2022-05-26 00:14:47 -07:00
James R. Barlow 87838127b0 info: replace introspection with explicit f-string 2022-05-25 13:16:40 -07:00
Olivier Scherler 4db4df5c72 Log a warning instead of failing on images with a corrupt ICC profile. 2022-05-25 12:37:21 +02:00
leonnicolasandGitHub 603da52026 Fix small typo in update api.py (#963) 
[ci skip]
 2022-05-14 21:45:23 -07:00
James R. Barlow 33bfba8449 ghostscript: match actual reported version 2022-04-03 23:35:30 -07:00
James Barlow 84b9d4d021 Speculation: Ghostscript 9.56 new PDF interpreter breaks things 2022-04-03 21:14:19 -07:00
James Barlow 776ada6713 Upgrade pre-commit and associated tools; various lints 2022-04-03 20:53:01 -07:00
James Barlow f29fe7f23e Fix Pillow deprecation warnings 2022-04-03 13:30:50 -07:00
James R. Barlow 8182fe9c92 Make --use-threads default and update release notes 
Re: issue Hanging on Random Files  #814
 2022-03-13 00:37:06 -08:00
James R. Barlow 1950acfbda docs: proofread plugins 2022-02-20 00:56:43 -08:00
James R. Barlow 3546479658 optimize: don't deflate JPEGs with fancy DecodeParms settings 
This is overly cautious but will do for now.
 2022-02-18 23:36:53 -08:00
James R. Barlow 72442fa3d0 Fix error messages when run with pikepdf 5.0.0 
Appears that these are spurious errors from qpdf probing the /DecodeParms
dict on images that don't have it.

Not sure exactly why it happens but this can be safely ignored.
 2022-02-18 23:35:44 -08:00
James R. Barlow cb05c1d122 pdfinfo: a few annotations 2022-02-14 23:31:53 -08:00
James R. Barlow 514038d4ec optimize: recognize and produce [/FlateDecode /DCTDecode] images 2022-02-08 00:38:08 -08:00
James R. Barlow 50d76e7f6c optimize: remove comment about issue in Pillow that is now fixed 2022-02-07 22:18:20 -08:00
James R. Barlow 6c78a46285 optimize: remove inaccurate about ICCs 
pikepdf will now get the ICC profile out and put it in the JPEG.
 2022-02-07 19:42:13 -08:00
James R. Barlow 863d560632 optimize: clarify log message about skipping images with multiple filters 2022-02-06 22:41:10 -08:00
James R. Barlow 3dfde479e2 The world is not ready for := 2022-01-26 00:16:51 -08:00
James R. Barlow 3b406112d0 ghostscript: improve test coverage of error cases 2022-01-25 23:45:47 -08:00
James R. Barlow fcc4c2d371 ghostscript: improve error message if image cannot be opened 2022-01-25 23:12:51 -08:00
James R. Barlow 3de18ed612 tesseract: account for more tesseract 5 output differences 2022-01-25 00:19:49 -08:00
James R. Barlow 93cca42e20 optimize: don't try to optimize an image we can't save 2022-01-25 00:19:23 -08:00
James R. Barlow 2d0ac4707c Use better img2pdf settings where possible while supporting old versions 
Fixes #894
 2022-01-14 11:55:54 -08:00
James R. Barlow 7d208175cf unpaper: refactoring 2022-01-11 10:57:54 -08:00
James R. Barlow ea69e868ed unpaper: issue warning if image too large to clean 2022-01-11 10:44:38 -08:00
Anton GladkyandGitHub 5acbd7a252 Wrap exception on non-CMYK images into the log warning (#881) 2021-12-29 01:15:49 -08:00
Krasimir NedelchevandGitHub aed955ca8c Fix typo (#882) 2021-12-27 15:36:19 -08:00