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Commit Graph
1498 Commits
Author SHA1 Message Date
James R. Barlow a596ccf844 Raise exception if resulting PDF might appear blank in a known in some PDF viewers 
Fixes #1187
 2023-11-09 22:33:22 -08:00
James R. Barlow e7fa97731f ghostscript duplicate filter: filter within a window of previous messages 2023-11-09 22:32:39 -08:00
James R. Barlow 290aa28108 Fix error on attempt to write to debug log after removing debug log handler 2023-11-09 16:02:41 -08:00
James R. Barlow e36d5a309f Make grafting a little bit more configurable 2023-11-05 14:01:01 -08:00
James R. Barlow 372c22d42b docs: improve 2023-11-04 02:43:08 -07:00
James R. Barlow 949265bbd0 graft: improve typing and remove procset tracking 
ProcSet is optional and deprecated in PDF 2.0, and does little anyway; so
we removed it.
 2023-11-04 02:32:39 -07:00
James R. Barlow 44bcafd3aa Add missing file header 2023-10-30 00:28:09 -07:00
James R. Barlow 71166f7be8 Make hocr API experimental for now 
This commit can be reverted when we are ready to release a new version.
 2023-10-30 00:07:10 -07:00
James R. Barlow 580252a1a0 Merge branch 'feature/gscan2pdf' 
Reconcile release notes and copy_final() with new pipeline.
 2023-10-30 00:01:28 -07:00
James R. Barlow ae123fd209 Try to retain/copy xattrs 2023-10-28 01:42:06 -07:00
James R. Barlow 5b5827983b Tweak documentation of --output-type 2023-10-26 23:57:08 -07:00
James R. Barlow 56f9bc311d Improve verbosity of colorspace selection 2023-10-25 00:38:56 -07:00
James R. Barlow eb17dc1ecf Fix pdf save settings at metadata_fixup 2023-10-25 00:13:17 -07:00
James R. Barlow 6f8115a052 Fix import of metadata_fixup 2023-10-25 00:06:26 -07:00
James R. Barlow aac913c666 tesseract: EAFP 2023-10-24 13:50:04 -07:00
James R. Barlow a31f17bb9d Update comments and make worker functions private 2023-10-24 00:56:00 -07:00
James R. Barlow 1cb46afa94 Update pluginspec docs 2023-10-24 00:56:00 -07:00
James R. Barlow db3df13e95 Remove ocrmypdf._sync 2023-10-24 00:54:31 -07:00
James R. Barlow 2a8bc03167 optimize: typing 2023-10-24 00:54:31 -07:00
James R. Barlow d2297b39d0 info: clarify ICC -> components checking 2023-10-24 00:54:31 -07:00
James R. Barlow e4cd081d4d info: clarify pageinfo context management 2023-10-24 00:54:31 -07:00
James R. Barlow d2dbea6cf8 Reorganize progress bars so they can be typed properly 2023-10-24 00:54:31 -07:00
James R. Barlow 46a279a49a Improve passing of arguments to workers 
The executor system was built around passing only a single
argument to workers, which was
always PageContext. For other tasks, all actual arguments were packed in
a tuple, which meant we needed intermediate functions to unpack the
tuple.

The situation is now rationlized and resembles how Python handles
argument passing to familiar multiprocessing tools.
 2023-10-24 00:54:31 -07:00
James R. Barlow cd61c4efd9 pngquant: remove unused ability to quantize a non-PNG 
Covering testing showed this branch was never used, and when tested it didn't work.
 2023-10-24 00:54:31 -07:00
James R. Barlow a06ab2a1c5 unpaper: Remove format conversion 
Code is no longer reachable since we rasterize a 1/L/RGB image prior to this point.
 2023-10-24 00:54:31 -07:00
James R. Barlow dfa4ebf1a6 Simplify function signature of extract_image_filter 2023-10-24 00:54:31 -07:00
James R. Barlow 990b462a94 Fix coverage settings and cover semfree 2023-10-24 00:54:31 -07:00
James R. Barlow 7ce9d08b2d Define progress bar plugins formally instead of "tqdm-like" 2023-10-24 00:54:31 -07:00
James R. Barlow eb3a51e33a Prefer pikepdf's newer Page.mediabox accessor over .MediaBox 2023-10-24 00:54:31 -07:00
James R. Barlow f3dd733773 optimize: explore page container as objects instead of page helpers 2023-10-24 00:54:31 -07:00
James R. Barlow 4dbc5e1dba Fix some typing issues 2023-10-24 00:54:31 -07:00
James R. Barlow 6127f7abd6 tqdm_kwargs to progress_kwargs 2023-10-24 00:54:31 -07:00
James R. Barlow 40afcd68a7 pluginspec: spacing 2023-10-24 00:54:31 -07:00
James R. Barlow f238e721ed Improve documentation of new public hOCR APIs 2023-10-24 00:54:31 -07:00
James R. Barlow 16eb5627a7 Fix unused imports and other trivia 2023-10-24 00:54:31 -07:00
James R. Barlow fbf0674189 hocr_to_ocr_pdf: handle missing hocr json file 2023-10-24 00:54:31 -07:00
James R. Barlow 62c4f65fc3 Remove duplicate thread local storage of page numbers 2023-10-24 00:54:31 -07:00
James R. Barlow e400112f32 Improve ._pipelines naming 2023-10-24 00:54:31 -07:00
James R. Barlow 7935914f55 Use empty .hocr file instead of dummy template for symmetry with sandwich 2023-10-24 00:54:31 -07:00
James R. Barlow b9646b6f85 Enable multiprocessing freeze_support (for Windows) and enable forkserver 
Since we use a thread for logging among other possibilities, we were
never able to use threads safely when forking. forkserver will do the job.
 2023-10-24 00:54:30 -07:00
James R. Barlow 53c953a561 Fix use_threads logic for get_pdfinfo 
Some debug code was level in place that forced pdfinfo to run with only
one worker when --use-threads was issued. That is how it ought to be,
since threaded pdfinfo workers just fight over the GIL and there is no
sense in parallelizing them.

Also, the user's --use-threads or --no-use-threads would be ignored in
the case of pdfinfo. By setting max_workers=1 we disabled worker processes.

This fixes how that decision is made (putting it in the relevant code, which
knows its constraints) and allows the user to influence the
thread/process decision again.
 2023-10-24 00:54:30 -07:00
James R. Barlow c278fecb34 Rename post_process -> postprocess 
For consistency with preprocess
 2023-10-24 00:54:30 -07:00
James R. Barlow 23951c9e38 Working HOCR folder to PDF converter 2023-10-24 00:54:30 -07:00
James R. Barlow e8ae370ceb Eliminate api= kwarg and implicit creation of pluginmanager 2023-10-24 00:54:30 -07:00
James R. Barlow 67be4d1904 Refactor CLI exception handling 2023-10-24 00:54:30 -07:00
James R. Barlow 6f82097d14 Refactor setup_pipeline to decouple manage_work_folder 2023-10-24 00:54:30 -07:00
James R. Barlow fc6f959d21 Refactor debug log and work folder context cleanup 2023-10-24 00:54:30 -07:00
James R. Barlow e38d569d8f languages: kwargs are overkill 2023-10-24 00:54:30 -07:00
James R. Barlow 0856750ee2 Fix exit code error on Ghostscript failure 2023-10-24 00:54:30 -07:00
James R. Barlow 05721ba84a Fix error on no languages available 2023-10-24 00:54:30 -07:00