James R. Barlow 16c2604a07 Remove lossy JBIG2 support, retain lossless JBIG2 only ...

Lossy JBIG2 has been removed due to well-documented risks of character
substitution errors (e.g., 6/8 confusion). The --jbig2-lossy and
--jbig2-page-group-size arguments are now deprecated and ignored with
a warning.

Changes:
- Remove jbig2_lossy and jbig2_page_group_size from OCROptions
- Simplify optimize.py to use single-image JBIG2 encoding only
  (no symbol dictionaries/JBIG2Globals)
- Remove convert_group() from jbig2enc.py
- Deprecate CLI args with warnings for backward compatibility
- Update documentation to explain lossless-only JBIG2

2025-12-23 02:45:07 -08:00

..

cache

Add more cached tests

2025-12-21 12:21:48 -08:00

plugins

feat: add use_cropbox parameter to align rasterizer APIs

2025-12-21 12:29:17 -08:00

resources

Raise exception if resulting PDF might appear blank in a known in some PDF viewers

2023-11-09 22:33:22 -08:00

__init__.py

ruff: more lint

2023-04-14 02:19:19 -07:00

conftest.py

refactor: centralize plugin manager setup

2025-12-21 12:21:48 -08:00

test_acroform.py

Add argument to override digital signatures

2023-08-12 01:31:36 -07:00

test_annots.py

refactor: post-AI code cleanup

2025-12-21 12:21:47 -08:00

test_api.py

Remove lossy JBIG2 support, retain lossless JBIG2 only

2025-12-23 02:45:07 -08:00

test_check_pdf.py

Accept most of ruff's delinting

2023-04-14 00:45:34 -07:00

test_completion.py

Refactor our tests that check if we are in a container

2024-10-27 11:55:22 -07:00

test_concurrency.py

Skip testing oom killer on Python 3.12

2024-01-02 16:28:22 -08:00

test_ghostscript.py

Fix version test

2025-07-03 11:30:05 -07:00

test_graft.py

graft: fix invisible text appearing after strip_invisible_text

2024-12-11 18:01:12 +01:00

test_helpers.py

Refactor our tests that check if we are in a container

2024-10-27 11:55:22 -07:00

test_hocr_parser.py

Add unit tests for HocrParser, PdfTextRenderer, and OcrElement

2025-12-21 17:05:49 -08:00

test_hocrtransform.py

Fix broken test_hocrtransform_matches_sandwich

2025-02-09 13:57:50 -08:00

test_image_input.py

Remove public domain congress.jpg and replace with baiona_color.jpg

2023-10-24 00:54:31 -07:00

test_imageops.py

Remove single dispatch version of calculate_downsample

2023-09-23 15:05:04 -07:00

test_json_serialization.py

Require plugin model registration for namespace access in OCROptions

2025-12-22 15:09:55 -08:00

test_logging.py

Fix error on attempt to write to debug log after removing debug log handler

2023-11-09 16:02:41 -08:00

test_main.py

Raw value in pdfa XML block uses upper case codes, so account for this

2025-09-08 12:46:26 -07:00

test_metadata.py

feat: Add CLI generation methods to plugin option models

2025-12-21 12:21:48 -08:00

test_ocr_element.py

Add unit tests for HocrParser, PdfTextRenderer, and OcrElement

2025-12-21 17:05:49 -08:00

test_optimize.py

Remove lossy JBIG2 support, retain lossless JBIG2 only

2025-12-23 02:45:07 -08:00

test_page_boxes.py

WIP box tests

2025-12-21 14:03:28 -08:00

test_page_numbers.py

Add compat function for pages_from_ranges

2025-12-21 12:21:46 -08:00

test_pdf_renderer.py

Add unit tests for HocrParser, PdfTextRenderer, and OcrElement

2025-12-21 17:05:49 -08:00

test_pdfa.py

Change to SPDX license tracking

2022-07-28 01:10:07 -07:00

test_pdfinfo.py

Refactor pdfinfo: split info.py into focused modules

2025-12-22 01:27:23 -08:00

test_pipeline.py

Filter rl_safe_eval deprecation warning

2023-12-07 23:40:23 -08:00

test_preprocessing.py

Fix test suite failure with Ghostscript >= 10.3

2024-03-19 17:20:33 -07:00

test_quality.py

Accept most of ruff's delinting

2023-04-14 00:45:34 -07:00

test_rasterizer.py

feat: add use_cropbox parameter to align rasterizer APIs

2025-12-21 12:29:17 -08:00

test_rotation.py

Make rotation test more robust

2025-12-21 14:42:14 -08:00

test_semfree.py

Fix test_semfree (skip Python 3.14)

2025-09-14 13:02:33 -07:00

test_soft_error.py

tests: replace many run_ocrmypdf -> run_ocrmypdf_api

2023-10-24 00:54:31 -07:00

test_stdio.py

Skip devnull testing on Windows

2025-11-10 16:57:30 -08:00

test_tagged.py

Fix unused imports and other trivia

2023-10-24 00:54:31 -07:00

test_tesseract.py

refactor: post-AI code cleanup

2025-12-21 12:21:47 -08:00

test_unpaper.py

feat: Add CLI generation methods to plugin option models

2025-12-21 12:21:48 -08:00

test_userunit.py

ruff linting/Python 3.10 cleanup

2024-02-14 12:41:51 -08:00

test_validation.py

Remove lossy JBIG2 support, retain lossless JBIG2 only

2025-12-23 02:45:07 -08:00

test_watcher.py

Add watcher test, such as it is

2025-08-13 01:04:58 -07:00