James R. Barlow
f3b6d9dcdf
Fix a comment about Tesseract behavior in certain versions
2018-05-01 21:31:09 -07:00
James R. Barlow
a9abe13185
Remove the old tesseract pdf_renderer
2018-05-01 17:31:34 -07:00
James R. Barlow
37677de884
Fix regressions: pdfa.ps not used, PDF/A failures, handling of text layers with no font
2018-05-01 15:51:46 -07:00
James R. Barlow
c7387de325
Fix auto rotate
2018-05-01 15:18:28 -07:00
James R. Barlow
2495b1e038
Refactor find font, get test cases working again
2018-05-01 14:48:41 -07:00
James R. Barlow
073ee52ce7
Use hocr and weave; eliminate old combine layers and merge pages
2018-05-01 14:21:53 -07:00
James R. Barlow
54150a14e9
Further elimination of tesseract renderer special casing
...
We don't need to keep a "skip page" around anymore since
skipping means just not grafting on the text layer.
2018-05-01 13:36:20 -07:00
James R. Barlow
88ff091cce
Unify tesseract and sandwich renderer paths
...
Since the new weaving method copies the font and content
stream from the Tesseract PDF, it doesn't matter if Tesseract
happens to have an image or not.
If Tesseract is text-only capable we use that feature for efficiency,
but ignore the image either way.
2018-05-01 13:24:20 -07:00
James R. Barlow
e87a5776f1
Remove now-unnecessary code to rotate pages
...
Track only the decision to change rotation.
2018-05-01 13:01:25 -07:00
James R. Barlow
0806ce6406
Fix rotation for unsplit (modulo --rotate-pages)
2018-04-30 20:58:42 -07:00
James R. Barlow
6409894a71
feature/unsplit-try-imagerotate
2018-04-30 20:48:59 -07:00
James R. Barlow
e7286f6129
Unsplit now works with multipage, --force-ocr
2018-04-30 14:46:20 -07:00
James R. Barlow
2ab94b3151
unsplit: it's alive
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First successful file output.
2018-04-28 01:57:41 -07:00
James R. Barlow
7ee90890ec
Add copying of essential information from Tesseract textonly
2018-04-27 23:19:08 -07:00
James R. Barlow
8d2a917676
Page unsplit, development
2018-04-25 21:56:43 -07:00
James R. Barlow
44b4afa534
Begin conversion from page splititng to page markers
2018-04-23 22:57:50 -07:00
James R. Barlow
775be3933c
Cherrypick merge_pages unification
2018-04-20 23:08:15 -07:00
James R. Barlow
0b10db91be
Fix regression: Disable Ghostscript JPEG passthrough entirely
2018-04-17 17:00:24 -07:00
James R. Barlow
1a516b2af9
Fix regression: time stamp test suite failures
2018-04-17 16:59:21 -07:00
James R. Barlow
076363d78e
Disable JPEG passthrough for Ghostscript 9.23
...
Seems to corrupt JPEGs involved in image masks?
2018-04-17 16:31:03 -07:00
James R. Barlow
a620724d6a
Fix PDF/A validation failure due to timezone being omitted from /ModDate
2018-04-17 15:16:48 -07:00
James R. Barlow
2482296e2b
hocr: avoid division by zero
...
Issue #253 - PDF that produces the error is not available, but if font_width
is zero, chances are the text is nonprinting characters, so suppress it.
2018-04-14 17:24:21 -07:00
James R. Barlow
7fc897e6dc
Fix NameError 'ghostscript'
2018-04-12 21:24:05 -07:00
James R. Barlow
9b731d63b8
Set Ghostscript -sColorConversionStrategy the way old/new versions expect
2018-04-12 16:28:48 -07:00
James R. Barlow
10aa59f674
v6.1.4 fix test suite regression with Ghostscript 9.23
2018-04-12 15:16:54 -07:00
James R. Barlow
c95db246d4
v6.1.4 merge
2018-04-11 15:58:00 -07:00
James R. Barlow
4b6153ad18
Use defusedxml for XML parsing when reading XMP
2018-04-10 14:25:13 -07:00
James R. Barlow
11b6f77df0
unpaper: close images on error paths
2018-04-09 13:05:12 -07:00
James R. Barlow
db8b0319dd
get_version: repeat system error messages if the process exists with a signal
2018-04-09 13:04:51 -07:00
James R. Barlow
be41ff6d54
Update flowchart
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[ci skip]
2018-04-05 21:26:37 -07:00
James R. Barlow
753e6274ab
Tell unpaper to use --layout none so it won't blank out multi column text
2018-04-05 02:14:33 -07:00
James R. Barlow
1b01d45dd2
Warn about Python 3.5 page count issue
2018-04-02 19:29:17 -07:00
James R. Barlow
7a1cd39b21
Fix creation date metadata lost from input
...
Closes #247
2018-04-02 17:53:39 -07:00
James R. Barlow
90644a3017
pipeline: refactoring, use with block for images
2018-03-31 13:26:40 -07:00
James R. Barlow
ace439910e
Remove PyMuPDF 1.12.4 shim
2018-03-30 12:33:27 -07:00
James R. Barlow
7f038568de
Add envvar to ease testing without PyMuPDF
2018-03-30 12:32:48 -07:00
James R. Barlow
e0f3f07907
Fix text reported as found on all pages when PyMuPDF is not available
2018-03-30 00:10:53 -07:00
James R. Barlow
b36df9cf9e
pdfa: codecs.encode -> hexlify (simpler)
2018-03-29 22:17:23 -07:00
James R. Barlow
527f4d0101
Workaround fitz not escaping parentheses
...
Closes #239
2018-03-28 23:23:34 -07:00
James R. Barlow
40ef4f0bbe
Add new argument --skip-repair to skip the repair step
2018-03-28 00:54:58 -07:00
James R. Barlow
d0271d5049
More debug messages on repair; update notes
2018-03-28 00:39:38 -07:00
James R. Barlow
5becfcf8ea
Refactor fitz ImportError trap
2018-03-27 21:38:02 -07:00
James R. Barlow
112e8d6c18
Fix regression: PDF/A broken without fitz
2018-03-27 21:33:10 -07:00
James R. Barlow
1d8d49a01d
Add PyMuPDF to preamble
2018-03-27 21:32:38 -07:00
James R. Barlow
5050155685
Add warning for large file size increases
2018-03-27 15:49:16 -07:00
James R. Barlow
6a4df78bc0
Add _naive_find_text to search for text when fitz is not available
2018-03-27 13:36:17 -07:00
James R. Barlow
3e444f6a90
Make fitz optional
2018-03-26 13:22:09 -07:00
James R. Barlow
45dbff6401
Fix table of contents not preserved in PDF/A
2018-03-26 02:23:19 -07:00
James R. Barlow
746969207a
Remove deprecated --pdf-renderer tess4, which was renamed to sandwich
...
Should have been cut in v6.0.0
2018-03-26 01:17:22 -07:00
James R. Barlow
1caebaefb5
tesseract: Fix FileExistsError on if output file was created at timeout
2018-03-25 21:38:20 -07:00
James R. Barlow