James R. Barlow
3e269fa188
Ubuntu 14.04 has a qpdf 8.0.2 backport, making life easier
2018-05-15 21:43:19 -07:00
James R. Barlow
65405c2cb9
Try getting qpdf from Ubuntu 18.04
2018-05-15 21:27:27 -07:00
James R. Barlow
442cf8897a
Travis: maybe upgrading wheel?
2018-05-15 18:12:35 -07:00
James R. Barlow
d5fb275e9e
Travis: hack in qpdf appimage version
...
qpdf from appimage does not report its version with --version if renamed
or accessed via symlink. Use an environment variable to supply it
where needed.
2018-05-15 17:45:58 -07:00
James R. Barlow
e60aec81ca
Travis: why can't we use qpdf appimage?
2018-05-15 16:59:16 -07:00
James R. Barlow
398e9e535e
optimize: Changed pikepdf API
2018-05-15 16:29:57 -07:00
James R. Barlow
08bf651ef2
Refactor JBIG2 path for non-CCITT monochrome images
2018-05-15 15:32:15 -07:00
James R. Barlow
6171de41bf
optimize: move a lot of image scanning code to pikepdf
2018-05-14 22:21:53 -07:00
James R. Barlow
f0a56592e2
Pull JobContext out of pipeline.py to avoid circular reference
2018-05-14 14:01:25 -07:00
James R. Barlow
87a7d4d1a8
Another fitz failure - incorrect object reference introduced
...
MuPDF/fitz changed some font references to point to table of contents
entries, corrupting the page. It no longer gets to save.
2018-05-14 13:58:49 -07:00
James R. Barlow
05287902a2
Travis: again
2018-05-13 11:02:25 -07:00
James R. Barlow
96e453feb6
Travis: Tweak setup so it can run
2018-05-13 01:21:24 -07:00
James R. Barlow
9c0fa9fc04
Travis: again
2018-05-13 01:17:04 -07:00
James R. Barlow
3bde0715b0
Move qpdf to before_script
2018-05-13 01:01:48 -07:00
James R. Barlow
e2ec3d8b9b
Travis: adjust qpdf appimage
2018-05-13 00:53:31 -07:00
James R. Barlow
ad91eaf8a7
Travis: try using qpdf appimage to speed up build
2018-05-13 00:42:48 -07:00
James R. Barlow
b6d30214fd
PyMuPDF 1.13.4 looks good, use it
2018-05-12 12:35:46 -07:00
James R. Barlow
c4ab01d63d
Fix "AttributeError: 'ImageInfo' object has no attribute '_type'"
...
Also deal with 'fixme' imagemask comment.
Also fix bpc incorrectly set to 8 by default on stencil masks.
2018-05-12 12:14:57 -07:00
James R. Barlow
4ba3b3f55a
Fix rotate_pages_threshold test failure
2018-05-12 11:47:46 -07:00
James R. Barlow
52d2706a9e
optimize: Fix error causing many images to be skipped
2018-05-12 01:37:30 -07:00
James R. Barlow
964afc69f6
leptonica: ErrorTrap is an implementation detail
2018-05-12 01:21:45 -07:00
James R. Barlow
3ddf545ccd
optimize: leptonica can fail to open PNG
...
ERROR - Info in pixReadStreamPng: converting (cmap + alpha) ==> RGBA
Error in pixReadStreamPng: spp == 1, cmap, trans array, invalid depth: 4
To investigate later....
2018-05-12 01:21:19 -07:00
James R. Barlow
f9374733bb
optimize: process ICCBased images that declare an /Alternate we recognize
2018-05-12 00:43:36 -07:00
James R. Barlow
5930135f45
optimize: Refactor naming helpers
2018-05-12 00:42:24 -07:00
James R. Barlow
f03f6bc128
optimize: document problem with transcode free compressed image data
2018-05-11 23:43:06 -07:00
James R. Barlow
6c50c70235
Try to optimize paletted images
2018-05-11 23:42:26 -07:00
James R. Barlow
8790fc2c1b
optimize: add knobs to control image quality but don't show the user yet
2018-05-11 23:41:49 -07:00
James R. Barlow
f86c4fccf4
optimize: don't alter >8 bpc images
2018-05-11 22:31:24 -07:00
James R. Barlow
7d0785e9ed
main: do better parameter validation
2018-05-11 22:31:09 -07:00
James R. Barlow
2cac88162c
Ignore masks when deciding what color to rasterize at
2018-05-11 21:27:57 -07:00
James R. Barlow
4809627d8a
Fix jbig2enc name
2018-05-11 17:51:08 -07:00
James R. Barlow
871979abd6
Temporarily unbreak without fitz mode
2018-05-11 17:32:15 -07:00
James R. Barlow
efb95722ca
Travis: Use declarative APT for Tesseract too
2018-05-11 12:46:10 -07:00
James R. Barlow
d9bbb80a6b
Don't try to run jbig2 when not available
2018-05-11 12:42:00 -07:00
James R. Barlow
3254315127
Update test cache
2018-05-11 12:19:50 -07:00
James R. Barlow
ca297fd26b
Update tests
2018-05-11 02:33:44 -07:00
James R. Barlow
ac36a43cef
Warn about --user-words not having any effect
...
Might be available in full release of Tess4
2018-05-11 02:31:07 -07:00
James R. Barlow
f00183115d
Update our dependencies
2018-05-11 02:11:55 -07:00
James R. Barlow
161b29a899
Check jbig2 when optimizing is requested
2018-05-11 02:11:01 -07:00
James R. Barlow
72253d09fa
Add arguments to control optimization
2018-05-10 22:23:24 -07:00
James R. Barlow
40d09ddb23
Fix merge error in Leptonica
2018-05-10 21:17:47 -07:00
James R. Barlow
3026d86a9e
Remove jbig2enc.py
2018-05-10 21:15:07 -07:00
James R. Barlow
0661a7edc3
Merge optimize
2018-05-10 21:05:32 -07:00
James R. Barlow
24b0adfacc
Merge branch 'master' into develop
2018-05-10 20:54:55 -07:00
James R. Barlow
acc6698ab3
Make XML metadata test actually work
2018-05-10 20:37:10 -07:00
James R. Barlow
606d3e6aa1
Remove tests that exercise obsolete features (tesseract, -g)
2018-05-10 20:33:32 -07:00
James R. Barlow
687a7954d6
test_main: uses leptonica
2018-05-10 19:05:31 -07:00
James R. Barlow
36a53a7b37
Weave: Unconditionally rotate and scale the text layerThis solves two issues. First, the text layer can end up being adifferent size, probably if the DPI is not an integer; scaling helps itfit slightly better. Second, other printable text on the page can end uphorizontally scaled or misaligned if we don't all of our drawing in aq/Q pair.
2018-05-10 19:03:31 -07:00
James R. Barlow
0a5982a902
PyMuPDF tweaks: don't clean
...
In MuPDF 1.13 clean might be unreliable, so explicitly don't do it,
even though it doesn't cause trouble in 1.12.
2018-05-10 18:50:52 -07:00
James R. Barlow
601863f9e9
Return to PyMuPDF 1.12.5
2018-05-10 18:47:10 -07:00
