fb4b96452a
reformat with black
2022-04-07 21:58:34 +02:00
c553e169a4
use TiffImagePlugin.STRIP_SIZE for Pillow >= 8.4.0
2022-04-07 21:58:23 +02:00
d9345ac767
set GifImagePlugin.LOADING_STRATEGY to RGB_AFTER_DIFFERENT_PALETTE_ONLY in Pillow >= 9.1.0 ( closes : #130 )
2022-04-07 21:57:37 +02:00
1d52530229
support new pikepdf.Page object when making indirect objects ( closes : #132 )
2022-04-07 21:55:45 +02:00
3b117e674b
clarify that input with an alpha channel requires additional computation ( closes : #142 )
2022-04-07 17:13:16 +02:00
e8ca53738f
--viewer-page-layout support for twopageright and twopageleft
2022-03-25 14:01:18 +01:00
7c48bfb868
find_scale(): better document why we use powers of 10
2022-03-24 12:43:49 +01:00
244f034a2e
src/img2pdf_test.py: format with black
2022-03-22 17:57:12 +01:00
3da370d3bd
add more information about how to ignore invalid rotation values in input images
2022-02-06 20:33:30 +01:00
6cff2931e4
ensure that gif test input uses the same palette for all frames
2022-02-06 20:25:25 +01:00
6a55258804
appveyor.yml: rename pil to Pillow
2022-01-16 23:38:22 +01:00
3cdeab08ab
appveyor.yml: also install pil so that maybe pyinstaller picks it up
2022-01-16 23:36:37 +01:00
cea7c9120b
tox.ini: python 3.5 and 3.6 are not supported anymore
2022-01-16 22:18:22 +01:00
9eacfdaa76
appveyor.yml: don't run tests because we don't have imagemagick
2021-12-11 11:22:59 +01:00
95a313f437
tox.ini: add python 3.10 to envlist
2021-12-11 11:22:31 +01:00
30d705f020
src/img2pdf.py: the /OpenAction array must contain the page as an indirect object
2021-11-28 16:55:42 +01:00
dc926b2cf2
release version 0.4.3
2021-10-24 16:51:02 +02:00
a8fdbd0038
fix --viewer-initial-page (broken in last release)
2021-10-24 16:15:46 +02:00
6ff175d637
update my name
2021-10-13 09:17:44 +02:00
0732dff0be
src/img2pdf_test.py: make img2pdf path configurable
2021-10-13 09:17:17 +02:00
50b7145f64
release version 0.4.2
2021-10-11 17:16:03 +02:00
e522ec14d9
remove pdfrw from tests ( closes : #108 )
2021-10-09 15:29:44 +02:00
9c9e5ece19
src/img2pdf_test.py: add support for imagemagick 7
2021-10-03 22:54:33 +02:00
354fd7c264
src/img2pdf.py: format with black
2021-10-03 21:03:22 +02:00
392d4a665e
adapt AlphaChannelError messages
2021-10-03 21:03:08 +02:00
09ad147d97
support PNG palette images with icc profile ( closes : #107 )
2021-10-03 20:59:59 +02:00
80393b6efa
also support palette+alpha
2021-10-03 20:56:53 +02:00
e265738ac2
Revert "allow palette PNG images with ICC profile ( closes : #107 )"
...
This reverts commit 3d7e0e6812
2021-10-03 16:09:54 +02:00
1ffb160453
Readme: remove alpha channels section
2021-10-03 16:04:53 +02:00
cde7472d15
Update documentation: img2pdf now supports alpha channels
2021-10-03 11:48:24 +00:00
6eec05c11c
workaround for Pillow >= 8.3.0 which limits CCITT Group4 strip size to 64 KB ( closes : #122 )
2021-10-03 13:24:53 +02:00
Tamás Zahola
f483638b17
Test cases for transparency
2021-08-22 08:08:22 +00:00
Tamás Zahola
7f216a8848
Test support on macOS
2021-08-22 08:08:21 +00:00
Tamás Zahola
2476215f39
Always initialize smask
2021-08-22 08:08:20 +00:00
Tamás Zahola
f62858c245
Formatting
2021-08-22 08:08:20 +00:00
Tamás Zahola
a5e4da5755
Use PNG predictor for /SMask too
2021-08-22 08:08:19 +00:00
Tamás Zahola
64db7909ec
Added transparency support for GIFs, palette-based PNGs and grayscale PNGs
2021-08-22 08:08:19 +00:00
Tamás Zahola
af5ae5b9b6
Convert 8-bit PNG alpha channels to /SMasks in PDF
2021-08-22 08:08:19 +00:00
d03f331521
Remove ineffective description-file parameter from setup.cfg
...
Otherwise, we get a warning:
"Usage of dash-separated 'description-file' will not be supported in
future versions."
This parameter was only used when setup.py was used with pbr=True, which is
not the case here, and setup.py loads the right file into long_description.
2021-08-22 03:15:20 +02:00
635b08c321
README: fix CI URLs
2021-08-21 20:57:15 +02:00
152f6fb629
tests: look for sRGB.icc in several paths, skip related tests if not found
...
Always use Ghostscript's sRGB.icc.
2021-08-19 19:56:01 +02:00
1f3b456ac9
tests: don't expect ImageMagick to compress TIFF files by default
...
This is no longer the case with ImageMagick 7.
2021-08-19 13:17:06 +02:00
4c5b72dab0
src/img2pdf_test.py: skip tests when icc profiles are not present
2021-08-19 13:08:32 +02:00
853a1ec363
src/img2pdf_test.py: do not test format descriptions
2021-08-19 10:59:46 +00:00
55d589a548
README.md: document how to remove alpha channel and --rotation=ifvalid
2021-08-14 10:19:46 +02:00
5c617965f5
document the ifvalid option value further
2021-08-14 10:19:06 +02:00
0067edf965
remove first_frame_only from gui
2021-08-14 10:18:15 +02:00
91e3a94c3d
sort globbing result on windows
2021-07-02 16:18:20 +02:00
3d7e0e6812
allow palette PNG images with ICC profile ( closes : #107 )
2021-06-14 18:34:46 +02:00
b4c8aa1a5f
add --rotation argument overwriting exif data ( closes : #100 )
2021-05-14 11:31:53 +02:00
