18 Commits

Author	SHA1	Message	Date
James R. Barlow	feff1e38bb	Use context managers to ensure Pillow images are closed	2019-09-03 17:19:12 -07:00
James R. Barlow	b0d9775343	Attempt to resolve black-inversion issue	2019-08-31 01:25:36 -07:00
James R. Barlow	793348a47c	tests: mark test as requiring pngquant	2019-08-11 16:58:22 -07:00
James R. Barlow	df32008667	Ensure test_optimize passes ... Linearization sends it over the edge	2019-07-27 16:47:53 -07:00
James R. Barlow	a27ee3ee8c	optimize: use Decode to invert 1bpp PNGs for now	2019-03-03 17:50:12 -08:00
James R. Barlow	7d330afd81	Delinting	2019-01-02 13:34:45 -08:00
James R. Barlow	0880b16491	Sort imports with isort	2018-12-30 01:28:15 -08:00
James R. Barlow	06308a22ce	Reformat with black	2018-12-30 01:27:49 -08:00
James R. Barlow	72b920eb16	Drop support for Python 3.5	2018-12-30 00:23:26 -08:00
James R. Barlow	5c229d48d5	optimize: Reorganize so JBIG2 can be performed on images reduced to 1bpp ... Closes #297	2018-10-04 11:53:11 -07:00
James R. Barlow	5b84549716	Change JBIG2 lossy mode to require --jbig2-lossy	2018-10-04 01:20:49 -07:00
James R. Barlow	9a8ec4b210	optimize: only enable lossy JBIG2 for -O3	2018-10-03 00:38:58 -07:00
James R. Barlow	85f96b7fb0	Add test to optimize if jbig2 is present	2018-07-02 23:49:11 -07:00
James R. Barlow	e725f64b6a	Add test case to ensure mono is not inverted	2018-06-29 00:25:11 -07:00
James R. Barlow	b0dbaeafc5	Cleanup unused imports	2018-06-23 01:47:53 -07:00
James R. Barlow	9e765ddf46	Rename _optimize to optimize.py	2018-06-22 17:51:57 -07:00
James R. Barlow	786a2ad65a	Make optimize test do a little more	2018-05-18 17:50:39 -07:00
James R. Barlow	6171de41bf	optimize: move a lot of image scanning code to pikepdf	2018-05-14 22:21:53 -07:00