James R. Barlow 83f9dfbac4 Use png256 raster device when possible ...

Someone reported a bug where the .png input to unpaper ended up being
type 'P' (palette) for some reason, which was not supported in unpaper.

Not sure how it happened, but seemed easier to fix by explicitly
supporting. Here we use png256 if it would capture all colors in the
input file. It's up to tesseract/reportlab to make use of the palette
PNG when rendering.

2015-08-28 04:47:57 -07:00

..

test

Fixup other docker test suite errors

2015-08-20 02:37:03 -07:00

__init__.py

Work around JHOVE bug for now, so that the test passes

2015-08-11 00:23:48 -07:00

ghostscript.py

Run final ghostscript in multithreaded mode

2015-07-30 23:20:04 -07:00

hocrtransform.py

Drop libxml2 dependency

2015-08-17 15:26:07 -07:00

leptonica.py

Update release notes, add copyrights

2015-07-28 04:36:58 -07:00

main.py

Use png256 raster device when possible

2015-08-28 04:47:57 -07:00

pageinfo.py

Use png256 raster device when possible

2015-08-28 04:47:57 -07:00

pdfa.py

Throw exception if iccprofiles not found instead of returning None

2015-08-28 03:59:35 -07:00

tesseract.py

Refactor exit codes; test for missing tessdata

2015-08-11 00:17:02 -07:00

unpaper.py

unpaper: support paletted files by conversion instead of bailing

2015-08-28 04:44:26 -07:00