TMF Hg
changelog
- Mon, 14 Dec 2009 16:18:21 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:18:21 +0000] rev 172
- remove erroneous 0.33-philpem1 tag
- Mon, 14 Dec 2009 16:17:19 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:17:19 +0000] rev 171
- Added tag V0_33_philpem1 for changeset e375cda0342e
- Mon, 14 Dec 2009 16:17:02 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:17:02 +0000] rev 170
- change VERSION to 0.33-philpem1
- Mon, 14 Dec 2009 16:16:03 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:16:03 +0000] rev 169
- Added tag V0_33_philpem1 for changeset ad0b9a8990ac
- Mon, 14 Dec 2009 16:15:04 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:15:04 +0000] rev 168
- added support for TIFF Photometric Tag
- Mon, 14 Dec 2009 16:00:58 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 16:00:58 +0000] rev 167
- add hgignore file
- Mon, 14 Dec 2009 15:51:53 +0000
- by Philip Pemberton <philpem@philpem.me.uk> [Mon, 14 Dec 2009 15:51:53 +0000] rev 166
- Patched to add PNG and JP2 support.
Created-By: Daniel Gl?ckner <daniel-gl at gmx.net>
The attached patch adds PNG and JP2 support to tumble.
PNG:
As the deflated data is directly copied into the PDF, there are some
limitations to the list of supported images:
- bit depth <= 8
- no alpha channel
- no interlace
JP2:
The PDF Reference says JP2 is just a subset of the allowed JPX
format. I don't have a copy of the official standard, so I don't know
what to change to cover JPXes as well.
You'll need the Adobe Acrobat Reader 6 to display those images.
Xpdf and Ghostscript are missing the ColorSpace key in the image
dictionary, which is optional for JPXDecode and IMHO not just a matter
of a few lines of code.
One thing left to do is to change the PDF version to 1.5 if a JP2 file
has been given to tumble - maybe using the Version key in the Catalog
if seeking is not possible.
Using the resolution info in a JP2 (resc/resd boxes) is implemented but
untested. Jasper doesn't write those boxes.
I had to change the string handling to allow black in PNG palettes.
And there was a double free in tumble_input.c which happens when not
using control files.
Daniel
- Mon, 14 Dec 2009 15:44:55 +0000
- by convert-repo [Mon, 14 Dec 2009 15:44:55 +0000] rev 165
- update tags
- Sun, 21 Dec 2003 23:52:11 +0000
- by eric [Sun, 21 Dec 2003 23:52:11 +0000] rev 164
- fix svn:keywords property
- Tue, 09 Dec 2003 18:05:44 +0000
- by eric [Tue, 09 Dec 2003 18:05:44 +0000] rev 163
- fix sed regexp in bin-dist-rh for Red Hat 9 (no minor version).