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Commit Graph

21 Commits

Author SHA1 Message Date
Jay Berkenbilt
daeb5a85b6 Transformation matrix 2018-12-31 18:23:47 -05:00
Jay Berkenbilt
fa3664357b Move numrange code from qpdf.cc to QUtil.cc
Also move tests to libtests.
2018-12-21 19:11:57 -05:00
Jay Berkenbilt
651179b5da Add simple JSON serializer 2018-12-21 18:34:56 -05:00
Jay Berkenbilt
4ccc8b1a44 Add ClosedFileInputSource
ClosedFileInputSource is an input source that keeps the file closed
when not reading it.
2018-06-22 12:52:45 -04:00
Jay Berkenbilt
95ba7125ff Fix link order (fixes #176)
Specify qpdf libraries before external ones.
Specify LDFLAGS before libraries.
This should eliminate remaining cases of qpdf builds favoring
previously installed versions.
2018-02-04 14:19:00 -05:00
Jay Berkenbilt
6299c64cf3 Use correct link directory order (fixes #158)
Make sure to link from the source tree before linking from the system.
In many environments, this is necessary to allow a newly built qpdf to
link properly instead of trying to link or resolve libraries from an
older installed version.
2018-01-13 19:53:52 -05:00
Jay Berkenbilt
bf2fb239d7 Rename png_filter -> predictors 2018-01-13 19:49:42 -05:00
Jay Berkenbilt
ae90d2c485 Implement Pl_DCT pipeline
Additional testing is added in later commits to be supported by
additional changes in the library.
2017-08-21 17:44:02 -04:00
Jay Berkenbilt
2d2f619665 Implement Pl_RunLength pipeline 2017-08-19 14:50:55 -04:00
Jay Berkenbilt
9a96e233b0 Remove PCRE 2017-08-10 21:30:32 -04:00
Jay Berkenbilt
296b679d6e Implement findFirst and findLast in InputSource
Preparing to refactor some pattern searching code to use these instead
of their own memchr loops. This should simplify the code that replaces
PCRE.
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
5e3bad2f86 Refactor random data generation
Add new RandomDataProvider object and implement existing random number
generation in terms of that.  This enables end users to supply their
own random data providers.
2013-12-14 15:17:35 -05:00
Jay Berkenbilt
0873e42300 SHA2 pipeline with support for 256, 384, and 512 bits
Implemented pipeline around sph sha calls using standard test vectors
for full-byte values.  Did not test or support partial byte values.
2012-12-31 05:36:51 -05:00
Jay Berkenbilt
d6cb2b9418 Add test code for Pl_Concatenate 2012-06-27 10:20:47 -04:00
Jay Berkenbilt
7d6d22db7b remove embedded external libs; replace with different mechanism
git-svn-id: svn+q:///qpdf/trunk@868 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-23 03:20:03 +00:00
Jay Berkenbilt
846c9f6bcc checkpoint -- started doing some R4 encryption support
git-svn-id: svn+q:///qpdf/trunk@807 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-17 03:14:47 +00:00
Jay Berkenbilt
2b5ac676ed generalize build
git-svn-id: svn+q:///qpdf/trunk@776 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-11 00:24:22 +00:00
Jay Berkenbilt
ccd7ab7a45 fix
git-svn-id: svn+q:///qpdf/trunk@765 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-10 17:39:23 +00:00
Jay Berkenbilt
caa397ed15 generalize build rules, add experimental support for manual compilation without libtool
git-svn-id: svn+q:///qpdf/trunk@753 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-10 14:15:09 +00:00
Jay Berkenbilt
f3d7c26de1 removed qexc; non-compatible ABI change
git-svn-id: svn+q:///qpdf/trunk@709 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-09-26 18:36:04 +00:00
Jay Berkenbilt
9a0b88bf77 update release date to actual date
git-svn-id: svn+q:///qpdf/trunk@599 71b93d88-0707-0410-a8cf-f5a4172ac649
2008-04-29 12:55:25 +00:00