Jay Berkenbilt
198856a825
Improve pclm parameter settings
2017-08-21 21:05:48 -04:00
Jay Berkenbilt
8ab52fa558
Combine writePCLm with writeStandard
...
Reduce code duplication
2017-08-21 21:05:48 -04:00
Jay Berkenbilt
9f60a864a0
Combine PCLm header into writeHeader
2017-08-21 21:05:47 -04:00
Jay Berkenbilt
f08ce00e62
Add tests for PCLm
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Files written in PCLm mode have to be created in a very specific way.
qpdf doesn't know how to create PCLm files from scratch. All it knows
how to do is to write an already valid file in a suitable way.
Therefore there is no command-line support for PCLm.
2017-08-21 21:05:47 -04:00
Jay Berkenbilt
4b908ade70
Update header documentation and ChangeLog entry for PCLm
2017-08-21 21:05:44 -04:00
Jay Berkenbilt
adbcfcff2d
Remove duplicated coverage cases
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Remove duplicated coverage cases from Sahil's code so existing test
suite passes.
2017-08-21 18:55:02 -04:00
Sahil Arora
b19210fa7d
QPDFWriter: Add setPCLm() and writePCLm() methods
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* Add support for PCLm using setPCLm() and writePCLm() methods in
QPDFWriter.hh and QPDFWriter.cc
* Add a function writePCLmHeader() for PCLm header in QPDFWriter
2017-08-21 18:55:02 -04:00
Jay Berkenbilt
3b170ab062
Update TODO
2017-08-21 17:52:11 -04:00
Jay Berkenbilt
9f95a37e38
TODO cleanup
2017-08-21 17:48:57 -04:00
Jay Berkenbilt
389396dbbf
Support Windows builds with MSYS2
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Replace the old msys, mingw-w64, ActiveState perl setup with MSYS2.
This greatly simplifies the Windows build. This was facilitated by the
need to incorporate JPEG.
2017-08-21 17:44:22 -04:00
Jay Berkenbilt
af9e36b507
qtest-driver: support msys2 perl
2017-08-21 17:44:22 -04:00
Jay Berkenbilt
ceae9dc1cb
Enhance pdf-create example
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pdf-create now creates images with different color spaces and encoding
schemes and verifies them for data correctness.
2017-08-21 17:44:22 -04:00
Jay Berkenbilt
ddc6cf0cf6
Precheck streams by default
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There is no need for a --precheck-streams option. We can do the
precheck without imposing any penalty, only re-encoding the stream if
it fails the first time.
2017-08-21 17:44:22 -04:00
Jay Berkenbilt
9744414c66
Enable finer grained control of stream decoding
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This commit adds several API methods that enable control over which
types of filters QPDF will attempt to decode. It also adds support for
/RunLengthDecode and /DCTDecode filters for both encoding and
decoding.
2017-08-21 17:44:22 -04:00
Jay Berkenbilt
ae90d2c485
Implement Pl_DCT pipeline
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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
39ab004336
Update TODO
2017-08-21 16:55:00 -04:00
Jay Berkenbilt
a0a8f45a1c
Add libjpeg dependency
2017-08-21 16:54:48 -04:00
Jay Berkenbilt
2d2f619665
Implement Pl_RunLength pipeline
2017-08-19 14:50:55 -04:00
Jay Berkenbilt
e0d1cd1f4b
Fix test case
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There was an unintended recoverable error in a test file. It wasn't
hurting anything, but it was obscuring the actual intent of the test.
2017-08-19 14:50:55 -04:00
Jay Berkenbilt
201b62fc68
Support NO_REBUILD=1 for testing without rebuild
2017-08-16 07:57:08 -04:00
Jay Berkenbilt
a3f872020d
Move qtest invocation into rules.mk
2017-08-16 07:57:08 -04:00
Jay Berkenbilt
ae0399ef87
Revert "Add page rotation example in contrib"
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This reverts commit 8ee83ca722
.
This is being removed because qpdf now has its own page rotation. The
example was an excellent contribution to qpdf, but now it illustrates
rotating pages "by hand", which is no longer needed because of
QPDFObjectHandle::rotatePage.
2017-08-12 22:58:11 -04:00
Jay Berkenbilt
cfa2eb97fb
Add page rotation ( fixes #132 )
2017-08-12 22:57:38 -04:00
Jay Berkenbilt
d926d78059
Add --verbose flag
2017-08-12 12:30:18 -04:00
Jay Berkenbilt
2c6fe1805a
Support groups of pages in --split-pages ( fixes #30 )
2017-08-12 12:08:23 -04:00
Jay Berkenbilt
df33c368b4
Change --single-pages to --split-pages
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This is in preparation for implementing page groups.
2017-08-12 11:49:04 -04:00
Jay Berkenbilt
ad82706003
Note about veraPDF
2017-08-12 11:35:02 -04:00
Jay Berkenbilt
8249a26d69
Fix infinite loop in QPDFWriter ( fixes #143 )
2017-08-12 08:36:36 -04:00
Jay Berkenbilt
36b3fe5af7
Fix --newline-before-endstream option ( fixes #133 )
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Add a newline unconditionally before endstream even if a newline was
already written as part of the stream data.
2017-08-11 20:57:05 -04:00
Jay Berkenbilt
46611f0710
Prevent a division by zero error ( fixes #141 )
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Bad /W in an xref stream could cause a division by zero error. Now
this is handled as a special case.
2017-08-11 20:11:19 -04:00
Jay Berkenbilt
8fe0b06cd8
Pad encryption parameters that are too short ( fixes #96 )
2017-08-11 19:53:56 -04:00
Jay Berkenbilt
0c99cf874b
Sanitize test suite
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Remove problematic test files
2017-08-11 07:41:11 -04:00
Jay Berkenbilt
5814082cdc
Rerun libtoolize
2017-08-11 05:05:11 -04:00
Jay Berkenbilt
2ce9c1b67d
Update maintainer notes
2017-08-11 05:05:05 -04:00
Jay Berkenbilt
e7d0019bf4
Generate libqpdf.map from autoconf
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Rather than checking consistency of libqpdf.map, generate it.
2017-08-11 04:56:22 -04:00
Jay Berkenbilt
6247aaa57c
Fix libqpdf.map and prevent future breakage
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The build now checks to make sure libqpdf.map has the right library
version number in it.
2017-08-10 21:53:19 -04:00
Jay Berkenbilt
3388500327
Update TODO
2017-08-10 21:36:23 -04:00
Jay Berkenbilt
9a96e233b0
Remove PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
30f109e244
Read xref table without PCRE
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Also accept more errors than before.
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
98a843c2a2
Reconstruct xref without PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
ca5b1d267a
Improve stream length recovery
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Eliminate PCRE and find endobj not preceded by endstream. Be more lax
about placement of endstream and endobj.
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
3082e4e606
Find xref without PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
90840be594
Find lindict without PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
03aa9679ac
Find starxref without PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
1765c6ec20
Find header without PCRE
2017-08-10 21:30:32 -04:00
Jay Berkenbilt
296b679d6e
Implement findFirst and findLast in InputSource
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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
ef8ae5449d
Allow QPDFTokenizer::readToken to return bad tokens
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Sometimes we want to ignore bad tokens rather than having them throw
an exception. A coverage case is commented out here and added in a
later commit.
2017-08-10 19:01:41 -04:00
Jay Berkenbilt
8320d16cd2
Update TODO
2017-08-10 19:01:41 -04:00
Jay Berkenbilt
c5dc6d8067
Remove unused PointerHolder interface
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Also fix a bug resulting from incorrect use of PointerHolder because
of this unused parameter.
2017-08-10 19:01:38 -04:00
Jay Berkenbilt
ff6971fb1c
Call PointerHolder constructor properly ( fixes #135 )
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Passed arguments to the constructor in the wrong order.
2017-08-09 22:00:49 -04:00