Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
Ronald S. Bultje
0399fe0fd2
lzw: fix potential integer overflow.
2012-03-29 11:36:14 -07:00
Ronald S. Bultje
ddcf67c8a5
lzw: prevent buffer overreads.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-03-28 17:38:51 -07:00
Diego Biurrun
ad4cd0c2a4
doxygen: use Doxygen markup for authors and web links where appropriate
2011-07-15 02:01:21 +02:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Diego Biurrun
9a58234fea
Fix misspelled parameter names in Doxygen documentation.
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This fixes one Doxygen warning each.
Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-02 10:49:29 +00:00
Diego Biurrun
ba87f0801d
Remove explicit filename from Doxygen @file commands.
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
Diego Biurrun
bad5537e2c
Use full internal pathname in doxygen @file directives.
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
Reimar Döffinger
b08edb2268
check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and
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might read outside the prefix array
Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-13 20:03:57 +00:00
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
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Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Michael Niedermayer
7993df6527
consts
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I have underestimated this a little, and these are just some ...
Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 03:26:31 +00:00
Michael Niedermayer
f39c3c8855
factorize &
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Originally committed as revision 8525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-26 00:54:29 +00:00
Michael Niedermayer
0abfd53344
simplify
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Originally committed as revision 8524 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-26 00:44:42 +00:00
Michael Niedermayer
0cb7f8a260
check input validity, this prevents a few variables from reachin odd values which might have lead to out of array writes and thus might have been exploitable
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Originally committed as revision 8522 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 23:37:38 +00:00
Michael Niedermayer
34a370cb0c
simplify
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Originally committed as revision 8521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 23:22:11 +00:00
Michael Niedermayer
5f01beb548
move eob_reached logic into ff_lzw_decode_tail() which simplifies the code, avoids some checks in the innermost loop and also gets rid of the controversal break while hopefully retaining the last byte in a valid bytestream, invalid bytestreams still can have very significant overread
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Originally committed as revision 8517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 15:43:46 +00:00
Michael Niedermayer
6aaf3abd6d
simplify
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Originally committed as revision 8514 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 15:09:16 +00:00
Michael Niedermayer
bf7709619b
factorize
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Originally committed as revision 8510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 14:02:54 +00:00
Michael Niedermayer
62ef8925c5
simplify
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Originally committed as revision 8509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-25 13:41:14 +00:00
Baptiste Coudurier
93e91145b4
fix indentation
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Originally committed as revision 8499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-24 23:23:51 +00:00
Baptiste Coudurier
36376fa3ba
break if eob is reached to avoid reading one too much byte
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Originally committed as revision 8498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-24 23:23:05 +00:00
Kostya Shishkov
ffc5430bc3
LZW decoder as separate module plus TIFF LZW support
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Originally committed as revision 6795 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-26 04:15:48 +00:00
