Commit Graph

16 Commits

Author SHA1 Message Date
Michael Niedermayer 7d78a96441 Fix possibly exploitable out of buffer writes in msrle_decode_pal4().
This fix is minimalistic, that function should be cleaned up by someone.

Originally committed as revision 25633 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-02 01:19:15 +00:00
Michael Niedermayer 7429783101 Fix possibly exploitable buffer overrun in msrle_decode_8_16_24_32().
Issue has been reported to me by Gynvael Coldwind

Originally committed as revision 25632 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-02 01:19:12 +00:00
Michael Niedermayer 81a646140f remove impossible condition from msrle_decode_pal4()
Originally committed as revision 25631 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-02 01:19:09 +00:00
Michael Niedermayer 94ee6c100d fix indent
Originally committed as revision 25630 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-02 01:19:03 +00:00
Diego Biurrun ba87f0801d Remove explicit filename from Doxygen @file commands.
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
Carl Eugen Hoyos ccd17ea13c Include msrledec.h: It contains the prototype for ff_msrle_decode().
Originally committed as revision 22105 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-28 03:41:59 +00:00
Kostya Shishkov b08de903cd Make MS RLE decoder produce both bottom-up and top-down pictures
Originally committed as revision 20111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 05:42:55 +00:00
Baptiste Coudurier 25178da302 do not print false error if eof follows eol
Originally committed as revision 18965 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-27 06:43:51 +00:00
Diego Biurrun 607694c77b cosmetics: Fix some typos.
Originally committed as revision 18894 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 17:14:22 +00:00
Kostya Shishkov b3867c93d1 Fix off-by-one error in MS RLE decoder which may result into writing past
picture buffer.

Originally committed as revision 18852 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-16 06:39:08 +00:00
Diego Biurrun 1e4eb387d4 Add av_uninit macro to variables to avoid false positive warnings:
libavcodec/msrledec.c: In function ‘ff_msrle_decode’:
libavcodec/msrledec.c:139: warning: ‘pix32’ may be used uninitialized in this function
libavcodec/msrledec.c:138: warning: ‘pix16’ may be used uninitialized in this function

Originally committed as revision 17156 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-11 14:57:42 +00:00
Diego Biurrun bad5537e2c Use full internal pathname in doxygen @file directives.
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 6a5d31ac25 Fix build: Add intreadwrite.h and bswap.h #includes where necessary.
Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:19:48 +00:00
Kostya Shishkov 6149cdbe9d Make decoding run of pixels in MS RLE saner.
This is based on patches by Alex Converse and Mans Rullgard
Thread "[PATCH] Fix MSRLE type punning"

Originally committed as revision 16013 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 09:05:30 +00:00
Kostya Shishkov ce60c2d133 Print out some errors found during MS RLE decoding
Originally committed as revision 16012 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-06 09:01:11 +00:00
Kostya Shishkov 44aa9771c9 Factorize out code used for MS RLE format decoding in different decoders.
Originally committed as revision 15356 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-18 05:20:54 +00:00