Fixes NGS00144
This also adds a few lines of code from master that are needed for this fix.
Thanks to Phillip for suggestions to improve the patch.
Found-by: Phillip Langlois
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a6a61a6d1d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is neccessary but likely not sufficient to prevent out of array reads.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 14db3af4f2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8120a1d9bd)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cea0c82d9b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 211a107208)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket240
Based on patch by ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 20431a9982)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found with Address Sanitizer
(cherry picked from commit bb4b0ad83b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f62fa1ce9f)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found with Address Sanitizer
Signed-off-by: Alex Converse <alex.converse@gmail.com>
(cherry picked from commit e0966eb140)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8a63deab15)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Jim Radford
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3e7db0a9ee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit edf3c5a3eb)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Jim Radford
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6ae93d0304)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
(cherry picked from commit 723229c11f)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d51c7b4cbe)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fc11927890)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 5ae87280e2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7fb92be7e5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a65045915f)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a4ed7c3fe9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 67c46b9b30)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8290d1f38b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 490617b6ff)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c8b5c4d274)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b833859daa)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 0333d234b0)
(cherry picked from commit f74d1c6de7)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This patch set the limit to 16.
For information, thoses previous commits:
41f7e2d11d5cbb0e70a0
assumed it was either 30 or 32.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bcf881a685)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b399cbfba5)
(cherry picked from commit 55a96a984e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4a7876c6e4)
(cherry picked from commit b08df314dc)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The data pointers s->decoded[*] already take into account s->nwrap.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f42b3195d3)
(cherry picked from commit 107ea3057e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3035c4034b)
(cherry picked from commit 6e774cf67e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e7aed1280e)
(cherry picked from commit 1ed90c84f6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit dba20b8478)
(cherry picked from commit c9c6e5f4e8)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 741ec30bd2)
(cherry picked from commit 533dbaa55b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 35f38b3ab9)
(cherry picked from commit ed9e561490)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4907f81358)
(cherry picked from commit 24e0a9e451)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/release/0.5:
update version
Release notes and changelog for 0.5.5
Fix ff_imdct_calc_sse() on gcc-4.6
Make DECLARE_ALIGNED macros work with external array specifiers
Fix MMX rgb24 to yuv conversion with gcc 4.6
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Gcc 4.6 only preserves the first value when using an array with an "m"
constraint.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 770c410fbb)
Conflicts:
libavcodec/x86/fft_sse.c
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
The macro implementation might need the name of the variable being
declared for compiler-specific syntax. Moving array specifiers outside
the macro invocation allows this to work.
Originally committed as revision 21363 to svn://svn.ffmpeg.org/ffmpeg/trunk
(cherry picked from commit 8a24e98d50)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
When built with gcc 4.6, the MMX rgb24 to yuv conversion gives
wrong output. The compiler produces this warning:
libswscale/swscale_template.c:1885:5: warning: use of memory input without lvalue in asm operand 4 is deprecated
Changing the memory operand to a register makes it work.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f344903ca5)
Conflicts:
libswscale/swscale_template.c
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
This prevents some crashes when corrupted bitstream reports e.g. P-type
slice in I-frame. Official RealVideo decoder demands all slices to be
of the same type too.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 23a1f0c592)
Michael Niedermayer
Alex Converse
Thierry Foucu
Ronald S. Bultje
Laurent Aimar
Justin Ruggles
Laurent Aimar
Reinhard Tartler
Måns Rullgård
Kostya Shishkov