Fixes out of array read
Fixes: d4476f68ca1c1c57afbc45806f581963-asan_heap-oob_2266b27_8607_cov_4044577381_snow_chroma_bug.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 61d59703c91869f4e5cdacd8d6be52f8b89d4ba4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array read
Fixes: 5f9698e86d92f19bb08d54ff0d57027f-signal_sigsegv_b30756_3795_cov_2693691257_ansi256.ans
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d42ec8433c687fcbccefa51a7716d81920218e4f)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array access
Fixes: 14a74a0a2dc67ede543f0e35d834fbbe-asan_heap-oob_49572c_556_cov_215466444_44_001_engine_room.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c919e1ca2ecfc47d796382973ba0e48b8f6f92a2)
Conflicts:
libavcodec/msrle.c
(cherry picked from commit bc1c8ec5e65098fd2ccd8456f667151dfc9cda42)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Prevents out of array writes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 842b6c14bcfc1c5da1a2d288fd65386eb8c158ad)
Conflicts:
libavformat/mpegtsenc.c
(cherry picked from commit e87de3f50b765134588d0b048c32ed4b8acc16fb)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Prevents out of array accesses with CODEC_FLAG_EMU_EDGE
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6ba02602aa7fc7d38db582e75b8b093fb3c1608d)
Conflicts:
libavcodec/vmnc.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7c17207ab9acfaa934e8feb8fba90765c9d0b989)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array access with RC_VARIANCE set to 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f1caaa1c61310beba705957e6366f0392a0b005b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
These occur when no context is set for example, thus they are common
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a044a183a3fb90b20a8deaa3ea1158510bcdd420)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1108610
Fixes use of uninitialized variable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2d8ccf0adcae09cb9e14b01cfe20e4d77c3bbf5d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 240fd8c96f59ebe9dcfc4152a1086cd3f63400c0)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1e48318802b3caa493a40c0584afc30cc866d9d0)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of bounds access
Fixes CID732170
Fixes CID732169
No filter is known to use this function in a way so the issue can be reproduced.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ab2bfb85d49b2f8aa505816f93e75fd18ad0a361)
Conflicts:
libavfilter/avfilter.c
(cherry picked from commit 86591b244f3a27293153896813f5569b49b2f5c0)
Conflicts:
libavfilter/avfilter.c
(cherry picked from commit 400c4f8fa3fd58951dc3f356b2b00484e3363694)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket2982
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f31011e9abfb2ae75bb32bc44e2c34194c8dc40a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The current configure fails when static libbluray is compiled with libxml2
support.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit baa650cc7946a9eb1cf5a083f61a581a97122f03)
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Conflicts:
configure
q4-q7/d8-d15 are supposed to not be clobbered by the callee.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit d307e408d4a9ada22df443cc38be77cc5e492694)
works around bug in gccs inline asm register assignment
Fixes Ticket3177
gcc from 4.4 to 4.6 is affected at least, no non affected gccs known
clang seems not affected
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 0538b29ae8002c44f27bae8a1a6fc6e646998be5)
Such pics behave more like headers which we also dont count.
Fixes Ticket3146
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a8dec360c5db15e8da4b44ff3c0f02a6c57e8ac0)
a758c5e added probing for various tools, such as AS. Unfortunately, GNU
AS is reading stdin with -v, and thus configure is stalled with
configure arguments such as --as=as.
Fixes Ticket #1898.
(cherry picked from commit dbb41f93c16cbc65a899a75723c95da51c851cd5)
Do not consider it an error if we have no frames and should discard one.
This condition can easily happen when decoding is started from an I frame
Fixes Ticket2811
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 08a89761964bdd0a023eff6d37a1131fb7e1d7a0)
Conflicts:
libavcodec/h264_refs.c
These prevent the rgb ljpeg code from being run on parameters that it doesnt
support. No testcase available but it seems possible to trigger these.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 61c68000eda643dfce96dc46b488d39fd5c4e309)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket2905
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cdd5df8189ff1537f7abe8defe971f80602cc2d2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 454a11a1c9c686c78aa97954306fb63453299760)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array accesses
Fixes Ticket2919
Found_by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 86736f59d6a527d8bc807d09b93f971c0fe0bb07)
Fixes out of array access
Fixes Ticket2895
Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9a271a9368eaabf99e6c2046103acb33957e63b7)
Conflicts:
libavcodec/jpeg2000dec.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array accesses
Fixes Ticket2850
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3819db745da2ac7fb3faacb116788c32f4753f34)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes out of array accesses
Fixes Ticket2844
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 880c73cd76109697447fbfbaa8e5ee5683309446)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* jamrial/release/1.0:
avformat/matroskadec: check out_samplerate before using it in av_rescale()
matroskadec: Improve TTA duration calculation
matroskaenc: simplify mkv_check_tag()
lavf/matroskaenc: Check for valid metadata before creating tags
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Might fix Ticket1907 (I have no testcase so i cant test)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4758e32a6c48044f77102a49110c79b4f338f648)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Ignore @c man begin ... @c man end comments, rely on @chapter for marking
the beginning of the various manual top level sections.
This allows us to write markup which is not dependent on the specific
texi2pod.pl implementation.
This change causes a few rendering issues, which will be fixed in further
patches.
(cherry picked from commit ca3d786227adf20f4e19809090c980d6d1109bf8)
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
The variable "$section" was replaced by "$chapter".
(cherry picked from commit c0c06c1bba80c4bee162a3c40eec678ddc65571d)
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
