* commit '18f48e05a22a73a389fb3ab4b3eaf78903bab5ef':
cdgraphics: do not return 0 from the decode function
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The input data must remain constant, make a copy instead. This is in
theory a performance hit, but since I failed to find any samples
using this feature, this should not matter in practice.
Also, check the size of the header, avoiding invalid reads on truncated
data.
CC:libav-stable@libav.org
(cherry picked from commit 7b588bb691644e1b3c168b99accf74248a24e3cf)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
0 means no data consumed, so it can trigger an infinite loop in the
caller.
CC:libav-stable@libav.org
(cherry picked from commit c7d9b473e28238d4a4ef1b7e8b42c1cca256da36)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Fixes possible invalid memory accesses on corrupted data.
CC:libav-stable@libav.org
Bug-ID: CVE-2013-3674
(cherry picked from commit a1599f3f7ea8478d1f6a95e59e3bc6bc86d5f812)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
release branches are detected by checking if "git" is not in RELEASE
This changes "N-64706-g2f71aeb" to "n2.3-8-g2f71aeb"
for git master theres no change
This should improve the readability of lists of versions which come from
more than 1 release branch or master + release. fate.ffmpeg.org is
one possible example
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ee606fd0317df202b59946cf9b738c0a01056316)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
it overrides what version.sh prints and thus makes its output
from release branches rather useless
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2f71aeb30161edb5cb0fea5d3080094a22cc3038)
Conflicts:
VERSION
also check pbuffer before use
Found-by: CSA
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1d8d21b90ab91aa471f369e0f9d1ea20fb40733b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: CSA
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e706fe764049b3f1ccf10ba9f686426a4c007906)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: CSA
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2e6fdcb7f3c86491408a3699f0aa9dc52b7c5686)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bcc898dd2643c883522ffa565be4b226ce798c78)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 81c1657a593b1c0f8e46fca00ead1d30ee1cd418)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes a infinite loop
Fixes Ticket3804
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cfdb30d2f1241de9354a8efdbf8252d0f1a6f933)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket3809
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit f95298c913899207344d668a6d5624cb2d2e480c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fcb11ec291e9b3e3f352fa4d3e9026c0f7f64aa8)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 0782fb6bcb32fe3ab956a99af4cc472ff81da0c2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
If there are consecutive IDR pictures, then SPS/PPS should be prepended
to all of them, not only the first one.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bf428bb3145c4f0eef32f8ef00de0ee222b3e414)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket2340
Fixes Ticket2341
Based-on mail from Dave Rice <dave@dericed.com>
Tested-by: Dave Rice <dave@dericed.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 88f038ac97a875f25c2eceac6d2107a09314984c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This simplifies the management of current_sps
Fixes Ticket3458
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 880dbe43ca71982ecdfe1c73446137d6b2fd24d5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 0fc2045d5f4eab35d943a79c3d965a2f31361f48)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes leaving a pointer to unreferenced memory
Fixes Ticket 3115
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ccd6911c189d2f974dcc4095c963dfad14d703d2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The decoder is necessary in order to filter frames.
This makes the error message clearer in this case:
currently, it will usually fail because the pixel or sample
format is not defined and is converted into "(null)"
(non-portable).
Enhance trac ticket #3779.
(cherry picked from commit 91244073fd8b983e7cd1f97da83daf956fbbddc6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6f622e5fcbe8484af194436b8dd4ff01f092ab99)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bcbfb95b0e327679337eaca59c247a2580ea4105)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This might silence some warnings.
Issue found from: a8d803a320fb08b3ad5db4fffc79abd401206905
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 887d8d293fc31c949427f971f37c126b3812b451)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '07015d9f913d63bdc4495e75f4603c586553796e':
Update Changelog for v10.3
Conflicts:
Changelog
Not merged as it does not match our release
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Bug-Id: CVE-2013-0868
inspired by a patch from Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Diego Biurrun <diego@biurrun.de>
CC: libav-stable@libav.org
(cherry picked from commit d0393d79bc3d61c9f2ff832c0e273b7774ff0269)
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Conflicts:
libavcodec/huffyuvdec.c
Properly address CVE-2011-3946 and parse bitstream as described in the spec.
CC: libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Make sure the buffer size does not exceed the expected
RLE size.
Prevent an out of array bound write.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Bug-Id: CVE-2013-0852
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit d98e6c5d5d80c1dfe0c30f2e73d41a3aea0b920d)
Signed-off-by: Diego Biurrun <diego@biurrun.de>
* commit '01a550bda29eb05fb230576e5223034974aa3396':
vf_select: Drop a debug av_log with an unchecked double to enum conversion
Conflicts:
libavfilter/f_select.c
See: 7994c1cd760838ca5b92401caa1994bc035d08b5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
