This avoids high scores in random data that has a high 0x47 frequency
Fixes Ticket3844
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 427bcdf035)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The packet buffer allocation considered as dct-coded, while it is
actually run-coded and thus requires a larger buffer.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 117bc8e6ff)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
If the allocated size, despite best efforts, is too small, exit
with the appropriate error.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 52b81ff463)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes assertion failure
Fixes Ticket3822
as a side-effect this makes some mkv files a few bytes smaller
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 64d029de41)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
0 means no data consumed, so it can trigger an infinite loop in the
caller.
CC:libav-stable@libav.org
(cherry picked from commit c7d9b473e2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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 1d8d21b90a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes part of ticket2236
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 956f4087c6)
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 cfdb30d2f1)
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 bf428bb314)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is required by the API/ABI for things outside libavutil
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1e51af13c7)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This should have been in the initial commit of AVDCT
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2f717be22a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Adding 'branch=release/2.3' to the fate config file will check the
release/2.3 branch instead of master. If no branch is specified it will
use 'master' so that existing config are still valid.
(cherry picked from commit 42eb9154a8)
Conflicts:
tests/fate.sh
Fixes fate on haiku, where cat dies due to too many arguments
xargs could be used too but we do not use xargs currently so it
would be an additional dependency.
Also the plain cat is left in place as it is faster than the loop
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d554d004a6)
Conflicts:
tests/fate.sh
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>
it overrides what version.sh prints and thus makes its output
from release branches rather useless
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This provides a public sustainable API/ABI for DCT functions.
Only externally used dct functions are included.
The structure is extensible without ABI issues compared to the
existing dct contexts.
See Mailing list and IRC log of 2014-07-26/27
Reviewed-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 932ff70956)
Conflicts:
doc/APIchanges
Suggested-by: Andreas Cadhalpun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 94c4ad27dc)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This fixes segfaults in gst-libav1.0 compiled against FFmpeg 2.3.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 135ea609ce)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
![](/avatar/69a57eb249ecabf44270db708635b3d8?size=56 "Chris \\"Koying\\" Browet"){kind=small}
