Found, analysed and tested by trac user Jamal.
Fixes ticket #1411
(cherry picked from commit 757d5b9bfd)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
In Musepack SV8 codec property tell the maximum nonzero band, but every
frame codes maximum band as a limit (i.e. strictly less than given value).
Synthesis also expects maximum nonzero band, so there's a need to convert
frame maximum band limit value.
(cherry picked from commit b56825c40e)
Conflicts:
libavcodec/mpc8.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found, analysed and tested by trac user Jamal.
Fixes part of Ticket #1404.
(cherry picked from commit 568a592418)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found, analysed and tested by trac user Jamal.
Fixes part of Ticket #1404.
(cherry picked from commit 84986b4e61)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found, analysed and tested by trac user Jamal.
Fixes part of Ticket #1404.
(cherry picked from commit a4b885d55e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes part of Ticket1373
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit debbcfae60)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes part of Ticket1369
Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7cb8663362)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This fixes out of global array reads.
The alternative solutions of checking the index or modifying the VLC tables
to prevent the index going outside are each about 1-2 cpu cyclces slower
per coded 4x4 block.
The alternative of padding the global tables directly is more ugly and
moving them to the context should benefit cache locality.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b7d1488393)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b02cc2ddc6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Maybe someone can add a check in the second gif encoder (rgb24), because I'm not sure where it should be added.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e03ddbcd91)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
prevents out of array read
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8aaa00c301)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 39f0a45a1a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
We could also check the index but this would slow speed critical code
down.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 32e60b6bfe)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fd4c1c0b70)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Should be easier for new users to get a working output.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 73f3f6baff)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Some decoders require the AVID atom that we currently
do not write when encoding avui.
(cherry picked from commit 77cea13f05)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
