Fixes CID1322333
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 32f53958b8f6ed4c3c2a7447c1e47d012796fae2)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d4325b2fea9e2f4f4a17d0b929f12425e9c39964)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoids leaks if the user doest call swr_close() after a failed init
Found-by: James Almer <jamrial@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c3f87f7545d42520921bc448b9fbd7324c574e49)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
check memory allocation in swri_get_dither()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 196b885a5f0aa3ca022c1fa99509f47341239784)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 02915602d9313aa4b108342a3081244b9d2422bf)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fix crash when doing 8 ch conversion from apps compiled with MSVS
Thanks to Ronald for giving this hint:
https://ffmpeg.org/pipermail/ffmpeg-devel/2015-May/173049.html
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit adb7372f7495927a226edf9b8e1d0ac9453985ea)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3c77bb5f23b2e149495c814759beab7eedeede6c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d7b9cb2f7a51351586791e65fa22e6536ee58c9f)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This simplifies identifying from which revision a binary of a lib came from
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 649c158e8c94ac0cff7f03e97d6ea8bbf71b7f02)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This might in some cases improve performance.
Idea from: fbc0b8659967ea54a8472b5f795270d38bb085dd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The constant may change in libavutil but the library may be compiled
against an older version, thus rejecting a value which is otherwise
supported by the new libavutil.
INT_MAX is used here to denote the max allowed value for a sample format.
The opt-test code is changed to provide a valid reference example.
Based on
commit 50f4337a2fd3b571b38c9475981e36405d1ca1e1
Author: Justin Ruggles <justin.ruggles@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This prevents potential crashes and out of memory issues if
the user manually sets such insane values.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This prevents insane memory usage in case of insane input values.
Untested due to lack of a testcase that causes such insane allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
