The AVFrame values are closer to the AVFrame bitmap changed instead of
the AVCodecContext values, so this should be more robust
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit aef0e0f009802f1a5e21eb6465498632071e4475)
Conflicts:
libavcodec/h264_slice.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 913685f55208efd78bfc34d82b261bd449e69774)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Return layout when FF_API_GET_CHANNEL_LAYOUT_COMPAT is set even if the
layout itself is not in the deprecated style.
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 83307a32eb0c9f0843f655c44bb65e3e999153f8)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoid potential out of array accesses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 12ba1b2b4d5592c0e27b0fcc83db929e8d6a8eee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit dc55477a64cefebf8dcc611f026be71382814ae2)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
See: vlc ticket 14649
Reported-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3c803ed9cb23e5a8d76b6c31d8a8c71cac27e769)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c2657633187e325a439e3297fd9ccd0522ab2e39)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6b6ae7c3ead5dee786a4aea929820076a7c82da4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
av_normalize1_sf doesn't properly address border case when mantis is
exactly -0x40000000.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7131aba916d1f562bdaf6a81319f1421ce175b1e)
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>
This was simply wrong
Found-by: Martin Storsjö
This reverts commit 5d8e4f6da03c0342157e6ac7fab1a8ac3a87a8b0.
(cherry picked from commit 3e34b7498f14c04baadde1700a6f73a7e9e86fa6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is the maximum rate possible based on the frame size limit of MXF D-10
Previous version reviewed by tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d7a762553c6f6c422adb6632354bcc4ff577b701)
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>
If opj_image_create fails to allocate an image it returns NULL, which
causes a segmentation fault at 'img->x0 = 0'.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 1577526b47439f33a999339efdec5d624b70e1da)
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>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2ce6e419113f8276f417a9a8b50122c5467d9bc5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 291ad5cc9cf815eb110b062487980fab2d107936)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8f5ffed183e099128a732a00976f69fdc641d093)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 561d3a57aaa95c7e8e65e96b36dd069100603650)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e4c2ec879b1121c02279cd60a54643da0d249e40)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 40a3e1e9c54997e4dfc7802b5a758b68ceb64982)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes DTS detection of b2429e5ba9.dts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9f5769437aaab30a359cde254f39d9a28b1ce657)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Instead print an error and continue
Fixes Ticket4702
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6a1204a1a46674084b1e6b92562f81aaab7aac69)
Various header informations need to be reset when decoding next frame.
Regression since: 95582b5c
Fixes ticket #4597.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
(cherry picked from commit a03b69478b7f1c0c31e53acb0cf392917c0f967a)
These loops can take a lot of time if count is very large.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit bb23a15df507440deb0dcf25099d321d0f73dc28)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This can unnecessarily waste a lot of time.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit fa7dec8cb00d2d0dd96ff9863ccda38428610a21)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
nut->last_syncpoint_pos doesn't necessarily change between resync
attempts, so find_any_startcode can return the same startcode again.
Thus remember where the last resync happened and don't try to resync
before that.
This can't be done locally in nut_read_packet, because this wouldn't
prevent infinite resync loops, where after the resync a packet is
returned and while reading a following packet the resync happens again.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 37e679881d364b6da817d829d35869d657218ab3)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Prevents read of uninitialized variable
Based on patch by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ebb0ca3d70465ab6d369a66b2ef43bb059705db8)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Found-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b3496b4a33e806b7afdcbbf6f468b0332b676d7c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6bbb2f8f4da67af374d62403742482cc5962aa21)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 361702660d2c37a63b7d6381d39e1e1de8405260)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This fixes the calculation of the number of needed blocks to make
sure that ALL pixels are represented by the result.
Reviewed-by: Thomas Volkert <silvo@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7f64a7503b19b39f1251e4380987034c569bebf5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b851bc20c6931c084710e69f7eec30d8c1bdb68e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes (harmless) use of uninitialized variable
Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6ad42b3e15478284321dd285acaf189a16590854)
Conflicts:
libavformat/mp3dec.c
Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7971fa9ce0ead8d2e8a79dbe422e91dcef8222ba)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c720b9ce9850710e74a103d9626869e397a89faa)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket4557
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 50393bce31a5618f5125aaaf97bb69886fc4261d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9e4f0cfc8ff4ab635ea12bdbd8d85d8bb1ba25f9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3051e7fa712dfe2136f19b7157211453895f2a3c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes CID1257799
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c64b2d480b4a35d4face9928b4265a0fda3f3dd9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
