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 5bc2c395273e020fc255a644196f0fc7c8e5ed83)
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>
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>
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 c720b9ce9850710e74a103d9626869e397a89faa)
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)
Fixes ticket #4628.
The problem arose, in the sample file at least, in the last block where the
minimum and maximum Rice partition orders were both 0. In that case, and any
other where pmax == pmin, the original UINT32_MAX placeholder value for
bits[opt_porder] was getting overwritten before the comparison to check if the
current partition order is a new optimal, so the correct partition order and
RiceContext params were not being set.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2469ed32c81ebf2347e6883091c566724b286167)
Conflicts:
libavcodec/flacenc.c
Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7971fa9ce0ead8d2e8a79dbe422e91dcef8222ba)
Fixes Ticket4552
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 488383afd1275f6da53e9c83bc209c2f70d768ef)
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>
