* commit '5be9939b':
  fate: Add cinepak encoder vsynth tests

See d7f62f03Merged-by: James Almer <jamrial@gmail.com>

* commit 'ed3b2a99':
  cinepakenc: misc small changes
  cinepakenc: K&R formatting cosmetics
  cinepakenc: Stop using AVPicture
  cinepakenc: Drop broken debug code
  cinepakenc: add option handling for flexibility
  cinepakenc: fixes and improvements
  Add Cinepak encoder

See
59dbc36f
762c4dc0
bf23642d
0ab25dacMerged-by: James Almer <jamrial@gmail.com>

Fixes warnings about undefined HAVE_WINRT
Signed-off-by: James Almer <jamrial@gmail.com>

* commit '4d330da0':
  os_support: Use HAVE_UWP instead of manually checking WINAPI_FAMILY
  d3d11va: Check WINAPI_FAMILY instead of HAVE_LOADLIBRARY
  lavf: Remove codec_tag from dashenc and smoothstreamingenc
  hevc: Add support for alternative transfer characterics SEI
Merged-by: James Almer <jamrial@gmail.com>

It is licensed under Apache 2.0.

Use global mask buffer for appropriate mask load.
Use immediate unsigned saturation for clip to max saving one vector register.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Align the mask buffer to 64 bytes.
Load the specific destination bytes instead of MSA load and pack.
Remove unused macros and functions.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Signed-off-by: James Almer <jamrial@gmail.com>

libavcodec/lossless_video_dsp : cosmetic add better separator for each function, in order to make reading of the asm file easier

add_median_pred
add_left_pred : add two func one with acc 0, and one with random acc
add_left_pred16

the func is only call with step = 1
no need to pass it in the func

Don't recommend to use deprecated functions.
Signed-off-by: James Almer <jamrial@gmail.com>

Replace them with av_pix_fmt_get_chroma_sub_sample.
Signed-off-by: James Almer <jamrial@gmail.com>

* commit 'a594f17f':
  dvbsubdec: Free subrect memory on allocation error
  dvbsubdec: Fixed segfault when decoding subtitles

See
fbb59a3b
39dfe680Merged-by: James Almer <jamrial@gmail.com>

* commit '3fdf50f9':
  hwframe: Allow hwaccel frame allocators to align surface sizes
  dxva: verbose-log decoder GUID list
  hwcontext_d3d11va: add option to enable debug mode
  dxva: support DXGI_FORMAT_420_OPAQUE decoding
  hwcontext_d3d11va: allocate staging texture lazily
  hwcontext_d3d11va: fix crash on frames_init failure
  dxva: fix some warnings
  dxva: add declarative profile checks

This commit is a noop, see
e2afcc33
39f201a0
1509d739
6f5ff326
8d7fdba7
289d3873
f0bcedaf
d14179e3Merged-by: James Almer <jamrial@gmail.com>

* commit '0e83e95c':
  configure: Reset X86ASM_DEP(FLAGS) when probing for the assembler program

See f66086adMerged-by: James Almer <jamrial@gmail.com>

* commit '7cb053e4':
  nvenc: Minimize the surface allocation
  nvenc: Use a fifo to manage the free surface pool
  nvenc: Add an explicit auto alias

This commit is a noop, see
7b0689c5
8de3458a
de2faec2Merged-by: James Almer <jamrial@gmail.com>

* commit '857e26b6':
  build: Add an option for passing linker flags to the shared library build

See e34a3468.

--extra-ldlibflags is left in place for compatibility reasons.
Merged-by: James Almer <jamrial@gmail.com>

* commit '333a34da':
  configure: Automatically add -isysroot for darwin if --sysroot is specified
Merged-by: James Almer <jamrial@gmail.com>

* commit 'f519e131':
  af_bs2b: Add missing casts to complex pointer assignments
Merged-by: James Almer <jamrial@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Search all chunks, not just first one.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Don't free the buffer allocated in ff_wms_parse_sdp_a_line() after
calling avformat_open_input(), as it may free it and replace it with
another one.

Should fix ticket #6808
Tested-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

This patch fixes the seg fault which ocuured while running libvmaf filter
with option psnr=1.
Signed-off-by: ashk43712 <ashk43712@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

It allows us to specify what kind of audio parameter changes are allowed.

Should fix ticket #6721.
Signed-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes: runtime error: shift exponent 66 is too large for 64-bit type 'long long'
Fixes: 3642/clusterfuzz-testcase-minimized-5443853801750528

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes: 3642/clusterfuzz-testcase-minimized-5443853801750528

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes: runtime error: signed integer overflow: -503316480 + -2013265038 cannot be represented in type 'int'
Fixes: 3805/clusterfuzz-testcase-minimized-6578427831255040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes ticket #6678.

Fixes a warning on recent Linux:
libavcodec/v4l2_context.c: In function 'ff_v4l2_context_set_status':
libavcodec/v4l2_context.c:496:26: warning: comparison is always false due to limited range of data type

Fixes #6805.
Signed-off-by: Paul B Mahol <onemda@gmail.com>