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

This prevents creating potentially broken files, as both the AV1 and
the AV1 in ISOMBFF specs are unfinished.
Signed-off-by: NJames Almer <jamrial@gmail.com>

Some old mingw-w64 builds seem to provide an incomplete implementation
of the API. Add an extra check to make sure it's disabled for those.
Signed-off-by: NJames Almer <jamrial@gmail.com>

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

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

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

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

draw a color line for the max level in the given duration

linear (current behaviour) or log display (more close to classic audio meter)

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

and refine the warning message when use both hls_key_info_file and hls_enc
Reviewed-by: NGyan Doshi <ffmpeg@gyani.pro>
Signed-off-by: NSteven Liu <lq@chinaffmpeg.org>

Also minor cosmetics.

Adds support for AMF initialisation from a DXVA2 (Direct3D9) device, and
then allows passing DXVA2 surfaces into an AMF encoder.
Signed-off-by: NMark Thompson <sw@jkqxz.net>

Signed-off-by: NMark Thompson <sw@jkqxz.net>

Supplying a hardware input frame which is not in the input hardware frames
context is not allowed by the API, so additional code to handle it is not
necessary.  Further, handling it automatically results in very low
performance - it is more appropriate to fail immediately so that the user
can fix their incorrect setup.

If the user supplies a device or frames context then it is an error
not to use it; this is consistent with other hardware components.

Also factorise out the D3D11 initialisation and improve error
messages.

When using clang-cl it expects parameters passed in MSVC-style, so appropriate toolchain should be selected.
As soon as both clang and clang-cl report themselfs as "clang" with -v option the only chance to detect
clang-cl is passing -? option to both which is valid for clang-cl.exe and not for clang.exe.
Reviewed-by: NDale Curtis <dalecurtis@chromium.org>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

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

If a frame starts very close to a packet boundary, the start code may
already have been added to the parsing buffer, indicated by a small
negative value of "i", while the header is still being tracked in the
"state" variable.

Reduce the remaining size accordingly, otherwise trying to find the next
frame could skip over the frame header and lump two frames together as
one.

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

Remove the wincrypt API calls since we don't support XP anymore and bcrypt is
available since Vista, even on Windows Store builds.
Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc>
Signed-off-by: NJames Almer <jamrial@gmail.com>

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

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

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

Remove not needed code.
Signed-off-by: NPaul B Mahol <onemda@gmail.com>

This will make understanding failures and adjusting EPS easier
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

If the parser returns full frames, then the output pointer retured by
av_parser_parse2() is guaranteed to point to data contained in the
input packet's buffer.

Create a new reference to said buffer in that case, to avoid
unnecessary data copy when queueing the packet later in the function.
Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc>
Signed-off-by: NJames Almer <jamrial@gmail.com>

* commit '8f144d9e':
  Drop Windows XP support remnants
Merged-by: NJames Almer <jamrial@gmail.com>

* commit 'c7ab6aff':
  w32pthreads: always use Vista+ API, drop XP support

This commit is a noop, see 9b121dfcMerged-by: NJames Almer <jamrial@gmail.com>

* commit 'c31f6b1d':
  avprobe: Print a user-friendly version of the display matrix
  avprobe: Support printing strings with empty keys

This commit is a noop. ffprobe is considerably different than avprobe
and is already printing display matrix values in a user readable way.
Merged-by: NJames Almer <jamrial@gmail.com>

* commit 'cc06f7bd':
  libx265: Support tiny video sizes
Merged-by: NJames Almer <jamrial@gmail.com>

* commit '54307b35':
  lavc/qsvdec: set complete_frame flags for progressive picture
Merged-by: NJames Almer <jamrial@gmail.com>

* commit 'cca5e4f0':
  qsv: adding Multi Frame Encode support
Merged-by: NJames Almer <jamrial@gmail.com>

* commit '29a8ed76':
  lavf/qsvvpp: bypass vpp if not needed.
Merged-by: NJames Almer <jamrial@gmail.com>

* commit '52ed83fa':
  lavc/qsvdec: expose frame pic_type and key_frame
Merged-by: NJames Almer <jamrial@gmail.com>

* commit 'b0958698':
  libaom: remove references to RGB pixfmts
  libaom: remove references to yuv440p pixfmt

This commit is a noop, see d039d7d4Merged-by: NJames Almer <jamrial@gmail.com>

Fixes: runtime error: signed integer overflow: 18133149658382192 - -9223090561878065151 cannot be represented in type 'long long'
Fixes: crbug 831552
Reported-by: NMatt Wolenetz <wolenetz@google.com>
Reviewed-by: NMatt Wolenetz <wolenetz@google.com>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Fixes: out of array access
Fixes: poc_0411
Found-by: NGwanYeong Kim <gy741.kim@gmail.com>
Tested-by: NGwanYeong Kim <gy741.kim@gmail.com>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>