Fixes: 712/clusterfuzz-testcase-6647676227551232

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

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

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

Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

It's a simplifaction of the same code, originally commited as 3b5ad8fb.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

It's a simplifaction of the same code, originally commited as b4b9a64b.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Changes to the parsing code originally committed to mpegvideo_parser.c
in 73fb23dc.
Required by some samples, like PVA_test-partial.pva
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

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

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

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

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

The first case was forgotten in 89790ba2.

Note: build_only=yes is one of the case where hiding the errors makes
sense.

libavcodec/xface.c:318:27: warning: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Wstrict-overflow]

Fixes empty statement, found by ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Signed-off-by: Thomas Turner <thomastdt@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes #6214 and vsynth1-dnxhd-720p-hr-lb.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Unrolling the loops triplicates the size of the assembled output
while not generating any gain in performance.

* commit 'fbe425c8':
  hap: Adjust printf length modifiers to match variable types

This commit is a noop, see 5a51ca2dMerged-by: Clément Bœsch <u@pkh.me>

* commit '1263b203':
  Adjust printf conversion specifiers to match variable signedness
Merged-by: Clément Bœsch <u@pkh.me>

* commit 'ca1e5eea':
  Remove some pointless TRACE level debug code
Merged-by: Clément Bœsch <u@pkh.me>

* commit '07eea5a5':
  nut: Drop pointless TRACE level debug code
Merged-by: Clément Bœsch <u@pkh.me>

* commit 'c3dad1bf':
  nsv: Drop unnecessary TRACE level debug code
Merged-by: Clément Bœsch <u@pkh.me>

* commit '47756f51':
  dnxhdenc: Drop pointless, commented-out debug output
Merged-by: Clément Bœsch <u@pkh.me>

* commit '0456e684':
  audio_fifo: Drop write-only variable
Merged-by: Clément Bœsch <u@pkh.me>

* commit '0574780d':
  h264_loopfilter: Do not print value of uninitialized variable
Merged-by: Clément Bœsch <u@pkh.me>

* commit '25552699':
  mpegaudio: Do not print value of uninitialized variable
Merged-by: Clément Bœsch <u@pkh.me>

* commit '14cab426':
  build: Hardcode avversion.h dependency

This commit is a noop, see:
4d0ac9ae
4ae87554Merged-by: Clément Bœsch <u@pkh.me>

* commit 'f22363c7':
  openssl: Avoid double semicolons after the GET_BIO_DATA macro

This commit is a noop, see fc83de7eMerged-by: Clément Bœsch <u@pkh.me>

* commit '052b9785':
  aviocat: Support avio options
Merged-by: Clément Bœsch <u@pkh.me>

* commit '99aeae20':
  scale_npp: fix passthrough mode

This commit is a noop, see f524275eMerged-by: Clément Bœsch <u@pkh.me>

* commit '0aec37e6':
  vaapi_decode: Remove vestigial unmap code
  vaapi_decode: Clear parameter buffers to fix picture reuse

This merge is a noop, see 79307ae5Merged-by: Clément Bœsch <u@pkh.me>

* commit '754b20d7':
  vaapi_h264: fix RefPicList[] field flags.

This commit is a noop, see 88325c2eMerged-by: Clément Bœsch <u@pkh.me>

* commit 'ee050797':
  openssl: Support version 1.1.0.

This commit is mostly a noop, see 798c6ecc

Included the simplifications by Martin Storsjö and fixed the
GET_BIO_DATA() macro to prevent a warning after the simplifications.
Merged-by: Clément Bœsch <u@pkh.me>

* commit '016387fe':
  rtmpdh: Don't use the OpenSSL DH struct
Merged-by: Clément Bœsch <u@pkh.me>

* commit '2f806622':
  bktr: Use memset(0) instead of zero initialization for struct sigaction
Merged-by: Clément Bœsch <u@pkh.me>

* commit 'ed48a9d8':
  checkasm: Add a test for HEVC add_residual
Merged-by: Clément Bœsch <u@pkh.me>

* commit '6d5636ad':
  hevc: x86: Add add_residual() SIMD optimizations

See a6af4bf6

This merge is only cosmetics (renames, space shuffling, etc).

The functionnal changes in the ASM are *not* merged:
- unrolling with %rep is kept
- ADD_RES_MMX_4_8 is left untouched: this needs investigation
Merged-by: Clément Bœsch <u@pkh.me>