Fixes use of uninitialized data
Found-by: Thomas Guilbert <tguilbert@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

FF_ARRAY_ELEMS returns a size_t value.

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

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

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

Add av_strireplace() into APIChanges
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>

Use AVBprint to implement av_strreplace
add av_strreplace test case TEST_STRREPLACE
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>

This avoids potential undefined behavior in debug mode while still allowing
developers which want to check for potential additional overflows to do so
by manually enabling this.

Reviewed-by: wm4
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

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

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

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

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

This reverts commit aed84ee4.

It is a false positive from Valgrind with recent GCC and
-funswitch-loops (present in -O3).

Experimental VP9 support was added to the muxer recently.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

This changes nothing but is nicer looking as this checks rlen

Maybe this helps coverity remove CID1397743
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

This should help coverity see that the issues this leads to cannot occur
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

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

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

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

Doesn't work yet with slice threading and won't work with AMV.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

This was the wrong patch

This reverts commit 7f9b492d.

* commit '3d6135ea':
  configure: Simplify OMX check
Merged-by: James Almer <jamrial@gmail.com>

* commit '601f8dde':
  configure: Move COMPONENT_LIST to the bottom of CONFIG_LIST
Merged-by: James Almer <jamrial@gmail.com>

* commit '29d2e03e':
  configure: Simplify and fix avfoundation indev handling
Merged-by: James Almer <jamrial@gmail.com>

* commit '5d45fe7d':
  build: Add EXTRALIBS to TOOLS linker command

This commit is a noop. We're already adding EXTRALIBS to the linker
command on a case by case basis.
Merged-by: James Almer <jamrial@gmail.com>

Use ff_hevc_decode_extradata() instead, which correctly only tries
to decode parameter set NAL units and not any other NAL that may be
present in extradata.

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

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

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

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

Fixes valgrind warnings about "Use of uninitialised value of size 8"
Reviewed-by: Kieran Kunhya <kierank@obe.tv>
Signed-off-by: James Almer <jamrial@gmail.com>

* commit '2a096440':
  configure: Separate package name and version requirements in helper functions
Merged-by: James Almer <jamrial@gmail.com>

* commit 'ffb9025f':
  configure: Simplify MMAL check
Merged-by: James Almer <jamrial@gmail.com>

* commit '660470cd':
  build: Add missing audio_frame_queue dependency for libwavpack encoder
Merged-by: James Almer <jamrial@gmail.com>

* commit 'e1dc5358':
  build: Create a component for MPEG audio header decoding
Merged-by: James Almer <jamrial@gmail.com>

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

* commit '0fdc9f81':
  build: Add missing hevc_ps dependency for QSV HEVC encoder
Merged-by: Clément Bœsch <u@pkh.me>