This can also be extended to remove discontiuities caused by seek commands
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>

The encode function is supposed to just return 0 on success.
This stems from a mixup with the return value of decode functions.
Reviewed-by: Jan Gerber <j@v2v.cc>
Signed-off-by: Martin Storsjö <martin@martin.st>

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

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

Tested-by: Jan Gerber <j@v2v.cc>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Add -movflags use_metadata_tags to the mov muxer. This will cause
the muxer to write all metadata to the file in the keys and mtda
atoms.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

* commit '3399a26d':
  nvenc: allow setting the number of slices
  nvenc: De-compensate aspect ratio compensation of DVD-like content.
  nvenc: list the major contributors in the copyright header
  configure: Don't require nonfree for nvenc
  nvenc: drop the hard dependency on CUDA
  nvenc: only support HW frames when CUDA is enabled
  nvenc: write the VUI signal properties for HEVC
  nvenc: only write the VUI signal type fields if they are set
  nvenc: Generate bufferingPeriod/pictureTiming SEI
  nvenc: Delay frame output to increase encoding speed
  nvenc: add support for lossless encoding
  nvenc: Generate AUD NAL units for better compatiblity
  nvenc: fix the rc option definitions

All these commits are noop as requested by Timo Rothenpieler.

<BtbN> andrey_turkin, ubitux, yeah, I like the current state of nvenc in
ffmpeg, I think most remaining differences should be merged on the libav
side of things. At least I'm not aware of anything that's missing in
ffmpeg.
Merged-by: Clément Bœsch <u@pkh.me>

* commit '65dc7ca4':
  Add release notes for 12.

This commit is a noop, but we absolutely need someone to write the
release notes.
Merged-by: Clément Bœsch <u@pkh.me>

* commit 'd68fb147':
  mjpegdec: Properly fail on malloc failure
Merged-by: Clément Bœsch <u@pkh.me>

* commit '85ce9636':
  configure: move the hardware accel libs' entries in the configure output
Merged-by: Clément Bœsch <u@pkh.me>

* commit 'c0f4c7db':
  configure: move the hardware accel libs' entries in the help text
Merged-by: Clément Bœsch <u@pkh.me>

* commit '5e220344':
  configure: improve the help text for external libraries

Only merged the explanation paragraphs. The removal of "enable/disable"
and "[no]" would create too much inconsistency and might cause
confusion.
Merged-by: Clément Bœsch <u@pkh.me>

* commit '0d95d88f':
  lavc: revert the Makefile part of 330177b5Merged-by: Clément Bœsch <u@pkh.me>

Fixes #4124: Invalid argument '-std=c99' not allowed with 'C++/ObjC++'
C++ files fail to compile. This adds '-std=c++11' to CXX_FLAGS to fix.
Signed-off-by: Rick Kern <kernrj@gmail.com>

This commit fixes a broken build when compiling libavcodec with LLVM
compiler. These assembly files use non-standard format that is only
supported by GCC compiler. It would be nice to use a common standard
format. With this patch, both GCC and LLVM can build and generate the
same objects.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes assertion failures in movenc
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes memleak
Fixes Ticket5169
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

* commit 'ded4a654':
  xtea-test: Use struct allocation functions from the API
Merged-by: Clément Bœsch <clement@stupeflix.com>

* commit '8131bd4c':
  blowfish-test: Use struct allocation functions from the API
Merged-by: Clément Bœsch <clement@stupeflix.com>

* commit 'a86ef804':
  blowfish-test: Return different values for different errors
Merged-by: Clément Bœsch <clement@stupeflix.com>

* commit 'b84f3a40':
  movenc: Write 'loci' geotag metadata for 3gp and mp4
Merged-by: Clément Bœsch <clement@stupeflix.com>

* commit 'f12a705e':
  movenc: Factorize a function for finding a metadata entry and the associated language
Merged-by: Clément Bœsch <clement@stupeflix.com>

* commit 'daec1651':
  movenc: Write ?xyz geotag metadata for mov files

This commit is a noop, see a3ec1d6aMerged-by: Clément Bœsch <clement@stupeflix.com>

* commit 'bc431319':
  mov: Also export loci altitude

This commit is a noop, see 08b7d19dMerged-by: Clément Bœsch <clement@stupeflix.com>

* commit '94d8141c':
  mov: Append place name instead of overwriting for loci

This commit is a noop, see 1607f774Merged-by: Clément Bœsch <clement@stupeflix.com>