doc/examples/http_multiclient: Fix "doc/examples/http_multiclient.c:43:9: warning: passing argument 4 of av_opt_get from incompatible pointer type"
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

* commit '398f015f':
  avconv: buffer the packets written while the muxer is not initialized
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

avformat/matroskaenc: fix Tags master on seekable output if there are tags after the last stream duration

The dynamic AVIOContext would get closed pointing to the wrong position
in the buffer.
This is a regression since 650e17d8.
Reviewed-by: Dave Rice <dave@dericed.com>
Signed-off-by: James Almer <jamrial@gmail.com>

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

Recent changes to ffmpeg.c tied output file init to stream init, which broke
stream-less files, specifically ffmetadata output.

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

* commit '1c169782':
  avconv: explicitly postpone writing the header until all streams are initialized
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '5b63b156':
  lavfi: set the link hwframes context before configuring the dst input
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '0c9c4004':
  omx: Don't return > 0 from omx_encode_frame
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '31aa5335':
  libopenh264enc: Fix inconsistent whitespace
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '4f98bb7b':
  msmpeg4: Remove commented-out debug logging code
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit 'eedbeb4c':
  msmpeg4: Remove some broken, commented-out cruft
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '3c84eaae':
  h264: Eliminate unused but set variable

Noop, the variable doesn't exist in our code.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '4dbfcd07':
  librtmp: Avoid an infiniloop setting connection arguments
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit 'fe498ef5':
  hwcontext_vaapi: Return all formats for constraints without config
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '11b80303':
  vaapi_encode: Fix fallback when input does not match any format
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '8c3c7b89':
  dxva2_h264: Remove an unused variable
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit 'dc7501e5':
  checkasm: Issue emms after benchmarking functions
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit 'beb62dac':
  Use AVFrame.pts instead of deprecated pkt_pts.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

* commit '32c83590':
  lavc: export the timestamps when decoding in AVFrame.pts
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

Decoders have previously not used AVFrame.pts, and with the upcoming
deprecation of pkt_pts (in favor of pts), this would lead to an errorneous
interpration of timestamps.

This fixes a long-standing issue where running FATE in parallel could result
in the terminal being left misconfigured, particularly if a test failed or
was canceled wtih ^C.

Also add missing Changelog entry.
Signed-off-by: James Almer <jamrial@gmail.com>

Finishes implementing ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Implements part of ticket #4347
Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Tested-by: Dave Rice <dave@dericed.com>
Tested-by: Jerome Martinez <jerome@mediaarea.net>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

Printing the dynamic buffer offset is useless.
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>

Fixes stack alignment on x86_32 FreeBSD.
Fixes ticket #5231.

Fixes incompatible pointer type warning on 64-bit systems.

Signed-off-by: Nablet Developer <sdk@nablet.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

This allows us to be more selective about the streams we derive durations from
(specifically, ignoring text streams with outlier end times) in the common case