* commit '0b357a80':
  AVOptions: do not range check flag options.

Conflicts:
	libavutil/opt.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '94603feb':
  h264_ps: when parsing a VUI fails, only abort when explode is set

Merge only for metadata, ignoring invalid data can put the context
into an invalid state and can possibly be used for remote code
execution exploits.
Also we support all non standard VUIs that have been reported so
ignoring parsing failure makes no sense for us unless theres
some issue that has not been reported
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '79ef4b19':
  FATE: add bitexact sws flags to the fieldorder test

See: 3a75c4e9Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ddc589ce':
  avconv: drop a now useless variable
Merged-by: Michael Niedermayer <michaelni@gmx.at>

(cherry picked from commit 15f7a481fd19529b13631bfff5b3d65bfe5729d5)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

(cherry picked from commit a6686c6d83b50c0962269f2c487f4f0c57e0df79)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

(cherry picked from commit 3d3bbe35541a308937d0fe72b20a1c29d1c4100d)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit '529a9893':
  avframe: mark source frame const in _ref and _clone
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'fc06ee6e':
  mmvideo: fix uninitialized variable use in mm_decode_intra

Conflicts:
	libavcodec/mmvideo.c

See: c2e3b564Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '211ca69b':
  lavr: check that current_buffer is not NULL before using it
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fix warning:
In file included from ffprobe.c:2557:0:
cmdutils_common_opts.h:17:5: warning: initialization from incompatible pointer type [enabled by default]
cmdutils_common_opts.h:17:5: warning: (near initialization for ‘real_options[16].u.func_arg’) [enabled by default]

Spotted-by: Paul B Mahol

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

(cherry picked from commit ab4061dff796b1dd2bc884101226aab48c2c875e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Mickaël Raulet <mraulet@insa-rennes.fr>
(cherry picked from commit 93afb8c519deca85b3c97804927de5b016dd32d1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This patch adds CODEC_CAP_DELAY support to avcodec_decode_subtitle2.

For DVB teletext decoding, a single teletext packet can contain multiple
teletext pages. In order to support that, the teletext decoder may buffer
some pages.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This avoids a slowdown with the default of enabled CRC checks
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This reverts commit c7027ce9.

It appears there is no complete consensus on this currently.

This reverts commit b1348eb6.

So far fbdev_enc device picked up first video stream and ignored others.
It is required to provide exactly one video stream now.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

So far pulse device picked up first audio stream and ignored others.
It is required to provide exactly one audio stream now.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

fixes CID 1113222
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

Current implementation didn't include duration of
last processed packet.
Also remove access to st->cur_dts and replace with pkt->pts.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>

It does not make sense in the vast majority of use cases, no currently
defined AV_OPT_TYPE_FLAGS options in Libav set the range to anything
nontrivial, and many of those get it wrong (the "correct" range is
INT_MIN to INT_MAX so that the builtin constant "all" works).

A VUI doesn't contain anything strictly necessary for decoding.
Apparently there are many samples with truncated VUIs in the wild, this
commit should allow decoding them.

swscale is called for the 420 to 422 conversion
Signed-off-by: Anton Khirnov <anton@khirnov.net>

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Signed-off-by: Anton Khirnov <anton@khirnov.net>

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

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

3 runs each of fate-suite/hevc-conformance/ENTP_C_LG_3.bit

with crc flag
1841819858 decicycles in frame decode, 32 runs, 0 skips
1833937180 decicycles in frame decode, 32 runs, 0 skips
1843283884 decicycles in frame decode, 32 runs, 0 skips

without crc flag
1703897301 decicycles in frame decode, 32 runs, 0 skips
1695031879 decicycles in frame decode, 32 runs, 0 skips
1697524383 decicycles in frame decode, 32 runs, 0 skips
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>