Merge commit '1982d0cc561912d685a0c2dbe58bc19f50bae231'

* commit '1982d0cc561912d685a0c2dbe58bc19f50bae231':
  fate: Add test for MTS2/MSS4

The timestamps differ because we use a more appropriate timebase.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '375cad096565b0796df2a307faae7619766f7c49'

* commit '375cad096565b0796df2a307faae7619766f7c49':
  rtpdec_vp9: Support parsing the scalability structure

This commit is a noop, see cab237953ea60963c627df53833513a0764ff8fe

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '943f4bea37dc8d510d2f43c0bbe0df59c9b34768'

* commit '943f4bea37dc8d510d2f43c0bbe0df59c9b34768':
  rtpdec_h264: Use avpriv_report_missing_feature instead of a manual av_log

This commit is a noop, see d50b3fe463138a8378d0d0884750bd71db825c82

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'b55e3633d3f60cf0f51269f25936409b79d2729e'

* commit 'b55e3633d3f60cf0f51269f25936409b79d2729e':
  rtpdec: Use AVERROR_PATCHWELCOME instead of AVERROR(ENOSYS) for unimplemented features

This commit is a noop, see 94dee9067acd6439550ccc4bdfef1694814ea0bc

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '70c77fdfc1076fd7f6cd20079237ddc97e1a10bc'

* commit '70c77fdfc1076fd7f6cd20079237ddc97e1a10bc':
  rtpdec_vp9: Update header parsing to spec draft 02

This commit is a noop, see 43880f971662c6f79f58ffb373200306e155e0f5

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '33b83d89e3720aecc60b4df3d8021cbc5780dd91'

* commit '33b83d89e3720aecc60b4df3d8021cbc5780dd91':
  rtpdec_vp9: Make sure to free the temp buffer on close

This commit is a noop, see 03aa4cd22b4b1522260355c499729c08ce640732

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'c26741332165a049717e6da84db13a24ee8edade'

* commit 'c26741332165a049717e6da84db13a24ee8edade':
  Revert "mmaldec: autodetect by default" since it breaks linking on systems without mmal libraries

This commit is not merged as the previous one wasn't either.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '33ac77e850efdfd0e8835950c3d947baffd4df45'

* commit '33ac77e850efdfd0e8835950c3d947baffd4df45':
  mmaldec: autodetect by default

This commit is not merged (it will be reverted in the next one to
merge).

Merged-by: Clément Bœsch <clement@stupeflix.com>

lavc/mmaldec: reduce some diffs with Libav missed in previous skipped merges

Merge commit '74beead9bd596180bcac6108548fc0a86d8eb4ae'

* commit '74beead9bd596180bcac6108548fc0a86d8eb4ae':
  mmaldec: limit internal buffering

See 14a90c9ef09a4b046500dceab5ca1875e330a376

The introduction of the MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS check is
merged.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '45a954f5aa35161a741fffd6c8bb92e9f91a1720'

* commit '45a954f5aa35161a741fffd6c8bb92e9f91a1720':
  mmaldec: print the MMAL format FourCC automatically

This commit is a noop, see d27a12cb0982921e503e68692bb99b6dfe1a6144

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '84bba36846870c6269732351c022eeef094c6c83'

* commit '84bba36846870c6269732351c022eeef094c6c83':
  configure: fix mmal build dependencies

This commit is a noop, see 0badf4564a90ffa6f104b275277a6015a1d33905

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'ce589940c2cac936891e8bba275580d6efc41e8b'

* commit 'ce589940c2cac936891e8bba275580d6efc41e8b':
  mmaldec: send only a single EOS packet on flushing

This commit is a noop, see dafe4cd29cada351a2785433b24401fc602911c4

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '46aaad78c3cf03d43e7c9ca1d4a8b8a71fb0527d'

* commit '46aaad78c3cf03d43e7c9ca1d4a8b8a71fb0527d':
  mmaldec: correct package buffering accounting

This commit is a noop, see a55fbfa4c4967068a9c37f041110ace9fb633d4e

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '9a382f363950c0aab1500aa0937f73bf4dde9ee3'

* commit '9a382f363950c0aab1500aa0937f73bf4dde9ee3':
  mmaldec: add vc1 decoding support

This commit is a noop, see b07cbf6724207ba768ebb2ccdee1b6749fd6ca31

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'd52208e8d549d4c84a2a348aa3790b1a177e779a'

* commit 'd52208e8d549d4c84a2a348aa3790b1a177e779a':
  mmaldec: Add mpeg2 decoding support

This commit is a noop, see 7ebe12fc55591053cbd194ca6638e5c32beaee45

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '2689bb115ca64921789092148deaf213a0d94d2e'

* commit '2689bb115ca64921789092148deaf213a0d94d2e':
  mmaldec: Fix avpriv_atomic_get usage

This commit is a noop, see da43e9e157a3c64337348b44193ab390bd481911

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '366ba2dee1f2b17825b42e2164d3b9879f0271b1'

* commit '366ba2dee1f2b17825b42e2164d3b9879f0271b1':
  mmaldec: Use av_assert0() instead of assert()

This commit is a noop, see c0152ebb9e0501b9d3d4386531995683a4ac824c

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'f2422b58756ba97e3cbadc190f1ed950aa201ec7'

* commit 'f2422b58756ba97e3cbadc190f1ed950aa201ec7':
  testprogs: Mark some tables as static const

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '5b1409c75563b4a3aca113c34d09e3b5442de47f'

* commit '5b1409c75563b4a3aca113c34d09e3b5442de47f':
  fate: Add test for MSS1

Test was already present, see 849e55e58ecc6815e8bd326ac18dda748db48682.

The merge removes the audio decoding present in our version and
simplifies the rules.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '4b2e69397b84d1c1a29ffae6e9f106f2c32b1869'

* commit '4b2e69397b84d1c1a29ffae6e9f106f2c32b1869':
  dds: Add support for monochrome images

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '6eb2505855fa832ba7d0a1c2fb9f92c41c5446e3'

* commit '6eb2505855fa832ba7d0a1c2fb9f92c41c5446e3':
  dds: Drop gray-alpha swapping

This commit is not merged, see 139cbeb75e0f5e3176b2b09660d2570b1bcc2408.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '39cdbb12aa2140520246bc4c3e22436b9f8a121a'

* commit '39cdbb12aa2140520246bc4c3e22436b9f8a121a':
  dxva2_h264: Unbreak compilation after 3176217c6

This commit is a noop. The compilation was fixed in the merge commit
itself (1534ef87c74cc66a117bf61c467641c2129bc964). The additional local
unused sps is not merged.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '4012fe1ee819edc7689e182189e66c5401fb4b41'

* commit '4012fe1ee819edc7689e182189e66c5401fb4b41':
  ape: Unbreak adaptcoeffs computation

This commit is a noop, see dd4fb2339f76a958bd7e63e5ac18b8c10852ae1a

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '2e5bde956519ae19cedfa482e199518e495bcaf5'

* commit '2e5bde956519ae19cedfa482e199518e495bcaf5':
  h264: eliminate max_contexts

This commit is a noop as max_contexts can change and mismatch the
nb_slice_ctx (see 507b01f89969601f15555f7416804fb691632cbb).

The file in the Ticket is not decodable anymore, so it was not possible
to check if that code path was triggerable some way or another, or even
test a different fix.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'e3c9041cfe2e6526802255583d27abf9a921863e'

* commit 'e3c9041cfe2e6526802255583d27abf9a921863e':
  h264: allocate some tables per slice contexts, not threads

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'e0652795292223f8bc8e5bac019c1fca7323d23c'

* commit 'e0652795292223f8bc8e5bac019c1fca7323d23c':
  h264: remove an artificial restriction on the number of slice threads

Tested with multiple runs of fate-h264 THREADS=50 THREAD_TYPE=slice

Merged-by: Clément Bœsch <clement@stupeflix.com>

lavc/h264_slice: mark ref2frm as const pointers

avformat/oggparsevorbis: free base64 encoded data immediately after decoding it

It has no use afterwards and freeing it before calling ff_flac_parse_picture()
may help prevent OOM issues on memory constrained scenarios.

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

avformat/oggparsevorbis: use the base64 decode size macro

Allocate the memory needed for the decoded data rather than the
encoded data.

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

swresample/x86: add support for exact_rational

phase_shift and phase_mask is removed
generally exact_rational=on is faster than exact_rational=off

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>

MAINTAINERS: update my entries

Remove Benjamin Larsson from MAINTAINERS

Signed-off-by: Lou Logan <lou@lrcd.com>

fate: add test for alimiter

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

lavc/h264_ps: add ff_h264_ps_uninit and use it

lavf/mov: ignore ctts entries that do not apply to a least one sample

Fixes packet pts of samples which contain ctts entries with count <= 0.

Merge commit '4fd34e639d15b44e02686c9b4ef58c9c3c9b0a69'

* commit '4fd34e639d15b44e02686c9b4ef58c9c3c9b0a69':
  h264: remove pointless setting of some variables in loop_filter

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '9c858ce33fa9b94ebc320dd9d9fa423e708e90cc'

* commit '9c858ce33fa9b94ebc320dd9d9fa423e708e90cc':
  h264: remove a pointless comment

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit 'b77fffa127663028169c5ed543956af4b9496c29'

* commit 'b77fffa127663028169c5ed543956af4b9496c29':
  h264: make slice threading work with deblocking_filter=1

again label, and SLICE_SINGLETHREAD error handling are preserved as that
SLICE_SINGLETHREAD can be raised on a remaining case.

slice_context_count is also kept since it's still in use.

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '370ddc7b38d6b27b54fc2f5ee5f3dd9506f8c7c8'

* commit '370ddc7b38d6b27b54fc2f5ee5f3dd9506f8c7c8':
  h264: remove H264Context.pict_type

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '56087ec0a29314d1860f6f0e6f40fbb9b40feccd'

* commit '56087ec0a29314d1860f6f0e6f40fbb9b40feccd':
  h264: drop a pointless indirection

Merged-by: Clément Bœsch <clement@stupeflix.com>

lavc/audiotoolboxdec: Forward extradata for QDMC and QDM2.

Fixes audiotoolbox decoding of QDMC and QDM2.

Merge commit '0e7772c5e4f1b31e2a3dda714ba4f89b1cca644a'

* commit '0e7772c5e4f1b31e2a3dda714ba4f89b1cca644a':
  h264: remove unused H264SliceContext.rbsp_buffer

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '7f045c4429e91688f1f2335dd347203431901c06'

* commit '7f045c4429e91688f1f2335dd347203431901c06':
  h264: merge ff_h264_free_context() into h264_decode_end()

Merged-by: Clément Bœsch <clement@stupeflix.com>

Merge commit '99c554efc8b09c3f1bb2fb41c3da5431085f7470'

* commit '99c554efc8b09c3f1bb2fb41c3da5431085f7470':
  h264: eliminate low_delay

ff_print_debug_info2() is adjusted to allow a NULL pointer as low_delay.
It's only useful for MPEG codecs with the exception of H264.

Merged-by: Clément Bœsch <clement@stupeflix.com>

lavc/h264_parser: replace AVCodecContext with logging ctx in scan_mmco_reset()

lavc/h264: add a logging ctx to ff_h264_pred_weight_table()

lavc/mediacodecdec{,_h264}: set FF_CODEC_CAP_SETS_PKT_DTS capability

And sets frames pkt_dts to AV_NOPTS_VALUE as we do not want lavc/utils
to overwrite the field with incorrect values as the decoder is
asynchronous.

lavc/videotoolbox: Fix videotoolbox compile error on OS X 10.8.

Fixes error:
libavcodec/videotoolbox.c:511:18: error: implicit declaration of function
'CMVideoFormatDescriptionCreateFromH264ParameterSets' is invalid in C99

This was added in 10.9:
https://developer.apple.com/reference/coremedia/1489818-cmvideoformatdescriptioncreatefr?language=objc

avformat/mux: do not call write_packet with a flush packet if header is not written

Signed-off-by: Marton Balint <cus@passwd.hu>

avformat/mux: do not call write_header multiple times if it fails the first time

Signed-off-by: Marton Balint <cus@passwd.hu>

doc/filters.texi: Move bwdif to correct alphabetical position

Signed-off-by: Thomas Mundt <loudmax@yahoo.de>
Signed-off-by: James Almer <jamrial@gmail.com>

tests/api/api-codec-param-test: Do not directly access caps_internal

The caps_internal field has moved without major bump and direct
access causes crashes, found when testing 3.1

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

avformat/version: Change the version bumping comment

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

ffplay: ensure that we buffer at least 1 second of content

In order to do that, we keep track of the total duration of packets in a packet
queue.

Signed-off-by: Marton Balint <cus@passwd.hu>

ffplay: factorize checking if a stream needs additional packets

Signed-off-by: Marton Balint <cus@passwd.hu>

avformat/udp: replace packet_gap with bitrate option

We haven't had a stable release since the packet_gap addition, so probably it
is worth reworking the option to something that makes more sense to the end
user. Also add burst_bits option to specify maximum length of bit bursts.

Signed-off-by: Marton Balint <cus@passwd.hu>

avformat/udp: do not accumulate packet_gap delay errors

Signed-off-by: Marton Balint <cus@passwd.hu>

avfilter/vf_bwdif: Change default to deinterlace all frames

Signed-off-by: Thomas Mundt <loudmax@yahoo.de>
Signed-off-by: James Almer <jamrial@gmail.com>

lavc/magicyuv: fix undefined behaviour introduced in 8a135a55b

Order of evaluation of parameters in C is not defined.

lavc/cafenc: Allow QDMC muxing.

avcodec/qsvenc_h264: declare the QSVEncContext variable before using it

Should fix compilation.

Regression introduced by commit 63adb3602d3b35c5d1df14cf1e477bc458f96b7b

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

Merge commit '5b35b290dd76db64f079b3940f6148c8f273fc17'

* commit '5b35b290dd76db64f079b3940f6148c8f273fc17':
  h264: remove a stale comment

Merged-by: Clément Bœsch <u@pkh.me>

Merge commit '89ae244e78a8d636fbb8427a2da052b04cf710bd'

* commit '89ae244e78a8d636fbb8427a2da052b04cf710bd':
  h264_refs: remove an unused parameter from ff_h264_fill_mbaff_ref_list()

Merged-by: Clément Bœsch <u@pkh.me>

Merge commit '755f79f84cbeb5d749fb120e55e0098a2d7663a0'

* commit '755f79f84cbeb5d749fb120e55e0098a2d7663a0':
  h264_refs: make the H264Context const where possible

ff_h264_decode_ref_pic_list_reordering() and h264_initialise_ref_list()
do not have a const H264Context * as they modify the default_ref inside
that context.

Merged-by: Clément Bœsch <u@pkh.me>

Merge commit 'a2fd547839d3ef8f342b6f2c096d0887675d3b1a'

* commit 'a2fd547839d3ef8f342b6f2c096d0887675d3b1a':
  h264_refs: reorder functions to avoid forward declarations

Merged-by: Clément Bœsch <u@pkh.me>

Merge commit '0ba471d7d864c712f45d7ac6aca4829aba025adc'

* commit '0ba471d7d864c712f45d7ac6aca4829aba025adc':
  h264: eliminate copy_fields

Added a copy of default_ref which isn't present in Libav.

Merged-by: Clément Bœsch <u@pkh.me>

Merge commit '72da8d9bb24d1b1bf74c2f1108650c0da0054d2e'

* commit '72da8d9bb24d1b1bf74c2f1108650c0da0054d2e':
  h264_parser: remove the remaining dependencies on the h264 decoder

Merged-by: Clément Bœsch <u@pkh.me>

lavc/h264: move history parsing variable to H264ParseContext

This makes h264_find_frame_end() not depend on H264Context anymore.

lavc/h264_parser: pass logctx to h264_find_frame_end()

This helps removing the H264Context from the H264ParseContext.

Merge commit '98c97994c5b90bdae02accb155eeceeb5224b8ef'

* commit '98c97994c5b90bdae02accb155eeceeb5224b8ef':
  h264: decouple extradata parsing from the decoder

Main changes:

- move get_avc_nalsize() inside h264_parser.c and make it use
  H264ParseContext instead of H264Context. This helps fixing
  fate-flv-demux.

- Also use is_avc/nal_length_size from the H264ParseContext in various
  places instead of the H264Context one as that's the fields now filled
  by ff_h264_decode_extradata()

- h264_parse: dont fail decode_extradata_ps() due to nal split failure.
  Change by Michael to fix decoding of h264/ref_10.avi.

Merged-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/magicyuv: check dimensions

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

libavcodec: factor out SEI generation for A53 captions

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

Revert "avfilter/trim: add compatibility layer to not break ABI used by ffmpeg"

This reverts commit 9219ec93b145725ac74fbfbde7f67ac5135b85cf.

Fixes Ticket 5411

lavc/h264_parse: remove tabs introduced in a2922b5d

Merge commit '728d90a0c1973661a9e73da697bf4f90c9d19577'

* commit '728d90a0c1973661a9e73da697bf4f90c9d19577':
  h264: decouple h264_sei from the h264 decoder

Main changes:

- SEI decoding doesn't have access to the debug flag in the codec context so a
  few logging are dropped.

- naming of quincunx_sampling_flag and frame_packing_arrangement_type are kept
  as they are in FFmpeg instead of respectively quincunx_subsampling and
  arrangement_type used in Libav because the former match the specifications.

- don't reset the x264 build info once read in order to fix
  fate-h264-lossless (change by Hendrik)

- H264Context.has_recovery_point and deprecated
  AVCodecContext.dtg_active_format are set after ff_h264_sei_decode()
  based on the SEI state since ff_h264_sei_decode() doesn't have access
  to H264Context anymore.

- frame_packing_arrangement_type is not checked against <= 0 in
  decode_postinit() since it is always read as a positive value with
  get_bits(). This fixes a -Wtype-limits warning by GCC spotted by
  Michael.

Side Notes:

- tested that ffprobe on the file from ticket #3652 still returns 4
  keyframes
- tested that playback from ticket #3063 still works

Merged-by: Clément Bœsch <clement@stupeflix.com>
Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>

avcodec/ffv1enc: silence warning about deprecated coded_frame

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

avcodec/snow: Document BlockNode

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

avcodec/snow: Remove unused function

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

lavc/videotoolbox: remove config_info maximum capacity

In case of extradata, config_info will contain two entries instead of
one.

lavc/videotoolbox: CFRelease() session

"When you are done with a decompression session you created, call
VTDecompressionSessionInvalidate to tear it down and then CFRelease to
release your object reference."

fate/h264: add test for ticket #631

Add experimental support for vp9 in iso-bmff

Implemented according to the draft specification
"VP Codec ISO Media File Format Binding":
http://www.webmproject.org/vp9/#draft-vp-codec-iso-media-file-format-binding

'-strict -2' is required to use this feature.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

swresample/resample: do not increase phase_count on exact_rational

high phase_count is only useful when dst_incr_mod is non zero
in other word, it is only useful on soft compensation

on init, it will build filter with low phase_count
but when soft compensation is enabled, rebuild filter
with high phase_count

this approach saves lots of memory

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>

swresample/resample: add support for odd phase_count

because exact_rational does not guarantee
that phase_count is even

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>

d3d11va: don't keep the context lock while waiting for a frame

also fixes a deadlock found by Денис Кулаков <kudesnik33ra@gmail.com>

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

lavc/videotoolboxenc: remove unnecessary logging

Signed-off-by: Rick Kern <kernrj@gmail.com>

MAINTAINERS: Add myself for videotoolbox.c, remove vda* maintainer

Person in MAINTAINERS hasn't responded to a patch on the ML or private
email, and doesn't maintain the files according to git.

Signed-off-by: Rick Kern <kernrj@gmail.com>

lavc/videotoolbox: fix H.264 hwaccel init issue

Fixes VTDecompressionSessionCreate() error.

Signed-off-by: Rick Kern <kernrj@gmail.com>

lavc/audiotoolboxenc: fix dropped frames on iOS

AudioConverterFillComplexBuffer() doesn't always call its callback. A frame
queue is used to prevent skipped audio samples.

Signed-off-by: Rick Kern <kernrj@gmail.com>

avformat/http: change seek_ret to int64

Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avutil/threadmessage.h: Fix swapped comments

Fix swapped descriptions of av_thread_message_queue_set_err_send
and av_thread_message_queue_set_err_recv.

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>

avodec/h264dec: fix compilation with -DTRACE

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

fate: add test for agate

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

avcodec/sheervideo: check build_vlc for failure

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

lavd/v4l2: allow devices not implementing VIDIOC_G_PARM

Not all v4l2 devices implement the VIDIOC_G_PARM ioctl. This patch allow
ffmpeg to open such device and treat it the same as devices that do
implement the ioctl but returns that it do not implement the
V4L2_CAP_TIMEPERFRAME capability.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

doc/APIchanges: Fill in some missing things

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

fate: add swr-resample_exact_async tests

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>

lavc/dpx: Support decoding 12 bit colourspace with transparency information.

lavc/mediacodec: re-indent after previous commit