Correct the FSF address for two avisynth files to '51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA'

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

x86/dsputil: add emms to ff_scalarproduct_int16_mmxext()

Also undo the changes to ra144enc.c from previous commits.
Should fix ticket #3429

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libx265: Use ctx->vui. instead of ctx-> for some options A recent change in libx265 moved some options such as sar_width into a 'vui' struct.

Signed-off-by: sfan5 <sfan5@live.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avfilter/vf_shuffleplanes: Fix flags / add AV_OPT_FLAG_FILTERING_PARAM

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

lavd/Makefile: Add fbdev_common.h to SKIPHEADERS

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  vf_shuffleplanes: fix the type of the mapping indices

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

Merge commit '3bfdee00cd92ff07c364d4901c4aefda32780756'

* commit '3bfdee00cd92ff07c364d4901c4aefda32780756':
  x86: dcadsp: Fix linking with yasm and optimizations disabled

Conflicts:
libavcodec/x86/dcadsp_init.c

See: 206167a295a5c28cec3c38f7308835b0b7e0618f
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'e1f2987b10112489f6da5501d4c8735a798c9e3f'

* commit 'e1f2987b10112489f6da5501d4c8735a798c9e3f':
  FATE: add tests for the shuffleplanes filter

Conflicts:
tests/fate/filter-video.mak

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

Merge commit '599b81ca9a8e04a27ddad94af462171d16063167'

* commit '599b81ca9a8e04a27ddad94af462171d16063167':
  lavfi: add shuffleplanes filter

Conflicts:
Changelog
doc/filters.texi
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/version.h

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

Merge commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb'

* commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb':
  lavfi: use the correct filter context for logging an error.

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

vf_shuffleplanes: fix the type of the mapping indices

They are TYPE_INT AVOptions, so they must be ints

Revert "lavu/buffer: add release function"

This reverts commit 3144440004941aa22ffea9933f5e5dfe826df654.

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

Merge remote-tracking branch 'lukaszmluki/master'

* lukaszmluki/master:
  lavd/avdevice: always free detected devices on error
  lavf/http: return error from seek on invalid whence
  lavf/http: return error on seeking to negative postion
  lavf/avio: fix ffurl_alloc error checks

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

lavd/avdevice: always free detected devices on error

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

lavf/http: return error from seek on invalid whence

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

lavf/http: return error on seeking to negative postion

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

lavf/avio: fix ffurl_alloc error checks

ffurl_alloc doc says it returns >= 0 in case of success.
avio treats non-zero as errors.

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

x86: dcadsp: Fix linking with yasm and optimizations disabled

Some optimized functions reference optimized symbols, so the functions
must be explicitly disabled when those symbols are unavailable.

http: handle ICY in presence of chunked transfer encoding

Some http servers send an ICY stream in combination with chunked
transfer encoding. This case was handled incorrectly by the ICY code:
instead of handling chunked encoding before anything ICY related, both
were mixed.

Fix this by separating the ICY code from normal http reading. Move the
normal http reading to a new function http_read_stream(), while
http_read() handles ICY on top of http_read_stream().

The server identified itself as: cloudflare-nginx

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

Fix pthread-related compile errors in iec61883.c

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

doc/APIchanges: fill in missing version for "2013-11-14 - 31c09b7 / 728c465 - lavc 55.26.0 - vdpau.h"

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

FATE: add tests for the shuffleplanes filter

lavfi: add shuffleplanes filter

lavfi: use the correct filter context for logging an error.

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  arm: hpeldsp: prevent overreads in armv6 asm

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

Merge commit '3741aa37c2a0d0717faff74a5c4cc357d16f6d1d'

* commit '3741aa37c2a0d0717faff74a5c4cc357d16f6d1d':
  x86: cabac: Use correct #includes to make header compile standalone

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

avformat/oggparsevorbis: dont use invalid granules

Fixes Ticket3437

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

doc/examples/remuxing: dont use the input codec_tag, it may be invalid tor the output

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

arm: hpeldsp: prevent overreads in armv6 asm

Based on a patch by Russel King <rmk+libav@arm.linux.org.uk>

Bug-Id: 646
CC: libav-stable@libav.org

avcodec/ra144enc: avoid calling emms when the SSE2 version is used

emms is a rather slow operation

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

ra144enc: fix use of scalarprod_int16

c3390fd56cf55259ea7665ecea6c8aeddf56e2fc made use of the DSP function
but did not complement it with a call to emms, which is done here before
computations involving floats are performed.

Fixes ticket #3429, which affected MMX/MMXExt machines.

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  avfilter: Add missing emms_c when needed

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

Merge commit '5ddc9f5052316608799b932c604f9e7561f8ce24'

* commit '5ddc9f5052316608799b932c604f9e7561f8ce24':
  configure: enable PIC on s390(x)

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

x86: cabac: Use correct #includes to make header compile standalone

Merge commit 'eeaf4f3b87815cbae4c12856cfaafb3a2dae8e0c'

* commit 'eeaf4f3b87815cbae4c12856cfaafb3a2dae8e0c':
  av_vdpau_get_profile: mask out H.264 intra profile flag

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

avfilter: Add missing emms_c when needed

Arch specific calls should have an emms_c following to keep the cpu
state consistent.

Reported-By: wm4
CC: libav-stable@libav.org

configure: enable PIC on s390(x)

The s390 architecture requires shared libraries to be built in PIC mode.
Otherwise applications will get wrong relocations at run-time, leading
to confusing segmentation faults.

CC: libav-stable@libav.org

mpegts: use goto out instead of break on truncated or invalid pmt tables

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

x86/synth_filter: add synth_filter_fma3

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Add "prefer_tcp" flag to "rtsp_flags"

If set, and if TCP is available as RTSP RTP transport, then TCP will be
tried first as RTP transport.

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

av_vdpau_get_profile: mask out H.264 intra profile flag

Signed-off-by: Janne Grunau <janne-libav@jannau.net>

x86/synth_filter: add missing HAVE_YASM guard

Should fix compilation failures with --disable-yasm on some compilers

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '3407172b36a93cec410c6a287dbeec0f41257512'

* commit '3407172b36a93cec410c6a287dbeec0f41257512':
  avienc: K&R formatting cosmetics

Conflicts:
libavformat/avienc.c

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

Merge commit '4c41a7a1798dd6c60e40f79be12faa98a9347151'

* commit '4c41a7a1798dd6c60e40f79be12faa98a9347151':
  vf_frei0r: fix missing end of line character

Conflicts:
libavfilter/vf_frei0r.c

No change as the token parsing change was not merged

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

Merge commit 'a18ef7a76c735bcf78ed4825e33ad7f9f6f77a54'

* commit 'a18ef7a76c735bcf78ed4825e33ad7f9f6f77a54':
  doc: fix a couple of typos in frame.h

Conflicts:
libavutil/frame.h

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

avienc: K&R formatting cosmetics

Signed-off-by: Diego Biurrun <diego@biurrun.de>

vf_frei0r: fix missing end of line character

Error introduced in 61b323ce7c7cdc101eadfd7de2203922b8a39e8d.

doc: fix a couple of typos in frame.h

avformat/mpegtsenc: fix HEVC MPEG TS stream type

Allowing HEVC video using TS stream type 0x24

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  put_bits: Remove unused includes

Conflicts:
libavcodec/put_bits.h

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

Merge commit '5397386effba2e53e4ff82852a86f6be4d59e9c1'

* commit '5397386effba2e53e4ff82852a86f6be4d59e9c1':
  mathops: move macro to the only place it is used

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

Merge commit '61b323ce7c7cdc101eadfd7de2203922b8a39e8d'

* commit '61b323ce7c7cdc101eadfd7de2203922b8a39e8d':
  vf_frei0r: refactor library loading from env variable

Conflicts:
configure
libavfilter/vf_frei0r.c

Not merged, we use av_strtok() which leads to simpler code

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

Merge commit '4e0be9c86f2003dd3ba2eb8fad01e8d0e538075e'

* commit '4e0be9c86f2003dd3ba2eb8fad01e8d0e538075e':
  vf_frei0r: prevent a segfault when filter parameters are not set

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

Merge commit '8accddeb5806cd98e3803b4ddf2a2ef576d0e4d9'

* commit '8accddeb5806cd98e3803b4ddf2a2ef576d0e4d9':
  vf_frei0r: adjust error messages

Conflicts:
libavfilter/vf_frei0r.c

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

put_bits: Remove unused includes

This requires adding includes to other files that relied on these being
included implicitly.

mathops: move macro to the only place it is used

This helps in disentangling lavf and lavc too.

vf_frei0r: refactor library loading from env variable

strtok_r is not needed any more, so remove it from configure.

vf_frei0r: prevent a segfault when filter parameters are not set

vf_frei0r: adjust error messages

Merge remote-tracking branch 'lukaszmluki/master'

* lukaszmluki/master:
  lavd/avdevice: add device iterators
  lavd: add categories to device implementations
  lavu/log: add device categories

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

avcodec/h263dec: Workaround H263 end padding bug

Fixes: H263PaddingBugFixVID_6647.MOV

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

lavd/avdevice: add device iterators

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

lavd: add categories to device implementations

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

lavu/log: add device categories

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

avformat/microdvd: export the declared frame rate

MicroDVD files are normally frame-based (i.e. there are no absolute
timestamps), but can have an optional frame rate header. If this
header is missing, the timestamps depend on the frame rate of the
video they were created for.

The demuxer will use a fallback frame rate if it's missing from the
header. Currently, applications using libavformat can't know whether
the time base is based on the fallback value, or if a frame rate
header was present.

This commit introduces a subfps AVOption for MicroDVD, and the
demuxer sets it if and only if a frame rate header was present.

Signed-off-by: Clément Bœsch <u@pkh.me>

avformat/microdvd: skip BOM properly

The BOM is already skipped in the probe function, but not the header
read function. This could cause the header to be misparsed, such as
not interpreting the FPS line.

ffmpeg: dont try to run the subtitle encoder on non subtitle streams

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

avformat/httpauth: add comment about "" and algorithm

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

avformat/HLS: modified EXT-X-MEDIA-SEQUENCE header in order to follow the HLS standard

When using the wrap option the EXT-X-MEDIA-SEQUENCE header of the playlist file was reset instead of being incremented.
It is now incremented by one for every media URI removed from the playlist file as the standard states.

Signed-off-by: Willy Aubry <waubry@viotech.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libutvideoenc: Add support for the new BT.709 FourCCs for YCbCr

With cli usage the decoder might have not set the colorspace during
encoder init, manual colorspace override might be needed in such
cases.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This applies commit 5de64bb3 (the source of the above commit message)
to libutvideoenc as well.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/utils: detect MPEG streams with faulty DTS and discard affected DTS

Fixes issue2.ts

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

Merge commit '5c9c305d14730faf2af206e5d519df4948de0ed2'

* commit '5c9c305d14730faf2af206e5d519df4948de0ed2':
  ass: K&R formatting cosmetics

Conflicts:
libavformat/assdec.c

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

avcodec/hevcpred_template: also initialize top[-1] for constrained intra prediction

Fixes out of array read
Fixes: 387713a12dc5cfa27fcb4178084ce1ea-asan_stack-oob_131176a_1182_cov_3861068719_CAINIT_C_SHARP_3.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/g2meet: also reset local got_header when reseting the context got_header

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

avcodec/g2meet: fix error returns

Fixes out of array accesses

This should not affect any release

Fixes: 8ab69af9e5a7a7e20fe04cdd25c0d6e7-asan_heap-oob_e72b82_5505_cov_2278389485_g2m4.wmv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ass: K&R formatting cosmetics

Revert "mpegts: do not set pts for missing dts in video streams"

This reverts commit f65afef1df49f53e14c8d4173ff960fff8d44ecb.

If only pts is coded then dts must be equal pts
See Rec. ITU-T H.222.0 (06/2012) / ISO/IEC 13818-1:2013 (E) 2.7.5

Found-by: Baptiste Coudurier

x86/synth_filter: Revert the switch to float ops with SSE2

This reverts the changes 64672098361361cd15d37e36f747ab44de5b80ca
and 68c3ed936a76c3ff7738f602fa90237ac7e3ce08 did to the SSE2 version,
which generated a hit of about 5 cycles.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/oggparsevorbis: check packet size before reading new_len from it

Fixes out of array read
Fixes: 34260c7981118fb38fba61809bf4dd5a-asan_heap-oob_93b923_1508_cov_951051643_DivX640x480_oggvorbis.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/avidec: Use a buffer with sufficient padding in read_gab2_sub()

Fixes out of array read
Fixes: 0ff9841c2a102f06e0d582bfc3376cbd-asan_heap-oob_495589_6836_cov_1763916974_mewmew_ssa.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  ituh263: reject b-frame with pp_time = 0

See: bb01be80462adcf4900c925e25bc644e512a4b7b
Merged-by: Michael Niedermayer <michaelni@gmx.at>

x86/synth_filter: add synth_filter_avx

Sandy Bridge Win64:
180 cycles on ff_synth_filter_inner_sse2
150 cycles on ff_synth_filter_inner_avx

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/mp3dec: optimize mp3_seek() for dir < 0

this minimizes the amount of protocol seeks and reading needed in that case

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

avformat/aviobuf: optimize sequential backward seeking

This reduces the number of protocol seeks

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

avformat/aviobuf: factorize buffer_size out

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

ituh263: reject b-frame with pp_time = 0

Avoid a division by 0 in ff_mpeg4_set_one_direct_mv.

Sample-Id: 00000168-google
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

RELEASE: update for 2.2

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

x86/synth_filter: add synth_filter_sse

Build only on x86_32 targets.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

HLS: Handle the case when hls_list_size=0. Playlist file should contain all the segments. Fixes bug #3376.

Signed-off-by: Senthilnathan M <senthil.codr@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  qt-faststart: Add a note about the -movflags +faststart feature

Conflicts:
tools/qt-faststart.c

See: 2574d62d0dd34df762aa2d80c7d6381918a80ed1
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'ea7f79f93796d68559a495be824b6bbd94dfe5f6'

* commit 'ea7f79f93796d68559a495be824b6bbd94dfe5f6':
  qt-faststart: Avoid unintentionally sign extending BE_32

See: 582f36ca3fb1c69dbe3478f174d36278f5dd3f63
See: 69ce34c796dd2d595f3312848cf6d0c87506e0d0
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'bb95334c34d0d9abccea370ae25c4765d7764ab8'

* commit 'bb95334c34d0d9abccea370ae25c4765d7764ab8':
  qt-faststart: Check offset_count before reading from the moov_atom buffer

Conflicts:
tools/qt-faststart.c

See: 0ea4742341726ebe42c301bc0d6426cfa01dd134
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '63848854256a024a19435e87d6bc76fffa65e81e'

* commit '63848854256a024a19435e87d6bc76fffa65e81e':
  qt-faststart: Check the ftello() return codes

Conflicts:
tools/qt-faststart.c

See: 4a2297294fa269e05aa2b3fe36b2ea231caa6dca
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '03c2a66fcff9707f71ffef7e61ce5e3973220d4b'

* commit '03c2a66fcff9707f71ffef7e61ce5e3973220d4b':
  qt-faststart: Fix the signedness of variables keeping the ftello return values

Conflicts:
tools/qt-faststart.c

See: 1838961357e38402be64c0c82a2f08e4e85a0c01
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '5612244351b2eb3cb4e6225861a0f55aa5d0c475'

* commit '5612244351b2eb3cb4e6225861a0f55aa5d0c475':
  qt-faststart: Check fseeko() return codes

Conflicts:
tools/qt-faststart.c

See: 0de41ead6f9034e0a834abe51028a02aee094990
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'ea15a9a5d8fa6a71af3101b2af18c4dcac07987f'

* commit 'ea15a9a5d8fa6a71af3101b2af18c4dcac07987f':
  qt-faststart: Simplify code by using a MIN() macro

Conflicts:
tools/qt-faststart.c

See: 59003fe7c064e98359cce83b1b727fb1026bdf12
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '3cbc7ef3d60b6af3617079f24a4f401d83353003'

* commit '3cbc7ef3d60b6af3617079f24a4f401d83353003':
  qt-faststart: Increase the copy buffer size to 64 KB

Conflicts:
tools/qt-faststart.c

See: f4d9148fe282879b9fcc755767c9c04de9ddbcfa
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'd1f9563d502037239185c11578cc614bdf0c5870'

* commit 'd1f9563d502037239185c11578cc614bdf0c5870':
  pthread_frame: flush all threads on flush, not just the first one

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

Merge commit 'bc6461c2861b7d482a037d3b3e2b44ad48805fa0'

* commit 'bc6461c2861b7d482a037d3b3e2b44ad48805fa0':
  af_compand: replace strtok_r() with av_get_token()

Conflicts:
configure
libavfilter/af_compand.c

Not merged as requested by ubitux
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'fb3b2f5d923a6e19d80f21eb4e081674bceec810'

* commit 'fb3b2f5d923a6e19d80f21eb4e081674bceec810':
  configure: Set the thread type after resolving dependencies

Conflicts:
configure

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