doc: switch github urls to https

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

Merge commit 'd15c536123a44362ace6299c391a492c90b83fc7'

* commit 'd15c536123a44362ace6299c391a492c90b83fc7':
  doc: Point to the correct, actually maintained gas-preprocessor repo

Conflicts:
doc/platform.texi

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

Merge commit '5a7f382a5d33d9a26890affe6c8c5070a48dfc22'

* commit '5a7f382a5d33d9a26890affe6c8c5070a48dfc22':
  armv6: vp8: use explicit labels in motion compensation asm

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

Merge commit 'aa807425395caa17a85ed2833133278e8bd44a76'

* commit 'aa807425395caa17a85ed2833133278e8bd44a76':
  configure: Support older version of openjpeg1

Conflicts:
configure

Not merged as the problematic pkg config code wasnt merged

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

Merge commit 'b4e355c89e23664b8dac26936bf3fa7e7bc2110f'

* commit 'b4e355c89e23664b8dac26936bf3fa7e7bc2110f':
  copy_block: K&R formatting cosmetics

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

Merge commit 'b3c6ee199e75bbad2908253f11e871500dd38531'

* commit 'b3c6ee199e75bbad2908253f11e871500dd38531':
  configure: Group toolchain options together in help output

Conflicts:
configure

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

Merge commit 'e77a2ea9505863e50bf013706f66bf8b7325e524'

* commit 'e77a2ea9505863e50bf013706f66bf8b7325e524':
  http: Declare more parameters as const where possible

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

doc: Point to the correct, actually maintained gas-preprocessor repo

Signed-off-by: Martin Storsjö <martin@martin.st>

armv6: vp8: use explicit labels in motion compensation asm

The integrated arm assembler in clang-503.0.38 (Xcode-5.1) fails
to assemble a branch to 'label + offset' in thumb mode.

configure: Support older version of openjpeg1

It should work best for debian stable and people not installing the .pc
file.

copy_block: K&R formatting cosmetics

configure: Group toolchain options together in help output

update doc/APIchanges

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

avformat: extracting NTP timestamp from RTCP

For muxing, it accepts
both 0 and AV_NOPTS_VALUE. For demuxing, it will present
AV_NOPTS_VALUE when start_time_realtime is unknown.

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

avformat/movenc: rescale when copying duration to timecode track

Fixes Ticket3453

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

doc/general.texi: Adjust the notes on AviSynth

FFmpeg provides local copies of these headers in compat/avisynth/,
and there is no restriction against using 2.5.

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

http: Declare more parameters as const where possible

Signed-off-by: Martin Storsjö <martin@martin.st>

Merge remote-tracking branch 'cehoyos/master'

* cehoyos/master:
  Revert "Allow stream-copying grayscale mov files."

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

avformat: revert %c changes from d92024f18fa3d69937cb2575f3a8bf973df02430

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  http: Allow setting a Content-Type for POST requests

Conflicts:
libavformat/http.c

See: c01d1d4ddf4d8240427341af1c077f6455243576
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'fe568b3d27ca2c5cca3878b2a7a3a968e605aec4'

* commit 'fe568b3d27ca2c5cca3878b2a7a3a968e605aec4':
  http: Improve options descriptions

Conflicts:
doc/protocols.texi
libavformat/http.c

See: 255ec768da6f6e821775888621da2156764598da
See: 0a7cd740438b46e3b9fbf406ca5a948a6f027c97
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'ab76d9f628ad46e1d3bbf26c5bf1f87083f239ab'

* commit 'ab76d9f628ad46e1d3bbf26c5bf1f87083f239ab':
  http: Always allow no-op seek

Conflicts:
libavformat/http.c

See: 857841c1b63bf3ffacef03da2bd6275d55ead769
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '2ec33d27127251bbc45e1f88e60691ad59cf2319'

* commit '2ec33d27127251bbc45e1f88e60691ad59cf2319':
  http: Add support for selecting a request range

Conflicts:
doc/protocols.texi
libavformat/http.c

See: d52882faef368264f9fe5a595274ec84d3446132
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f'

* commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f':
  http: Support setting custom User-Agent

Conflicts:
doc/protocols.texi
libavformat/http.c

See: 2bb1c713cc7e8fd018a3a0b579145a31a1c47bce
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'e58c85b0686892960042232e51c77168b264838a'

* commit 'e58c85b0686892960042232e51c77168b264838a':
  http: Export Content-Type information

Conflicts:
doc/protocols.texi
libavformat/http.c

See: 76d851b65619e5a0fe4cc5248a6858287fe890b4
See: 20899c54f03c413b225e8839a3c5318ab47abe55
See: 255ec768da6f6e821775888621da2156764598da
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '8075c3d8bb1f6aade0cc7c5c40db9bc1bcd84cab'

* commit '8075c3d8bb1f6aade0cc7c5c40db9bc1bcd84cab':
  http: Add support reading ICY metadata

Conflicts:
doc/protocols.texi
libavformat/http.c

See: a92fbe16f2dc118c0d3adc222484268831388648
See: 636273d3d4a8c42f51832e8bf83e566e875916bf
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '4ff99ab3d7d5576e99e6b8a411b4a44500ed88fa'

* commit '4ff99ab3d7d5576e99e6b8a411b4a44500ed88fa':
  http: Refactor process_line

Conflicts:
libavformat/http.c

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

Merge commit '7a2fddb4480121712df560cf619c1c3566cae3ff'

* commit '7a2fddb4480121712df560cf619c1c3566cae3ff':
  http: K&R formatting cosmetics

Conflicts:
libavformat/http.c

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

Merge commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c'

* commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c':
  http: Drop doxy comments

Conflicts:
libavformat/http.c

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

Merge commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c'

* commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c':
  http: Return meaningful error codes

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

Merge commit '390acbea0697a60300f249602dbf701e04274693'

* commit '390acbea0697a60300f249602dbf701e04274693':
  configure: Provide --pkg-config-flags

Conflicts:
configure

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

Merge commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf'

* commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf':
  avformat: Report the duration analysis reached

Conflicts:
libavformat/utils.c

See: 8529f9b36b7c1b8f2cb36ba2709983517c4b6458
Merged-by: Michael Niedermayer <michaelni@gmx.at>

avformat/flvdec: discard inconsistent timestamps

Fixes Ticket3425

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

ffplay: display information on stream cycling

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

http: Allow setting a Content-Type for POST requests

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Improve options descriptions

Add documentation where missing.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Always allow no-op seek

This also allows checking stream position as per ffurl_seek() doxy.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Add support for selecting a request range

Comment from Reimar Döffinger included as pro memoria.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Support setting custom User-Agent

Contextually make the default User-Agent use the common
"Name/Version" pattern.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Export Content-Type information

Bug-Id: https://bugs.debian.org/740421

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Add support reading ICY metadata

Export the metadata as a icy_metadata_packet avoption.
Based on the work of wm4 and Alessandro Ghedini.

Bug-Id: https://bugs.debian.org/739936

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

http: Refactor process_line

http: K&R formatting cosmetics

http: Drop doxy comments

http: Return meaningful error codes

configure: Provide --pkg-config-flags

Should be used only to pass extra flags to pkgconf invocation,
e.g. --static.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

avformat: Report the duration analysis reached

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  doc: Add section about AviSynth support

Conflicts:
doc/general.texi

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

Merge commit '5926603ad65e5fd4fefe8f0d72c381059f71cd59'

* commit '5926603ad65e5fd4fefe8f0d72c381059f71cd59':
  configure: Document --pkg-config option

Conflicts:
configure

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

Merge commit 'd92024f18fa3d69937cb2575f3a8bf973df02430'

* commit 'd92024f18fa3d69937cb2575f3a8bf973df02430':
  lavf: more correct printf format specifiers

Conflicts:
libavformat/asfdec.c
libavformat/cafdec.c
libavformat/dxa.c
libavformat/framecrcenc.c
libavformat/hnm.c
libavformat/iff.c
libavformat/mov.c
libavformat/mxfdec.c
libavformat/rmdec.c
libavformat/rpl.c
libavformat/smacker.c
libavformat/xmv.c

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

avcodec/vorbisdec: use the stored previous window type only when the actual previous is not known

Fixes Ticket3432

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

doc: Add section about AviSynth support

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

Revert "Allow stream-copying grayscale mov files."

This reverts commit 691dec62011fe9993809fbc793126b40cac0c584.

The commit did not fix ticket #3215, it was fixed one commit earlier.
The revert may break other use-cases but they should be fixed differently,
the offending commit introduced too many problems.

Fixes ticket #3377.
Fixes ticket #3378.

configure: Document --pkg-config option

avformat/avidec: Check required demuxing buffer sizes in guess_ni_flag()

Fixes Ticket3421

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

avidec: calculate missing bitrates from index

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

Merge remote-tracking branch 'cehoyos/master'

* cehoyos/master:
  Decode png images without iend chunk.

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

Documented av_dump_format

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

Fix modplug linkage on Windows.

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

lavf: more correct printf format specifiers

Decode png images without iend chunk.

Fixes ticket #3357.

avcodec/mjpegdec: support adob transform 2

Fixes Ticket3426

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

configure: make it possible to disable xlib dependancy

The unconditional dependancy was added in 7671dd7cd7d51bbd637cc46d8f104a141bc355ea

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

doc/APIchanges: fill in dates

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

Merge remote-tracking branch 'cehoyos/master'

* cehoyos/master:
  Define ff_log2_run[] in libavcodec/internal.h.
  Replace an incorrect av_free() in movenc.c with av_freep().

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  configure: miscellaneous cosmetics

Conflicts:
configure

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

Merge commit '77e9123fe5d64b0960158de6e1713d3c6c7878a7'

* commit '77e9123fe5d64b0960158de6e1713d3c6c7878a7':
  lavf: always use av_free

See: 88c8e4afeaf74ee58b67145e0331e229d8050968
Merged-by: Michael Niedermayer <michaelni@gmx.at>

configure: miscellaneous cosmetics

Sort lists of components. Add some whitespace where it helps readability.
Consistently use double instead of single quotes around component lists.

Merge commit '34bbc81de8a49fbddb92b76dc733f40890480b2b'

* commit '34bbc81de8a49fbddb92b76dc733f40890480b2b':
  lavf: simplify ff_hevc_annexb2mp4_buf

Conflicts:
libavformat/hevc.c
libavformat/hevc.h

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

Merge commit '4a8562394b685e83ae4a38a93eef43625755a231'

* commit '4a8562394b685e83ae4a38a93eef43625755a231':
  configure: Use the right pkgconf file for openjpeg

Conflicts:
configure

No change as the incorrect code wasnt in ffmpegs configure

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

Merge commit 'ee17be3fdd37f63f4b77676820e387858908b0f4'

* commit 'ee17be3fdd37f63f4b77676820e387858908b0f4':
  hevc: Use get_se_golomb_long

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

Merge commit '5eacbb53289570834f9a1acb15fd406ea224eef6'

* commit '5eacbb53289570834f9a1acb15fd406ea224eef6':
  golomb: Add a get_se_golomb_long

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

lavf: always use av_free

Signed-off-by: Tim Walker <tdskywalker@gmail.com>

lavf: simplify ff_hevc_annexb2mp4_buf

Use ff_hevc_annexb2mp4 instead of duplicating
its functionality, and update the documentation
to match the new behavior.

Define ff_log2_run[] in libavcodec/internal.h.

This avoids defining the array with different sizes in
different source files.

Replace an incorrect av_free() in movenc.c with av_freep().

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  Work around broken floating point limits on some systems.

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

Merge commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf'

* commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf':
  mxfdec: Validate parameters to strftime

Conflicts:
libavformat/mxfdec.c

See: 423089e964410adbf13af3de42e3c9dd5a1babd6
Merged-by: Michael Niedermayer <michaelni@gmx.at>

configure: Use the right pkgconf file for openjpeg

The current release of version 1 uses libopenjpeg1.

hevc: Use get_se_golomb_long

Do not use inline functions that refer to tables present in other
libraries.

golomb: Add a get_se_golomb_long

Useful in libavformat mostly.

Work around broken floating point limits on some systems.

The values of {FLT,DBL}_{MAX,MIN} macros on some systems (older musl
libc, some BSD flavours) are not exactly representable, i.e.
(double)DBL_MAX == DBL_MAX is false
This violates (at least some interpretations of) the C99 standard and
breaks code (e.g. in vf_fps) like
double f = DBL_MAX;
[...]
if (f == DBL_MAX) { // f has not been changed yet
    [....]
}

mxfdec: Validate parameters to strftime

The MSVCRT version of strftime calls the invalid parameter handler
if the struct values in struct tm are invalid. In case no invalid
parameter handler is set for the process, the process is aborted.

This fixes fate failures on MSVC builds since 570af382.

Based on a patch by Hendrik Leppkes.

Signed-off-by: Martin Storsjö <martin@martin.st>

Add fieldmatch test

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  matroskaenc: enable Annex B to MP4 conversion for HEVC tracks.

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

Merge commit 'a823d0948683bd97dd58556b5740e434166209a8'

* commit 'a823d0948683bd97dd58556b5740e434166209a8':
  matroskaenc: write private data in hvcC format for HEVC.

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

avformat/hevc: fix mix of av_malloc() with free()

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

Merge commit '4f3db5d3418a24f3b90422e98ad75388052c4284'

* commit '4f3db5d3418a24f3b90422e98ad75388052c4284':
  movenc: allow muxing HEVC in MODE_MP4.

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

avformat/hevc: Make return codes consistent and more flexible

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

Merge commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926'

* commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926':
  movenc: enable Annex B to MP4 conversion for HEVC tracks.

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

avformat: fix hevcs use of golomb from avformat

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

Merge commit '20b40a597cdd4969cf1147d7c7efee2b6232524b'

* commit '20b40a597cdd4969cf1147d7c7efee2b6232524b':
  movenc: write hvcC tag for HEVC.

Conflicts:
libavformat/Makefile

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

Merge commit '1d9014f0b008485eac4c19d5f5e11ede59237167'

* commit '1d9014f0b008485eac4c19d5f5e11ede59237167':
  movenc: use 'hev1' tag for HEVC in MODE_MOV.

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

Merge commit '3e0175d89a6c5ee8393ae05e1b40abdca1204919'

* commit '3e0175d89a6c5ee8393ae05e1b40abdca1204919':
  riff: add VP9 fourcc

See: eb7f7b797f0ae76a7cf6db7792365998ee6e9cba
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'fb0a988f94c3b8907610172295a7f6bf78c57105'

* commit 'fb0a988f94c3b8907610172295a7f6bf78c57105':
  riff: IPJ2 decodes with JPEG2000 decoder

See: b18c27def898e7499cf36b65b5debc4f303e7e5b
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '9e71cc81f3655cacf0f91860fba3043f13b64059'

* commit '9e71cc81f3655cacf0f91860fba3043f13b64059':
  movdec: handle 0x7fff langcode as macintosh per the specs

See: e636aa1a56bcd91242c25282dcb00929196470eb
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '8a0bc40545a216a49f43db5d9a42a63961333354'

* commit '8a0bc40545a216a49f43db5d9a42a63961333354':
  libspeex: support ZygoAudio (quality 10 mode)

Conflicts:
libavformat/isom.c

See: e26b066cd8db361feba90e943c6cfdf062c52272
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '360022bd3b894cc01ea112b275fa4c8f53881808'

* commit '360022bd3b894cc01ea112b275fa4c8f53881808':
  isom: lpcm in mov default to big endian

See: 8b3964ecd1bfc7ac65ae91013b404beb7d2c875a
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'db32f14c3dfd75290b57a086183d6577457beac4'

* commit 'db32f14c3dfd75290b57a086183d6577457beac4':
  isom: add "MNG" FourCC

See: 8d0ec6e060b23c8ef188d759f59ee1e536c494ed
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '073cd30fb4dc1c2a885c62540e3cfaac1f17c21b'

* commit '073cd30fb4dc1c2a885c62540e3cfaac1f17c21b':
  isom: Support MPEG-2 video mov files from FPC5

See: 0aded6bf028ff188e3bbd7eb023bd854b474b794
Merged-by: Michael Niedermayer <michaelni@gmx.at>