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15084 Commits

Author SHA1 Message Date
Anssi Hannula
1cb8d986b8 avformat/hls: split read_from_url() out of read_data() 
Useful for ID3 parsing.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:03 +03:00
Anssi Hannula
f7c7fc1369 avformat/hls: add some logging messages 
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
da7759b357 avformat/hls: add support for byte-ranged segments 
Add support for EXT-X-BYTERANGE added in HLS protocol v4.

v2: Better comment explaining ffurl_seek call and fix cur_seg_offset not
being updated.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
cc1162d775 avformat/hls: always return EOF for unneeded playlist streams 
Even if we returned AVERROR_EOF previously due to playlist no longer
being needed, we may still be called again, and we do not want to
trigger a segment download in that case.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
edf4406c4d avformat/hls: add support for alternative renditions 
HLS protocol version 4 added alternative renditions to the
specification (e.g. alternative audio tracks).

The EXT-X-MEDIA tags can also contain metadata for "renditions" (i.e.
tracks) of the main Media Playlist.

Add support for those.

Note that the same rendition (AVStream) may be associated with multiple
variants (AVPrograms).

Alternative subtitle tracks will require additional work and are
therefore not enabled yet.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Paul B Mahol
eeadcdfd1a LucasArts SMUSH demuxer 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-06 16:41:41 +02:00
Michael Niedermayer
b978391ed5 avformat/oggparsevorbis: remove non functional null check 
Fixes CID1197055

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 01:34:48 +02:00
Michael Niedermayer
1fec720afa avformat/cinedec: ask for sample when biBitCount isnt supported 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 00:34:09 +02:00
Michael Niedermayer
47b03415f3 avformat/cinedec: remove redundant zero termination 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 23:00:23 +02:00
Michael Niedermayer
af2e5061bb avformat/mov: Fix width/height typo 
Fixes CID1197050
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:49:17 +02:00
Michael Niedermayer
49579c9637 avformat/cinedec: fix sizeof() 
Fixes CID1197047
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:37:10 +02:00
Michael Niedermayer
a84f9c75bc avformat/omadec: fix probetest failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:07:43 +02:00
Thilo Borgmann
2f08dad028 lavf/avidec: Read metadata EXIF tags from AVIF tag. Based on patch by Gregory Wolfe (Kodak Alaris) <gregory.wolfe@kodakalaris.com>. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 03:32:06 +02:00
Carl Eugen Hoyos
90d93eeb38 Allow .y as extension for image2. 2014-04-05 02:18:09 +02:00
Carl Eugen Hoyos
9f4ab4e5f9 Show stream number when warning about stream without start time. 2014-04-05 01:15:12 +02:00
Carl Eugen Hoyos
87f2999641 Force gif aspect ratio multiplication to 64bit. 
Avoids a possible integer overflow.
 2014-04-05 01:13:47 +02:00
Michael Niedermayer
849a8c4cdb Merge commit '0048deb84cb6d22ba7f4fd7c8b4ecc054fcc22d4' 
* commit '0048deb84cb6d22ba7f4fd7c8b4ecc054fcc22d4':
  oggparsevorbis: export replaygain tags from Vorbis comments

Conflicts:
	libavformat/Makefile
	libavformat/oggparsevorbis.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 23:17:33 +02:00
Michael Niedermayer
8e8c8607fc Merge commit '1d55f8d5f6f2cd74fa27170e2be37a72441d9202' 
* commit '1d55f8d5f6f2cd74fa27170e2be37a72441d9202':
  flacdec: export replaygain tags from Vorbis comments

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 22:59:28 +02:00
Michael Niedermayer
c1d053621c Merge commit '8542f9c4f17125d483c40c0c5723842f1c982f81' 
* commit '8542f9c4f17125d483c40c0c5723842f1c982f81':
  replaygain: correctly parse peak values

Conflicts:
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 22:52:12 +02:00
Michael Niedermayer
6520613139 Merge commit '25b6837f7cacd691b19cbc12b9dad1ce84a318a1' 
* commit '25b6837f7cacd691b19cbc12b9dad1ce84a318a1':
  replaygain: fix gain sign decoding

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 22:44:17 +02:00
Alessandro Ghedini
0048deb84c oggparsevorbis: export replaygain tags from Vorbis comments 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 17:40:51 +02:00
Alessandro Ghedini
1d55f8d5f6 flacdec: export replaygain tags from Vorbis comments 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 17:40:51 +02:00
Michael Niedermayer
b97f2c7c49 replaygain: remove unused variable 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 17:40:51 +02:00
Alessandro Ghedini
8542f9c4f1 replaygain: correctly parse peak values 
According to the ReplayGain spec, the peak amplitude may overflow and may result
in peak amplitude values greater than 1.0 with psychoacoustically coded audio,
such as MP3. Fully compliant decoders must allow peak overflows.

Additionally, having peak values in the 0<->UINT32_MAX scale makes it more
difficult for applications to actually use the peak values (e.g. when
implementing clipping prevention) since values have to be rescaled down.

This patch corrects the peak parsing by removing the rescaling of the decoded
values between 0 and UINT32_MAX and the 1.0 upper limit.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 17:40:19 +02:00
Peter Ross
0cc685e3ad avformat/wtvdec: populate codec_tag from BITMAPINFOHEADER 
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 17:20:38 +02:00
Peter Ross
8348bd198f avformat/wtvdec: ignore MPEG2VIDEO extradata when count is invalid 
Fixes ticket #3522.

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 17:11:47 +02:00
Alessandro Ghedini
25b6837f7c replaygain: fix gain sign decoding 
The gain sign was incorrectly decoded: since the FFSIGN() macro treats 0 as
negative, gain values starting with "0." were always decoded as negative.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 17:04:37 +02:00
James Almer
0f62982335 oggenc: check return value of av_mallocz() 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 15:56:52 +02:00
Peter Ross
ac4b32df71 On2 VP7 decoder 
Further performance improvements and security fixes by
Vittorio Giovara, Luca Barbato and Diego Biurrun.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-04-04 04:00:11 +02:00
Michael Niedermayer
634636eb5a Merge remote-tracking branch 'qatar/master' 
* qatar/master: (31 commits)
  riff: Add an additional AAC TwoCC
  riff: support 0xa100 TwoCC for G723_1
  riff: add 0x594a TwoCC for Xan DPCM
  riff: add 0x64 to g726
  riff: add G723_1 wav tag
  riff: map 0x0038 to amrnb
  riff: Support FLIC FourCC
  riff: add escape130 FourCC
  riff: support 'aas4' FourCC
  riff: add "YUV8" FourCC
  riff: Add "S263" FourCC
  riff: Support XMPG as mpeg1
  riff: support BW10 as mpeg1
  riff: Add SLDV FourCC for dvvideo
  riff: Support NTSC forward dvcpro videos
  riff: add dvis/pdvc FourCCs
  riff: add "GXVE" FourCC for WMV2
  riff: add PLV1 fourcc to mpeg4
  riff: Support decoding ASP variant from QNAP Systems
  riff: add "SM4V" FourCC
  ...

Conflicts:
	libavformat/riff.c

See: various commits, all the merged changes where in ffmpeg already

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 02:54:53 +02:00
Michael Niedermayer
1946ad4d8c Merge commit '121b5b7e0476d22408d748b914799b7c00acc3a4' 
* commit '121b5b7e0476d22408d748b914799b7c00acc3a4':
  isom: add some BOXX tags
  isom: add 'flic' tag
  isom: add 'm1v ' tag

Conflicts:
	libavformat/isom.c

See: ca8623e1a5
See: 8a3f976498
See: fca62f0500
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 02:44:56 +02:00
Michael Niedermayer
069e462beb Merge commit 'ad8f736b7404503d8f5164f4879175a2258dd64b' 
* commit 'ad8f736b7404503d8f5164f4879175a2258dd64b':
  mxf: Remove typo

also See: [FFmpeg-devel] [PATCH 3/3] lavf/mxfdec: delete trailing semi-colon

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 02:18:32 +02:00
Carl Eugen Hoyos
ce58ead40d riff: Add an additional AAC TwoCC 
Mentioned on http://msdn.microsoft.com/en-us/library/dd341376%28prot.20%29.aspx
 2014-04-04 01:29:29 +02:00
Piotr Bandurski
1e8c4fb8fc riff: support 0xa100 TwoCC for G723_1 
Sample-Id: 4790b7f1c44f98e35f3b806468fa615f5930a5b3.wav
 2014-04-04 01:29:29 +02:00
Piotr Bandurski
00ccdcd88c riff: add 0x594a TwoCC for Xan DPCM 
Sample-Id: crusader-no-regret.avi
 2014-04-04 01:29:29 +02:00
Compn
7b600ea0da riff: add 0x64 to g726 
Sample-Id: g726-test1.wav
 2014-04-04 01:29:28 +02:00
Piotr Bandurski
b7a12ab95b riff: add G723_1 wav tag 2014-04-04 01:29:28 +02:00
Compn
10a14bd574 riff: map 0x0038 to amrnb 
Sample-Id: 40709.avi
 2014-04-04 01:29:28 +02:00
Paul B Mahol
228af18a98 riff: Support FLIC FourCC 2014-04-04 01:29:28 +02:00
Michael Niedermayer
fb6c21fa8c riff: add escape130 FourCC 2014-04-04 01:29:27 +02:00
Piotr Bandurski
ae58466994 riff: support 'aas4' FourCC 2014-04-04 01:29:27 +02:00
Piotr Bandurski
7100f3c07d riff: add "YUV8" FourCC 
Sample-Id: MAILTEST.AVI
 2014-04-04 01:29:27 +02:00
Piotr Bandurski
c9787f034c riff: Add "S263" FourCC 2014-04-04 01:29:27 +02:00
Michael Niedermayer
9ff6429b07 riff: Support XMPG as mpeg1 2014-04-04 01:29:26 +02:00
Michael Niedermayer
771cb3e592 riff: support BW10 as mpeg1 2014-04-04 01:29:26 +02:00
Piotr Bandurski
eaec09a575 riff: Add SLDV FourCC for dvvideo 2014-04-04 01:29:25 +02:00
Carl Eugen Hoyos
a1c58b3acd riff: Support NTSC forward dvcpro videos 
PAL looks incorrect.
 2014-04-04 01:29:25 +02:00
Piotr Bandurski
6aa7cbd58c riff: add dvis/pdvc FourCCs 2014-04-04 01:29:24 +02:00
Piotr Bandurski
adf0ff0000 riff: add "GXVE" FourCC for WMV2 
Sample-Id: vivd.avi
 2014-04-04 01:29:24 +02:00
Compn
96dd7b2332 riff: add PLV1 fourcc to mpeg4 
Sample-Id: york-water-meteor.avi
 2014-04-04 01:29:24 +02:00
Carl Eugen Hoyos
f5f18aecef riff: Support decoding ASP variant from QNAP Systems 2014-04-04 01:29:23 +02:00
Piotr Bandurski
ade32b4a84 riff: add "SM4V" FourCC 2014-04-04 01:29:23 +02:00
Compn
684e43c5e3 riff: add DYM4 mpeg4 fourcc 2014-04-04 01:29:23 +02:00
Piotr Bandurski
32b0942c99 riff: add DM4V FourCC 2014-04-04 01:29:23 +02:00
Compn
fa6a021121 riff: add G264 to mpeg4, only decodes keyframes 2014-04-04 01:29:22 +02:00
Piotr Bandurski
9ab2d5a33c riff: add "lsvm" FourCC for H263. 2014-04-04 01:29:22 +02:00
Carl Eugen Hoyos
915524e541 riff: Support H.264 fourcc UMSV 2014-04-04 01:29:22 +02:00
Carl Eugen Hoyos
dcb6e145eb riff: add FourCC for GeoVision cameras 2014-04-04 01:29:22 +02:00
Carl Eugen Hoyos
9d9d319a3c riff: Add V264 for H264 in CCTV recordings 2014-04-04 01:29:21 +02:00
Carl Eugen Hoyos
51ace0fb92 riff: add H264 from QNAP Systems 2014-04-04 01:29:21 +02:00
Piotr Bandurski
a52a1bc912 riff: add SMV2 FourCC for H264 
Sample-Id: smv2.avi
 2014-04-04 01:29:21 +02:00
Clément Bœsch
235bf1dab5 riff: add ISMP/timecode tag 2014-04-04 00:28:28 +02:00
James Almer
fa570a5548 riff: Add ITRK tag 
Some players, like foobar2000 or modern versions of WMP, create WAV
files using the ITRK tag for track instead of IPRT
 2014-04-04 00:28:28 +02:00
Piotr Bandurski
121b5b7e04 isom: add some BOXX tags 2014-04-04 00:20:12 +02:00
Reimar Döffinger
b0a54516eb isom: add 'flic' tag 2014-04-04 00:20:12 +02:00
Carl Eugen Hoyos
5a85cf0fc2 isom: add 'm1v ' tag 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-04 00:20:10 +02:00
Luca Barbato
ad8f736b74 mxf: Remove typo 
Reported-By: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-03 23:45:05 +02:00
Roman Fietze
74aeb6b584 libavformat/utils.c: av_pkt_dump_log2: use const pointers 
Use const pointers to AVPacket and AVStream.

Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-03 13:31:13 +02:00
Michael Niedermayer
f359bac27c avformat/hlsenc: remove unneeded l prefix from %lf 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-03 00:27:53 +02:00
Senthilnathan M
96b8e7a9cd hlsenc: added floating point time support. 
Necessary for HLS version 3 and above.  Fixes ticket #3505.

Signed-off-by: Senthilnathan M <senthil.codr@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 23:06:21 +02:00
Michael Niedermayer
4754d4b372 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Write aspect ratio when muxing gif.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 22:46:57 +02:00
Michael Niedermayer
cc8b45c0ce avformat/avidec: remove unused variables 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 19:04:58 +02:00
Michael Niedermayer
91a0d3af65 Merge commit '9d599e3f6e61438772d8cddd6c9b7c495251f51e' 
* commit '9d599e3f6e61438772d8cddd6c9b7c495251f51e':
  avi: Improve non-interleaved detection

Conflicts:
	libavformat/avidec.c

See: 8df774be88 and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 18:03:02 +02:00
Michael Niedermayer
9d599e3f6e avi: Improve non-interleaved detection 
Additional fixes by Nigel Touati-Evans <nigel.touatievans@gmail.com>.

Check the index for streams with a time drift of 2s or a buffer drift
of 64MB.

Bug-Id: 666
CC: libav-stable@libav.org
Sample-Id: yet-another-broken-interleaved-avi.avi

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-04-02 12:11:31 +02:00
Carl Eugen Hoyos
45782a98b6 Write aspect ratio when muxing gif. 2014-04-02 09:49:30 +02:00
Michael Niedermayer
61b3b3315c Merge commit 'f1c4a54f6ecbf77a29aaaee09ca70c5468d0c509' 
* commit 'f1c4a54f6ecbf77a29aaaee09ca70c5468d0c509':
  lavf: add supported extension to avi and mov demuxers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 03:15:19 +02:00
Michael Niedermayer
45ba9d8545 Merge commit 'cba4e6062a02d5bf684e13a770be88aa1fec717e' 
* commit 'cba4e6062a02d5bf684e13a770be88aa1fec717e':
  More correct printf format specifiers

Conflicts:
	libavcodec/h264_ps.c
	libavcodec/h264_refs.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 02:54:09 +02:00
Marc-Antoine Arnaud
f1c4a54f6e lavf: add supported extension to avi and mov demuxers 2014-04-02 00:27:53 +02:00
Diego Biurrun
cba4e6062a More correct printf format specifiers 
This avoids compiler warnings about argument and specifier type mismatch.
 2014-04-02 00:27:22 +02:00
Jimmy Christensen
38389058c3 OpenEXR decoder 
Additional fixes and enhancements by Vittorio Giovara, Gonzalo Garramuno,
Nicolas George, Paul B Mahol and Michael Niedermayer.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-01 01:13:09 +02:00
Michael Niedermayer
1f361124d9 avformat/img2dec: zero probe buffer 
Fixes use of uninitialized memory
Fixes valgrind failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-31 23:47:29 +02:00
Michael Niedermayer
9d013fe840 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  mov: Unbreak sbtl writing

Conflicts:
	libavformat/movenc.c

See: 8a9d0a1561
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-31 22:08:11 +02:00
Michael Niedermayer
f94371b1db mov: Unbreak sbtl writing 2014-03-31 19:31:41 +02:00
Michael Niedermayer
1ffbaa88c9 Merge commit 'fce28c3c6d603b7f42a5dbe36bf240d0470469c8' 
* commit 'fce28c3c6d603b7f42a5dbe36bf240d0470469c8':
  mov: fill in subtitle dimensions after parsing tkhd

See: 8ba432bc56
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-31 01:58:14 +02:00
Michael Niedermayer
12789d9636 mov: call mov_rewrite_dvd_sub_extradata() after parsing dimensions from tkhd 
This also moves mov_rewrite_dvd_sub_extradata() to mov.c.

Sample-Id: NeroRecodeSample.mp4
 2014-03-31 01:08:23 +02:00
Michael Niedermayer
fce28c3c6d mov: fill in subtitle dimensions after parsing tkhd 
Sample-Id: NeroRecodeSample.mp4
 2014-03-31 01:08:18 +02:00
Michael Niedermayer
96138e8c8d isom: only write the size if its non zero in mov_rewrite_dvd_sub_extradata() 
Sample-Id: NeroRecodeSample.mp4
 2014-03-31 01:08:12 +02:00
Michael Niedermayer
9bd4a9f4ee isom: Simplify mov_rewrite_dvd_sub_extradata() 
This avoids the 2nd buffer and fixes the palette truncated check
 2014-03-31 01:05:11 +02:00
Peter Ross
92d657b5f1 avformat/wtvenc: advise user when H264 startcode is not present 
Fixes ticket #3473.

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 16:36:47 +02:00
Peter Ross
e61973db6c avformat/mpegtsenc: move startcode validity check to ff_check_h264_startcode 
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 16:36:22 +02:00
Michael Niedermayer
7aa3979b8c avformat/avio: also set generic URL context options 
This should have no effect currently as there are no such options yet.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 15:00:03 +02:00
Peter Ross
31ac3f306c avformat/wtvenc: pad judiciously when writing mpeg2 extradata 
Padding rule described here http://msdn.microsoft.com/en-us/library/windows/desktop/dd390707(v=vs.85).aspx

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 06:22:54 +02:00
Peter Ross
73a2d16bfa avformat/wtvdec: demux mpeg2 extradata 
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 06:22:50 +02:00
Michael Niedermayer
c01ddf845d avformat/replaygain: remove unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 03:23:13 +02:00
Michael Niedermayer
8a9d0a1561 avformat/movenc: fix if vs if else 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-29 15:38:20 +01:00
Michael Niedermayer
b8f5b0713e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  movenc: Add dvd subtitle support

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-29 15:04:56 +01:00
Michael Niedermayer
657cee1aef avformat/img2_alias_pix: rewrite probe function 
Fixes probetest failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-29 00:38:51 +01:00
Michael Niedermayer
2cffdcbdd7 avformat/img2dec: try to read PROBE_BUF_MIN instead of just enough for .pix probing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-29 00:38:51 +01:00
Michael Niedermayer
1c13e1ef36 avformat/img2dec: Use avformat probing interface to identify format if it has not been otherwise identified 
This is used only for distinguishing .pix formats for now.
Which is the only case that has image2 demuxers currently

Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
Michael Niedermayer
075d6c066b avformat: add image2 brender pix demuxer 
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
Michael Niedermayer
13bcb4de33 avformat: add image2 alias pix demuxer 
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
Michael Niedermayer
067a9cf81a avformat/img2dec: make image2dec capable to be used from seperate demuxers 
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 23:54:51 +01:00
John Stebbins
6adf3bc42e movenc: Add dvd subtitle support 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-28 17:15:30 +01:00
Michael Niedermayer
16ddc58bd7 Merge commit '70daeacd6ef8b354dd7d2d77ad393831a5bbf033' 
* commit '70daeacd6ef8b354dd7d2d77ad393831a5bbf033':
  PAF demuxer and decoder

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/paf.c
	libavcodec/version.h
	libavformat/Makefile
	libavformat/allformats.c
	libavformat/paf.c
	libavformat/version.h

See: 7de4a16508, and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 04:32:05 +01:00
Paul B Mahol
70daeacd6e PAF demuxer and decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-27 23:34:47 +01:00
Michael Niedermayer
f392949f1a Merge commit 'ae17878fb2ab100264226c84c58f5b95a703312f' 
* commit 'ae17878fb2ab100264226c84c58f5b95a703312f':
  BRender PIX image decoder

Conflicts:
	doc/general.texi
	libavcodec/Makefile
	libavcodec/version.h

See: 492a5f835c, and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-27 21:09:17 +01:00
Aleksi Nurmi
ae17878fb2 BRender PIX image decoder 
Further enhancements by Vittorio Giovara and Paul B Mahol.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-27 18:27:23 +01:00
Michael Niedermayer
12ab07be44 Merge commit 'e50f5d3cf9ef9a16982a5cb4d8b1916cd963aa5b' 
* commit 'e50f5d3cf9ef9a16982a5cb4d8b1916cd963aa5b':
  Alias PIX image encoder and decoder

Conflicts:
	Changelog
	libavcodec/allcodecs.c
	libavcodec/version.h
	libavformat/img2enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-27 01:10:28 +01:00
Michael Niedermayer
61b5ef7754 libavformat/aviobuf: keep track of the original buffer-size and restore it after probe/ensure-seekback 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-26 23:58:48 +01:00
Michael Niedermayer
0d4a66ee7f avformat/aviobuf: ffio_ensure_seekback: only copy the initialized part of the buffer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-26 23:52:38 +01:00
Vittorio Giovara
e50f5d3cf9 Alias PIX image encoder and decoder 2014-03-26 23:25:02 +01:00
Carl Eugen Hoyos
0816abae1e Add an .oga muxer. 2014-03-25 15:47:55 +01:00
Peter Ross
4a031ce3c6 avformat/riff: add On2 VP7 fourccs 
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-25 13:29:29 +01:00
Michael Niedermayer
1034fbdf53 Merge commit '15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7' 
* commit '15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7':
  mp3dec: export replaygain tags from ID3v2

Conflicts:
	Changelog

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 15:11:08 +01:00
Michael Niedermayer
83e8978798 Merge commit '5a7e35dd2351c30bab45177b9482cb8833a0ca78' 
* commit '5a7e35dd2351c30bab45177b9482cb8833a0ca78':
  Add replaygain side data type and code for parsing replaygain tags.

Conflicts:
	libavcodec/avcodec.h
	libavcodec/version.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 14:03:55 +01:00
Michael Niedermayer
595ba3b962 Merge commit '25b32586566f285d797737863c97a1c5c9c84e2b' 
* commit '25b32586566f285d797737863c97a1c5c9c84e2b':
  lavf: add an AVStream field for exporting stream-global side data

Conflicts:
	libavformat/utils.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 13:41:49 +01:00
Anton Khirnov
15c5a8d22d mp3dec: export replaygain tags from ID3v2 2014-03-24 06:13:39 +01:00
Anton Khirnov
5a7e35dd23 Add replaygain side data type and code for parsing replaygain tags. 2014-03-24 06:07:51 +01:00
Anton Khirnov
25b3258656 lavf: add an AVStream field for exporting stream-global side data 2014-03-24 06:07:51 +01:00
Michael Niedermayer
fecebb7aba Merge commit '5b8f0a5eac75d16376af60a6f6bb79b3e9e6dab7' 
* commit '5b8f0a5eac75d16376af60a6f6bb79b3e9e6dab7':
  mpeg: K&R formatting cosmetics

Conflicts:
	libavformat/mpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 05:28:07 +01:00
Tanja Batchelor
5b8f0a5eac mpeg: K&R formatting cosmetics 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-24 02:22:15 +01:00
Nicolas George
26dea7731e lavf/concatdec: allow to match streams by id. 
That makes the concat demuxer usable with MPEG-PS streams,
even when the streams in the different parts are detected
in different order.
 2014-03-23 19:15:07 +01:00
wm4
686e662676 http: restructure http_connect error handling path 
The authstr memory allocations make it annoying to error in the middle
of the header setup code, so apply the usual C error handling idiom to
make it easier to error at any point.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-23 05:56:35 +01:00
Michael Niedermayer
802e5fc8f8 Merge commit '1e9db41e2a2166be5671b088ef4ad06a40af459f' 
* commit '1e9db41e2a2166be5671b088ef4ad06a40af459f':
  movenc: Allow override of major brand in ftyp atom

Conflicts:
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-23 03:22:20 +01:00
John Stebbins
1e9db41e2a movenc: Allow override of major brand in ftyp atom 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>
 2014-03-23 00:31:54 +01:00
Michael Niedermayer
2765c2ec7d Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  mpegts: fix teletext pts of streams with standalone pcr pid
  mpegts: add pcr filter for tracking standalone pcr pids
  mpegts: factorize mpegts filter creator code
  mpegts: move last_pcr to MpegTSFilter level

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-22 23:50:49 +01:00
rogerdpack
0b4c5c99bc avformat/udp: cleanup comments, add a warning if receive buffer is unexpectedly unable to be set high enough 
which can happen easily in linux

Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-22 16:40:46 +01:00
Marton Balint
d2f60547c2 mpegts: fix teletext pts of streams with standalone pcr pid 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-03-22 13:55:01 +01:00
Marton Balint
d83a5b5218 mpegts: add pcr filter for tracking standalone pcr pids 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-03-22 13:55:01 +01:00
Marton Balint
6bab55b84c mpegts: factorize mpegts filter creator code 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-03-22 13:54:59 +01:00
Marton Balint
4acc86bcfb mpegts: move last_pcr to MpegTSFilter level 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-03-22 13:41:22 +01:00
Michael Niedermayer
d003a0cd2e avformat/mp3enc: use av_copy_packet() 
Fixes double free
Fixes Ticket3476

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-22 01:26:48 +01:00
wm4
76c8fbc5f2 http: never send 'Cookie: (null)' to the server 
If a domain has some cookies set, but matching the cookie fails due to
the port being different, get_cookies() succeeds, but sets cookies to
NULL. The caller of get_cookies() didn't check for the NULL value.

This also avoids passing NULL to libc string functions, which is
undefined behavior

Fixes Ticket2180

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-21 20:32:09 +01:00
Michael Niedermayer
2ef6c0fdf5 Merge commit 'af9481d7019d46c9f18c4ccac77a5d0c54cf6004' 
* commit 'af9481d7019d46c9f18c4ccac77a5d0c54cf6004':
  mxf: Lowercase UL strings

Conflicts:
	libavformat/mxfdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-19 21:09:16 +01:00
Michael Niedermayer
3e59db606e Merge commit '6920fb2b33f84b114ea4561ae1c623f4a26562e5' 
* commit '6920fb2b33f84b114ea4561ae1c623f4a26562e5':
  mxf: Verbose debug logging

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-19 20:54:35 +01:00
Michael Niedermayer
8263c14691 Merge commit '842ea36c747eb6537c4236114346cb7a3e9a8df1' 
* commit '842ea36c747eb6537c4236114346cb7a3e9a8df1':
  mxf: Override faulty PreviousPartition entries

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-19 20:46:52 +01:00
Michael Niedermayer
bd9e0127c9 Merge commit '92ebb332157195b7c1212e734c5668afbf19cf2b' 
* commit '92ebb332157195b7c1212e734c5668afbf19cf2b':
  mxf: Add additional H264 PictureEssenceCoding

Conflicts:
	libavformat/mxf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-19 20:39:05 +01:00
Luca Barbato
af9481d701 mxf: Lowercase UL strings 
The specification uses lower case most of the time.
 2014-03-19 12:04:15 +01:00
Luca Barbato
6920fb2b33 mxf: Verbose debug logging 
Print the UL in code format and in the short format used by the
specification.
 2014-03-19 12:04:06 +01:00
Luca Barbato
842ea36c74 mxf: Override faulty PreviousPartition entries 
Some files set the PreviousPartition field to point to its own offset.

If we are parsing forward the Previous partition is immediately known
and its value could be used, otherwise we can safely point to the
header.

Reported-By: Jean Baptiste Kempf <jb@videolan.org>
 2014-03-19 11:56:33 +01:00
Luca Barbato
92ebb33215 mxf: Add additional H264 PictureEssenceCoding 
Unbreak some MXF Proxy files.
 2014-03-19 11:51:08 +01:00
Daniel Verkamp
cf3fccce06 ff_put_wav_header: remove manual byte counting 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-18 15:54:37 +01:00
Michael Niedermayer
7ae5cadb0a Merge commit 'ca80e15814b77efe8d0ff5a5b0220754bb6c4065' 
* commit 'ca80e15814b77efe8d0ff5a5b0220754bb6c4065':
  mpegts: Forward error codes in various functions

Conflicts:
	libavformat/mpegts.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-18 13:30:20 +01:00
Michael Niedermayer
ceb0d79f46 Merge commit '86ba2327e1cf35c6f77d5fb516a1a7a8dce0b98a' 
* commit '86ba2327e1cf35c6f77d5fb516a1a7a8dce0b98a':
  mpegts: K&R formatting cosmetics

Conflicts:
	libavformat/mpegts.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-18 13:19:24 +01:00
Keiji Costantini
ca80e15814 mpegts: Forward error codes in various functions 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-18 08:20:35 +01:00
Keiji Costantini
86ba2327e1 mpegts: K&R formatting cosmetics 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-18 08:07:43 +01:00
Michael Niedermayer
e21235f9b9 avformat/mov: call mov_rewrite_dvd_sub_extradata() after parsing dimensions from tkhd 
This also moves mov_rewrite_dvd_sub_extradata() to mov.c

Fixes: NeroRecodeSample.mp4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 18:36:25 +01:00
Michael Niedermayer
8ba432bc56 avformat/mov: fill in subtitle dimensions after parsing tkhd 
Sample: NeroRecodeSample.mp4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 18:21:11 +01:00
Michael Niedermayer
b6ad5893ce avformat/isom: only write the size if its non zero in mov_rewrite_dvd_sub_extradata() 
Fixes regression with NeroRecodeSample.mp4

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 17:09:33 +01:00
Michael Niedermayer
f6f3c85c0e avformat/isom: Simplify mov_rewrite_dvd_sub_extradata() 
This avoids the 2nd buffer and fixes the palette truncated check

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 17:06:30 +01:00
Michael Niedermayer
c738ffcf2c Merge commit '58c215961a9067bb670387bbd72286c30de04b93' 
* commit '58c215961a9067bb670387bbd72286c30de04b93':
  raw, nut: Support rgba64 encoding

Conflicts:
	libavcodec/raw.c
	libavformat/nut.c

See: edf34c346e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 15:43:55 +01:00
Jean First
6d78e852fb img2: add j2c file extension 
Some applications use the j2c extension for jpeg2000 codestream files.
 2014-03-16 23:31:29 +01:00
Carl Eugen Hoyos
58c215961a raw, nut: Support rgba64 encoding 2014-03-16 23:29:51 +01:00
Michael Niedermayer
6d7b22fb8f isom: fix C99-style declaration 2014-03-16 23:05:48 +01:00
Michael Niedermayer
0efacc7f9a Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  aacdec: Lower the number of frames required to detect ADTS

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 22:38:05 +01:00
Michael Niedermayer
6dd007ad99 Merge commit '0412cb67cda05b08dfca6bfc4ff664ea917fa932' 
* commit '0412cb67cda05b08dfca6bfc4ff664ea917fa932':
  aacdec: Don't count probed ADTS frames if there are false positives

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 22:25:15 +01:00
Martin Storsjö
3b1c9eb0ff aacdec: Lower the number of frames required to detect ADTS 
For live audio streams, requiring 500 frames for a stream to
be detected is a bit overkill.

This allows live ADTS streams that don't start nicely at
a frame boundary to start up more quickly, e.g.
http://mp3.streampower.be/radio1.aac.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-16 21:04:00 +02:00
Martin Storsjö
0412cb67cd aacdec: Don't count probed ADTS frames if there are false positives 
If a portion of the probe buffer seem to resemble ADTS frames,
but some data at the end is a mismatch, disregard the whole
probing attempt. If it actually is ADTS data, there shouldn't be
any mismatches within the sequential frame data.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-16 20:58:41 +02:00
Peter Ross
40f88796c6 Phantom Cine demuxer (iteration 2014.3) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 18:24:30 +01:00
Michael Niedermayer
9b1d264e87 avformat/movenc: omit avformat ident from isml_manifest for bitexact mode 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 16:34:46 +01:00
Michael Niedermayer
10c14264db avformat/movenc: omit LIBAVCODEC_IDENT for bitexact mode from uuidusmt_tag 
This code is apparently not tested by fate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 16:33:34 +01:00
Michael Niedermayer
a17ee4117d avformat/movenc: only ommit encoder tag of the metadata for bitexact mode 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 16:26:35 +01:00
Michael Niedermayer
cd0982e189 avformat/isom: fix mix of declaration and statement 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 14:05:14 +01:00
Michael Niedermayer
09680951df Merge commit '8f629a986c46f227abda1811a6ad1f449871ca35' 
* commit '8f629a986c46f227abda1811a6ad1f449871ca35':
  isom: convert mp4 dvdsub extradata to vobsub format

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 13:34:38 +01:00
wm4
8f629a986c isom: convert mp4 dvdsub extradata to vobsub format 
mp4 files embedding DVD subtitles do not use the same extradata format
as the rest of Libav expects. The subtitle decoder in libavcodec in
particular does not understand this format.

Convert the extradata to the vobsub .idx format. mp4 stores the palette
as binary 32 bit ints in YUV. The subtitle resolution is stored
separately in the track header, which we access through AVStream.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-03-15 14:32:58 +01:00
Peter Ross
847d8af59a avformat/id3v2: decode compilation metadata 
Described http://id3.org/iTunes%20Compilation%20Flag

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-15 04:29:19 +01:00
Peter Ross
ac9bfb1faf avformat/movenc: encode compilation metadata 
Fixes ticket #2960.

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-15 04:29:11 +01:00
Peter Ross
dadf668df2 avformat/mov: decode compilation metadata 
This flag is known as 'Part of a compilation' in Apple iTunes.

Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-15 04:28:58 +01:00
Michael Niedermayer
b5bdd04f08 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  aac: K&R formatting cosmetics

Conflicts:
	libavformat/aacdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 12:00:45 +01:00
Luca Barbato
afdf94689c aac: K&R formatting cosmetics 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-14 01:24:31 +01:00
Michael Niedermayer
bb6de15d92 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avconv: Match stream id

Conflicts:
	cmdutils.c
	doc/fftools-common-opts.texi

See: ea07063fd8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 14:21:27 +01:00
Michael Niedermayer
72d44f1583 mvformat/movenc: fix IMX 
fixes Ticket3351

Tested-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 01:28:43 +01:00
Michael Niedermayer
11ed7ec092 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  http: Properly initialize icy headers string

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 23:24:19 +01:00
Michael Niedermayer
7e6c6c45ec Merge commit 'e77a2ea9505863e50bf013706f66bf8b7325e524' 
* commit 'e77a2ea9505863e50bf013706f66bf8b7325e524':
  http: Declare more parameters as const where possible

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 20:50:29 +01:00
Alessandro Ghedini
6998a9f4c4 http: Properly initialize icy headers string 
The icy_metadata_headers string never gets initialized, so,
during the first call to av_strlcatf() in parse_icy(),
strlen() will be called on a pointer to uninitialized memory.
At best this causes some garbage data to be left at the
start of the string.

By initializing icy_metadata_headers to the empty string, the
first call to strlen() will always return 0, so that data is
appended from the start of the string.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-12 20:13:36 +01:00
Fred Rothganger
3f3229cd10 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>
 2014-03-12 13:33:14 +01:00
Bryce McLeod
581957cd86 avformat/movenc: rescale when copying duration to timecode track 
Fixes Ticket3453

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 12:52:27 +01:00
Martin Storsjö
e77a2ea950 http: Declare more parameters as const where possible 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-12 13:24:58 +02:00
Michael Niedermayer
3ddf76ee07 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Revert "Allow stream-copying grayscale mov files."

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 12:20:06 +01:00
Michael Niedermayer
1f36ebf63a avformat: revert %c changes from d92024f18f 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 05:09:28 +01:00
Michael Niedermayer
cd25412f59 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  http: Allow setting a Content-Type for POST requests

Conflicts:
	libavformat/http.c

See: c01d1d4ddf
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 04:53:54 +01:00
Michael Niedermayer
1cc9468289 Merge commit 'ab76d9f628ad46e1d3bbf26c5bf1f87083f239ab' 
* commit 'ab76d9f628ad46e1d3bbf26c5bf1f87083f239ab':
  http: Always allow no-op seek

Conflicts:
	libavformat/http.c

See: 857841c1b6
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 04:29:54 +01:00
Michael Niedermayer
76a939d0e5 Merge commit '2ec33d27127251bbc45e1f88e60691ad59cf2319' 
* commit '2ec33d27127251bbc45e1f88e60691ad59cf2319':
  http: Add support for selecting a request range

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

See: d52882faef
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 04:12:30 +01:00
Michael Niedermayer
f36da16ede Merge commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f' 
* commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f':
  http: Support setting custom User-Agent

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

See: 2bb1c713cc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 03:45:16 +01:00
Michael Niedermayer
c03af3ac1c Merge commit 'e58c85b0686892960042232e51c77168b264838a' 
* commit 'e58c85b0686892960042232e51c77168b264838a':
  http: Export Content-Type information

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

See: 76d851b656
See: 20899c54f0
See: 255ec768da
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 03:33:14 +01:00
Michael Niedermayer
ca2369cdee Merge commit '8075c3d8bb1f6aade0cc7c5c40db9bc1bcd84cab' 
* commit '8075c3d8bb1f6aade0cc7c5c40db9bc1bcd84cab':
  http: Add support reading ICY metadata

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

See: a92fbe16f2
See: 636273d3d4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 03:18:12 +01:00
Michael Niedermayer
21d4c571fa Merge commit '4ff99ab3d7d5576e99e6b8a411b4a44500ed88fa' 
* commit '4ff99ab3d7d5576e99e6b8a411b4a44500ed88fa':
  http: Refactor process_line

Conflicts:
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:52:17 +01:00
Michael Niedermayer
df41cbee85 Merge commit '7a2fddb4480121712df560cf619c1c3566cae3ff' 
* commit '7a2fddb4480121712df560cf619c1c3566cae3ff':
  http: K&R formatting cosmetics

Conflicts:
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:45:34 +01:00
Michael Niedermayer
b752d02f42 Merge commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c' 
* commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c':
  http: Drop doxy comments

Conflicts:
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:39:46 +01:00
Michael Niedermayer
03fd80dcb1 Merge commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c' 
* commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c':
  http: Return meaningful error codes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:34:02 +01:00
Michael Niedermayer
85e1368f57 Merge commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf' 
* commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf':
  avformat: Report the duration analysis reached

Conflicts:
	libavformat/utils.c

See: 8529f9b36b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:11:47 +01:00
Michael Niedermayer
dbc3e1109c avformat/flvdec: discard inconsistent timestamps 
Fixes Ticket3425

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 01:50:41 +01:00
Clément Bœsch
2572d07c1f http: Allow setting a Content-Type for POST requests 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Anssi Hannula
ab76d9f628 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>
 2014-03-11 22:08:57 +01:00
Anssi Hannula
2ec33d2712 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>
 2014-03-11 22:08:57 +01:00
Clément Bœsch
ddfc989063 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>
 2014-03-11 22:08:57 +01:00
Michael Niedermayer
e58c85b068 http: Export Content-Type information 
Bug-Id: https://bugs.debian.org/740421

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Luca Barbato
8075c3d8bb 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>
 2014-03-11 22:08:57 +01:00
Alessandro Ghedini
fe568b3d27 http: Improve options descriptions 
Add documentation where missing.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Luca Barbato
4ff99ab3d7 http: Refactor process_line 2014-03-11 22:08:56 +01:00
Luca Barbato
7a2fddb448 http: K&R formatting cosmetics 2014-03-11 22:08:56 +01:00
Luca Barbato
78b21c1d71 http: Drop doxy comments 2014-03-11 22:08:56 +01:00
Luca Barbato
55a215ba63 http: Return meaningful error codes 2014-03-11 22:08:56 +01:00
Luca Barbato
db9d39b4b5 avformat: Report the duration analysis reached 2014-03-11 21:55:11 +01:00
Michael Niedermayer
28ee7757f5 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>
 2014-03-11 21:05:34 +01:00
Carl Eugen Hoyos
54bbe3e2a6 Revert "Allow stream-copying grayscale mov files." 
This reverts commit 691dec6201.

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.
 2014-03-11 20:09:07 +01:00
Michael Niedermayer
5d75730c58 avformat/avidec: Check required demuxing buffer sizes in guess_ni_flag() 
Fixes Ticket3421

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 19:20:47 +01:00
Michael Niedermayer
01000064c9 avidec: calculate missing bitrates from index 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 19:20:47 +01:00
Anshul Maheshwari
61f96be08a Documented av_dump_format 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 13:24:53 +01:00
Matt Oliver
99b48fd448 Fix modplug linkage on Windows. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 13:22:49 +01:00
Diego Biurrun
d92024f18f lavf: more correct printf format specifiers 2014-03-11 13:13:41 +01:00
Michael Niedermayer
4775424446 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>
 2014-03-11 00:53:24 +01:00
Michael Niedermayer
7f90055470 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>
 2014-03-10 23:38:01 +01:00
Michael Niedermayer
b73cf4eb15 Merge commit 'ee17be3fdd37f63f4b77676820e387858908b0f4' 
* commit 'ee17be3fdd37f63f4b77676820e387858908b0f4':
  hevc: Use get_se_golomb_long

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 22:51:49 +01:00
Michael Niedermayer
77e9123fe5 lavf: always use av_free 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>
 2014-03-10 18:02:55 +01:00
Tim Walker
34bbc81de8 lavf: simplify ff_hevc_annexb2mp4_buf 
Use ff_hevc_annexb2mp4 instead of duplicating
its functionality, and update the documentation
to match the new behavior.
 2014-03-10 18:02:36 +01:00
Carl Eugen Hoyos
d68ac92dc2 Replace an incorrect av_free() in movenc.c with av_freep(). 2014-03-10 13:30:51 +01:00
Michael Niedermayer
4c63beeefe Merge commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf' 
* commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf':
  mxfdec: Validate parameters to strftime

Conflicts:
	libavformat/mxfdec.c

See: 423089e964
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 11:51:40 +01:00
Luca Barbato
ee17be3fdd hevc: Use get_se_golomb_long 
Do not use inline functions that refer to tables present in other
libraries.
 2014-03-10 10:59:48 +01:00
Martin Storsjö
8cafeb8bca 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>
 2014-03-10 11:11:08 +02:00
Michael Niedermayer
fb0023639e 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>
 2014-03-09 23:41:02 +01:00
Michael Niedermayer
38aee6408a Merge commit 'a823d0948683bd97dd58556b5740e434166209a8' 
* commit 'a823d0948683bd97dd58556b5740e434166209a8':
  matroskaenc: write private data in hvcC format for HEVC.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:34:17 +01:00
Michael Niedermayer
88c8e4afea avformat/hevc: fix mix of av_malloc() with free() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:27:31 +01:00
Michael Niedermayer
9563e67e07 Merge commit '4f3db5d3418a24f3b90422e98ad75388052c4284' 
* commit '4f3db5d3418a24f3b90422e98ad75388052c4284':
  movenc: allow muxing HEVC in MODE_MP4.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:13:37 +01:00
Michael Niedermayer
5d5e2bd862 avformat/hevc: Make return codes consistent and more flexible 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:12:45 +01:00
Michael Niedermayer
a379813cee Merge commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926' 
* commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926':
  movenc: enable Annex B to MP4 conversion for HEVC tracks.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:08:33 +01:00
Michael Niedermayer
cb403b2570 avformat: fix hevcs use of golomb from avformat 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:59:46 +01:00
Michael Niedermayer
1b1d77ae9b Merge commit '20b40a597cdd4969cf1147d7c7efee2b6232524b' 
* commit '20b40a597cdd4969cf1147d7c7efee2b6232524b':
  movenc: write hvcC tag for HEVC.

Conflicts:
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:48:08 +01:00
Michael Niedermayer
ce1ad8d775 Merge commit '1d9014f0b008485eac4c19d5f5e11ede59237167' 
* commit '1d9014f0b008485eac4c19d5f5e11ede59237167':
  movenc: use 'hev1' tag for HEVC in MODE_MOV.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:31:55 +01:00
Michael Niedermayer
858d9947e4 Merge commit '8a0bc40545a216a49f43db5d9a42a63961333354' 
* commit '8a0bc40545a216a49f43db5d9a42a63961333354':
  libspeex: support ZygoAudio (quality 10 mode)

Conflicts:
	libavformat/isom.c

See: e26b066cd8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:25:41 +01:00
Michael Niedermayer
6783b3eb76 avformat/isom: remove duplicated line 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:12:37 +01:00
Michael Niedermayer
2f41b18696 Merge commit 'eeae858596a5ce5a84797283f590a16add5704f4' 
* commit 'eeae858596a5ce5a84797283f590a16add5704f4':
  isom: Support Sony XAVC in mov

See: 5b9f39860d
See: 6e65e34837
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:11:08 +01:00
Tim Walker
558b20d729 matroskaenc: enable Annex B to MP4 conversion for HEVC tracks. 2014-03-09 18:09:40 +01:00
Tim Walker
a823d09486 matroskaenc: write private data in hvcC format for HEVC. 2014-03-09 18:09:40 +01:00
Tim Walker
4f3db5d341 movenc: allow muxing HEVC in MODE_MP4. 2014-03-09 18:09:40 +01:00
Tim Walker
b6c61fb83e movenc: enable Annex B to MP4 conversion for HEVC tracks. 2014-03-09 18:09:40 +01:00
Tim Walker
20b40a597c movenc: write hvcC tag for HEVC. 2014-03-09 18:09:40 +01:00
Tim Walker
1d9014f0b0 movenc: use 'hev1' tag for HEVC in MODE_MOV. 
'hvc1' requires that parameter set NAL units be
present only in the samples entry, but not in the
samples themselves, requiring that additional
parameter sets, if present, be filtered out of the
samples and placed in new, additional sample entries
if they override or otherwise conflict with the
parameter sets present in the first sample entry.
We do not have any way of doing this at present, so
the files we produce can only comply with the
restrictions set for the 'hev1' sample entry name in
ISO/IEC 14496-15.
 2014-03-09 18:09:40 +01:00
Piotr Bandurski
8a0bc40545 libspeex: support ZygoAudio (quality 10 mode) 2014-03-09 18:09:39 +01:00
James Zern
3e0175d89a riff: add VP9 fourcc 2014-03-09 18:09:39 +01:00
Mark Himsley
360022bd3b isom: lpcm in mov default to big endian 
It is my understanding that "Unless otherwise stated, all data in a
QuickTime movie is stored in big-endian byte ordering" [1] in MOV files.

I have a couple of thousand files, which technically are invalid because
their sound sample description element 4CC is 'lpcm' but its version is
0 - and "Version 0 supports only uncompressed audio in raw ('raw ') or
twos-complement ('twos') format" [2]

Because isom.c only contains a mapping for 4CC 'lpcm' to
AV_CODEC_ID_PCM_S16LE, these files have their audio decoded as LE when
it is actually BE.

This commit adds AV_CODEC_ID_PCM_S16BE as the first match for 4CC 'lpcm'.

[1]
https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf
page 21
[2]
https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf
page 178

Reviewed-by: Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
 2014-03-09 18:09:39 +01:00
Ben Littler
fb0a988f94 riff: IPJ2 decodes with JPEG2000 decoder 
Samples can be made from mencoder and jp2avi.dll codec.
 2014-03-09 18:09:39 +01:00
Piotr Bandurski
db32f14c3d isom: add "MNG" FourCC 2014-03-09 18:09:39 +01:00
Baptiste Coudurier
9e71cc81f3 movdec: handle 0x7fff langcode as macintosh per the specs 
The correct point that seperates ISO and MAC language codes is 0x400
according to the current QT spec. Old QT specs did not list where this
seperation is but apparently only defined the meaning of the first 137.
 2014-03-09 18:09:39 +01:00
Carl Eugen Hoyos
073cd30fb4 isom: Support MPEG-2 video mov files from FPC5 2014-03-09 18:09:39 +01:00
Piotr Bandurski
31e558fbcf isom: add "NO16" FourCC 2014-03-09 18:09:39 +01:00
Carl Eugen Hoyos
eeae858596 isom: Support Sony XAVC in mov 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-09 18:09:38 +01:00
Piotr Bandurski
6509012398 isom: add Radius DV YUV FourCCs 2014-03-09 18:09:38 +01:00
Ben Littler
c09804684a isom: add xd51 hdcam 
Someone needs to binary search FCP for new isom...
 2014-03-09 18:09:38 +01:00
Michael Niedermayer
9827f3db88 Merge commit '565e0c6d866ce08d4b06427456d3d1f4fd856e9c' 
* commit '565e0c6d866ce08d4b06427456d3d1f4fd856e9c':
  movenc: allow override of "writing application" tag

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 01:50:17 +01:00
Michael Niedermayer
4cb6814160 Merge commit '0092c1dd8dac2d9e185b58503b447a0d3fb5230d' 
* commit '0092c1dd8dac2d9e185b58503b447a0d3fb5230d':
  matroskaenc: allow override of "writing application" tag

Conflicts:
	libavformat/matroskaenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 01:41:55 +01:00
John Stebbins
565e0c6d86 movenc: allow override of "writing application" tag 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>

CC: libav-stable@libav.org
 2014-03-08 18:59:35 +01:00
John Stebbins
0092c1dd8d matroskaenc: allow override of "writing application" tag 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>

CC: libav-stable@libav.org
 2014-03-08 18:56:49 +01:00
Nicolas George
6bffa83bbe lavf/concatdec: reindent after last commit. 2014-03-08 12:44:45 +01:00
Nicolas George
8a670f52a5 lavf/concatdec: more reliable test for absolute URLs. 
ff_make_absolute_url() recognizes the "://" pattern usual
in HTTP-like protocols, but consider relative URLs starting
with just the protocol name or using the comma syntax for
options.
 2014-03-08 12:38:31 +01:00
Nicolas George
97e87e09c8 lavf: add subfile protocol. 2014-03-08 12:36:57 +01:00
Michael Niedermayer
fabf69f37a Merge commit 'f69befe5eefef12172a6479dd9cef3c01bddec7a' 
* commit 'f69befe5eefef12172a6479dd9cef3c01bddec7a':
  matroskadec: cosmetics: Fix "attachement" vs. "attachment" typo

Conflicts:
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-08 00:13:20 +01:00
Michael Niedermayer
b3d9ab1829 Merge commit '84cfce9f99805a144df684417e166c1ae6f95421' 
* commit '84cfce9f99805a144df684417e166c1ae6f95421':
  matroskadec: K&R formatting cosmetics

Conflicts:
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 23:52:44 +01:00
Michael Niedermayer
4fc339faea Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  rtmppkt: Rename the ts_delta field to ts_field

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 14:09:35 +01:00
Diego Biurrun
f69befe5ee matroskadec: cosmetics: Fix "attachement" vs. "attachment" typo 2014-03-07 13:54:18 +01:00
Michael Niedermayer
9baef60ae4 Merge commit '8bbb02ae4f44f1cddc1ce1e74a71fa2022e93da3' 
* commit '8bbb02ae4f44f1cddc1ce1e74a71fa2022e93da3':
  rtmppkt: Properly handle extended timestamps when writing

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 13:42:22 +01:00
Keiji Costantini
84cfce9f99 matroskadec: K&R formatting cosmetics 
Also sort #includes into canonical order.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-03-07 13:39:07 +01:00
Michael Niedermayer
94ec27131c Merge commit '48cfb5f4114048383a4ee85b2f500eefce24cad2' 
* commit '48cfb5f4114048383a4ee85b2f500eefce24cad2':
  rtmppkt: Add a descriptive comment

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 12:58:43 +01:00
Michael Niedermayer
d540e7577a Merge commit '5b2ad78f97d43299adcb038c04346999fe9b196c' 
* commit '5b2ad78f97d43299adcb038c04346999fe9b196c':
  rtmppkt: Handle extended timestamp field even for one-byte header

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 12:53:02 +01:00
Martin Storsjö
77eed91fab rtmppkt: Rename the ts_delta field to ts_field 
Based on a suggestion by Martin Panter. This is more descriptive,
since it's the actual timestamp field from the RTMP packet,
which might or might not be a delta depending on context (in
some packets it's a delta, in some packets it's an absolute
timestamp, and in some packets it's 0xffffff to indicate that
the actual delta or absolute timestamp is transmitted separately).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:51 +02:00
Martin Panter
8bbb02ae4f rtmppkt: Properly handle extended timestamps when writing 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:47 +02:00
Martin Panter
48cfb5f411 rtmppkt: Add a descriptive comment 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:37 +02:00
Martin Panter
5b2ad78f97 rtmppkt: Handle extended timestamp field even for one-byte header 
Related fix in "rtmpdump":
https://repo.or.cz/w/rtmpdump.git/commitdiff/79459a2

Adobe's RTMP specification (21 Dec 2012), section 5.3.1.3 ("Extended
Timestamp"), says "this field is present in Type 3 chunks". Type 3 chunks are
those with the one-byte header size.

This resolves intermittent hangs and segfaults caused by the read function,
and also includes an untested fix for the write function.

The read function was tested with ABC (Australia) News 24 streams, however
they are probably restricted to only Australian internet addresses. Some of
the packets at the start of these streams seem to contain junk timestamp
fields, often requiring the extended field. Test command:

avplay rtmp://cp81899.live.edgefcs.net/live/news24-med@28772

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:26 +02:00
Michael Niedermayer
39f5003a07 Merge commit '5b977c1d4fd99f325049d48fb8f0a3240d50eef8' 
* commit '5b977c1d4fd99f325049d48fb8f0a3240d50eef8':
  mxf: Return meaningful errors

Conflicts:
	libavformat/mxfdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 23:53:36 +01:00
Michael Niedermayer
618d2262d7 Merge commit 'f06f6daaf8538eb8ceeb690b761f1256771b6ba6' 
* commit 'f06f6daaf8538eb8ceeb690b761f1256771b6ba6':
  mxf: Parse random index pack

Conflicts:
	libavformat/mxfdec.c

See: f5ed83c383
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 23:45:05 +01:00
Michael Niedermayer
5a4852bc4d Merge commit '570af382eea902afe09f3562e5e1b483981cca7e' 
* commit '570af382eea902afe09f3562e5e1b483981cca7e':
  mxf: Handle identification metadata

Conflicts:
	libavformat/mxfdec.c

See: 25b143aa7b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:59:35 +01:00
Michael Niedermayer
3ce8581413 Merge commit '5b930092c3afd2ae01f1c8aa7fb405911d6ad416' 
* commit '5b930092c3afd2ae01f1c8aa7fb405911d6ad416':
  mxf: Set audio packets pts

Conflicts:
	libavformat/mxfdec.c

See: 83cab07a4c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:50:06 +01:00
Michael Niedermayer
2265212396 Merge commit 'e118bb1a33889d4df56f28975b4fd0793b4f5c32' 
* commit 'e118bb1a33889d4df56f28975b4fd0793b4f5c32':
  mxf: Introduce ff_mxf_get_samples_per_frame

Conflicts:
	libavformat/mxf.c
	libavformat/mxf.h

See: 906a263813
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:21:57 +01:00
Luca Barbato
5b977c1d4f mxf: Return meaningful errors 2014-03-06 19:28:20 +01:00
Paul B Mahol
f06f6daaf8 mxf: Parse random index pack 
Get the last partition offset and use it when footer partition
offset is missing.

Footer partition may not be present and even if present footer
partition offset may not be set in any partition except last one.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
570af382ee mxf: Handle identification metadata 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
5b930092c3 mxf: Set audio packets pts 
Extrapolate audio timestamps based on the number of samples demuxed.

Deal with some MXF nastiness involving fractional number of
samples per EditUnit when seeking (the specs handwave this away).

Further fixes from Tomas Härdin.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
e118bb1a33 mxf: Introduce ff_mxf_get_samples_per_frame 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Michael Niedermayer
c832bf0c38 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>
 2014-03-06 02:04:18 +01:00
Lukasz Marek
1aa262f460 lavf/http: return error from seek on invalid whence 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-06 00:32:24 +01:00
Lukasz Marek
4ba6a534dc lavf/http: return error on seeking to negative postion 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-06 00:32:20 +01:00
Lukasz Marek
f495fbe76a 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>
 2014-03-06 00:30:27 +01:00
wm4
636273d3d4 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>
 2014-03-05 22:49:36 +01:00
Michael Niedermayer
12b97dd375 avformat/oggparsevorbis: dont use invalid granules 
Fixes Ticket3437

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-05 17:07:28 +01:00
Marton Balint
d08bb065f2 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>
 2014-03-05 02:28:25 +01:00
Andrey Utkin
bc764d786f 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>
 2014-03-04 22:54:13 +01:00
Michael Niedermayer
309171bea9 Merge commit '3407172b36a93cec410c6a287dbeec0f41257512' 
* commit '3407172b36a93cec410c6a287dbeec0f41257512':
  avienc: K&R formatting cosmetics

Conflicts:
	libavformat/avienc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 22:21:58 +01:00
Keiji Costantini
3407172b36 avienc: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-03-04 18:53:58 +01:00
olugbone
b2880a3de9 avformat/mpegtsenc: fix HEVC MPEG TS stream type 
Allowing HEVC video using TS stream type 0x24

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 15:44:04 +01:00
Michael Niedermayer
8cc581fbf7 Merge commit '5397386effba2e53e4ff82852a86f6be4d59e9c1' 
* commit '5397386effba2e53e4ff82852a86f6be4d59e9c1':
  mathops: move macro to the only place it is used

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 13:38:04 +01:00
Vittorio Giovara
5397386eff mathops: move macro to the only place it is used 
This helps in disentangling lavf and lavc too.
 2014-03-04 11:45:31 +01:00
wm4
b416517cce 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>
 2014-03-03 23:33:47 +01:00
wm4
0786598f51 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.
 2014-03-03 23:26:27 +01:00
Michael Niedermayer
ab5d46df16 avformat/httpauth: add comment about "" and algorithm 
Suggested-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 17:04:57 +01:00
Willy Aubry
65c95de213 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>
 2014-03-03 16:46:22 +01:00
Michael Niedermayer
2dcaa1b9d1 avformat/utils: detect MPEG streams with faulty DTS and discard affected DTS 
Fixes issue2.ts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 02:27:07 +01:00
Michael Niedermayer
411f8f4c9a Merge commit '5c9c305d14730faf2af206e5d519df4948de0ed2' 
* commit '5c9c305d14730faf2af206e5d519df4948de0ed2':
  ass: K&R formatting cosmetics

Conflicts:
	libavformat/assdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-02 21:44:44 +01:00
Patrice Clement
5c9c305d14 ass: K&R formatting cosmetics 2014-03-02 13:23:13 +01:00
Michael Niedermayer
0bf882864e Revert "mpegts: do not set pts for missing dts in video streams" 
This reverts commit f65afef1df.

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
 2014-03-02 13:12:31 +01:00
Michael Niedermayer
f5d1d1e466 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>
 2014-03-02 05:13:29 +01:00