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15410 Commits

Author SHA1 Message Date
Anton Khirnov
4efdadc8ec matroskadec: export just the STREAMINFO block as FLAC extradata 
It contains all information that is used by the decoder and the other
FLAC-capable demuxers (flacdec, ogg) export only STREAMINFO as well.
 2014-05-28 07:49:15 +02:00
Anton Khirnov
6df478bf89 matroskadec: split parsing tracks into a separate function 2014-05-28 07:48:59 +02:00
Anton Khirnov
5fdaf312c5 flac: make avpriv_flac_parse_block_header() inline 
This avoids all the ABI troubles associated with avpriv_.
Since this function is very small and does not depend on any tables,
making it inline should have no adverse effects.
 2014-05-28 07:48:30 +02:00
Anton Khirnov
54ed488b1a flac muxer: write WAVEFORMATEXTENSIBLE_CHANNEL_MASK tag for multichannel files 2014-05-28 07:47:31 +02:00
Anton Khirnov
d6b9ce99ea flac demuxer: parse the WAVEFORMATEXTENSIBLE_CHANNEL_MASK tag 
It is used to store the channel mask for non-standard layouts.
 2014-05-28 07:47:15 +02:00
Lazaros Koromilas
bbc10a1aa5 libavformat/utils: Fix segfault on m4a cover artwork parsing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-28 03:35:39 +02:00
Michael Niedermayer
919c320f72 avformat/oggenc: fix EOS flag 
This corrects the bug that caused the checksums to change in
9767d7c092c890ecc5953452e8a951fd902dd67b

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-28 01:12:18 +02:00
Michael Niedermayer
b5657516b2 Merge commit '9767d7c092c890ecc5953452e8a951fd902dd67b' 
* commit '9767d7c092c890ecc5953452e8a951fd902dd67b':
  oggenc: Flush after writing headers

Conflicts:
	tests/ref/lavf/ogg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-28 01:00:10 +02:00
Michael Niedermayer
5313d60dc0 Merge commit '1d3eb0b5735f6dd72d2bf648455cf06ac7c24bc1' 
* commit '1d3eb0b5735f6dd72d2bf648455cf06ac7c24bc1':
  oggenc: Move ogg_write_pages up above ogg_write_header

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-28 00:28:08 +02:00
Michael Niedermayer
5be8c27694 avformat/rtspdec: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 20:42:50 +02:00
Andrew Kelley
9767d7c092 oggenc: Flush after writing headers 
Before, header information for ogg format files was sent with the
first encoded packet.

This patch makes it so that it is possible for API users to
differentiate between headers and encoded audio. This is useful, for
example, when creating an audio stream where you want to send one set
of headers for every client that connects and then the encoded stream
of audio.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-05-27 20:16:59 +03:00
Andrew Kelley
1d3eb0b573 oggenc: Move ogg_write_pages up above ogg_write_header 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-05-27 20:16:58 +03:00
Michael Niedermayer
e6a084641a avformat/utils: set max analyze duration depending on the circumstances 
Fixes Ticket3673

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-26 22:33:01 +02:00
Michael Niedermayer
52887aa409 avformat: move default for max_analyze_duration into utils.c 
this way we can do better tha a single fixed constant value

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-26 22:33:01 +02:00
Carl Eugen Hoyos
2d56f0d054 Write the actual mp3 frame size when muxing into caf if available. 
Fixes ticket #3648.
 2014-05-26 20:28:07 +02:00
Michael Niedermayer
96470ca22b avformat/mov: allow seeking back to the begin even if nothing is marked as keyframe 
Fixes Ticket 3663

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-26 01:23:46 +02:00
Michael Niedermayer
d236d4907c update APIchanges & version for c37d179 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-26 00:20:07 +02:00
Michael Niedermayer
c37d179295 avformat: add format_probesize to allow tuning the maximum amount of bytes to identify the filetype 
Currently probesize is cliped at 1mb before being used for format detection.
Alternatively this cliping could be removed but this would then tie various
things like stream analysis to the file detection.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-25 23:54:34 +02:00
Michael Niedermayer
ee9b0199c8 Merge commit 'e0d01dc7d7fc3ce4c23f286a10870e9599c8b8b9' 
* commit 'e0d01dc7d7fc3ce4c23f286a10870e9599c8b8b9':
  smoothstream: check malloc calls

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-25 13:07:45 +02:00
Aman Gupta
4372fb7a57 avcodec/webvttenc: add webvtt encoder 
Based off the srt encoder. The following features are unimplemented:

- fonts, colors, sizes
- alignment and positioning

The rest works well. For example, use ffmpeg to convert subtitles into the .vtt format:

  ffmpeg -i input.srt output.vtt

Signed-off-by: Aman Gupta <ffmpeg@tmm1.net>
Signed-off-by: Clément Bœsch <u@pkh.me>
 2014-05-25 03:04:14 +02:00
Michael Niedermayer
726316240b Merge commit '8692e6284f5169257a537c8fc25addf32fc67c87' 
* commit '8692e6284f5169257a537c8fc25addf32fc67c87':
  rdt: check malloc calls

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-24 13:21:33 +02:00
Clément Bœsch
cba92a2226 avformat/vobsub: do not create empty streams. 
Fixes NULL dereference in vobsub_read_packet() on vobsub->q[i]->subs.

Fixes ticket #3669.
 2014-05-24 11:08:34 +02:00
Nidhi Makhijani
e0d01dc7d7 smoothstream: check malloc calls 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-05-24 08:21:49 +02:00
Nidhi Makhijani
8692e6284f rdt: check malloc calls 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-05-24 07:51:12 +02:00
Clément Bœsch
e63a17bfdc avformat/mov: use av_display_rotation_get() for rotate metadata. 2014-05-23 23:30:21 +02:00
Carl Eugen Hoyos
27d460fe98 Refuse to mux H.264 with fourcc H264 into avi without startcode. 
Fixes ticket #3638.
 2014-05-23 16:20:22 +02:00
Michael Niedermayer
64bf845544 avformat/mov: Dont blindly trust the stream duration in seting chapter times 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-23 04:39:55 +02:00
Michael Niedermayer
220df143b9 avformat/utils: Check end time in avpriv_new_chapter() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-23 04:33:05 +02:00
Michael Niedermayer
744df0a031 avformat/movenc: Check that packet duration is valid in ff_mov_write_packet() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-23 04:00:29 +02:00
Florent Le Coz
fdcb2873e1 Fix the mime types for MPEG and MPEG-TS formats 
As per the RFCs:
http://tools.ietf.org/html/rfc3555#page-38
http://tools.ietf.org/html/rfc3003
 2014-05-22 23:34:59 +02:00
Vignesh Venkatasubramanian
37cef8c774 libavformat/matroskaenc: Add WebM DASH support 
WebM DASH specification [1] requires the Clusters and Cues to be output in a
specific way. Adding a flag to matroskaenc that will enable support for
creating WebM/Mkv files conforming to the WebM DASH specification.

[1] http://wiki.webmproject.org/adaptive-streaming/webm-dash-specification

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-22 18:53:13 +02:00
Carl Eugen Hoyos
eff913c972 Autodetect Asterisk raw pcm with extension "sln". 2014-05-22 15:15:04 +02:00
Carl Eugen Hoyos
afaa39b46d Don't overwrite codec_id with 0 in ff_mp4_read_dec_config_descr(). 
Fixes ticket #3660.
 2014-05-21 22:48:11 +02:00
Michael Niedermayer
7f7080dc73 avformat: add av_stream_get_end_pts() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-21 18:53:12 +02:00
Michael Niedermayer
7d25af1547 Merge commit 'c23c96b638cbf6c489fd301e6b3d5555632fba37' 
* commit 'c23c96b638cbf6c489fd301e6b3d5555632fba37':
  lavf: add av_stream_get_side_data

Conflicts:
	doc/APIchanges
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-20 03:39:04 +02:00
Michael Niedermayer
9893e883ea avformat/mux: Remove localized encoder strings 
Fixes muxing to end up with a encoder=Lavf... and encoder_eng=somethingelse

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-20 02:46:42 +02:00
Janne Grunau
c23c96b638 lavf: add av_stream_get_side_data 2014-05-20 00:43:52 +02:00
Lukasz Marek
b9419b5882 lavf/ftp: favour EPSV over PASV command 
EPSV is newer version of PASV and allows to use IPv6.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:45 +02:00
Lukasz Marek
37fa4b9bb9 lavf/audiointerleave: return more meaningful error codes 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:45 +02:00
Lukasz Marek
2ed9e17ed1 lavf/audiointerleave: check for allocation failure 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:45 +02:00
Lukasz Marek
c61cdefa4d lavf/audiointerleave: use av_fifo_alloc_array 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:45 +02:00
Lukasz Marek
74f9c5947d lavf/dvenc: use av_fifo_alloc_array 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:45 +02:00
Michael Niedermayer
07941c2cb2 Merge commit '853cc025d63ee2539fc0460dab62c5b9a3fd2043' 
* commit '853cc025d63ee2539fc0460dab62c5b9a3fd2043':
  mov: store display matrix in a stream side data

Conflicts:
	libavformat/isom.h
	libavformat/mov.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-19 19:21:53 +02:00
Michael Niedermayer
999a99c865 Merge commit 'a312f71090ee620ee252f2034aef6b13e2dafe9c' 
* commit 'a312f71090ee620ee252f2034aef6b13e2dafe9c':
  lavf: deprecate now unused AVStream.pts

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

mostly not merged as the code is needed for a/vsync drop handling
and what the code does is what is needed, it could maybe be moved
elsewhere or factored somehow but simply removing it would be droping
these features.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-19 18:38:10 +02:00
Michael Niedermayer
6552e23d56 avformat/mpegtsenc: fix dts for chained muxing aac in mpegts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-19 16:30:46 +02:00
Vittorio Giovara
853cc025d6 mov: store display matrix in a stream side data 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-05-19 13:13:16 +02:00
Anton Khirnov
a312f71090 lavf: deprecate now unused AVStream.pts 2014-05-19 07:14:24 +02:00
Anton Khirnov
ed7922faac mux: drop one of the hacks comprising compute_pkt_fields2() 
All encoders should output proper timestamps now.
 2014-05-19 07:14:18 +02:00
Carl Eugen Hoyos
e705d0ce1c Set dwSuggestBufferSize to largest chunk size for every stream in avi. 
Fixes playback with WMP 9 for files with large (rawvideo) frames
as explained in ticket #2145.

Fixes ticket #2818.
 2014-05-19 00:05:40 +02:00
Michael Niedermayer
5771efde87 Merge commit '0ba5299a805e9ccaef1a757381fc2ada4d54b8a1' 
* commit '0ba5299a805e9ccaef1a757381fc2ada4d54b8a1':
  movenc: use the "encoder" metadata tag to write stsd Compressorname

Conflicts:
	libavformat/movenc.c
	libavformat/movenc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-18 22:29:27 +02:00