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4251 Commits

Author SHA1 Message Date
Michael Niedermayer
5082fcc0e2 avformat: add support to force specific AVCodecs 
previously only codec_ids could be forced, which did not allow
forcing a specific implementation like libopenjpeg vs jpeg2000.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-02 22:56:03 +02:00
Paul B Mahol
edadda968c avfilter/vf_histogram: change order of histograms for planar rgb 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-10-01 21:22:22 +00:00
Stefano Sabatini
8fafaf1834 doc: move sws_dither option description to scaler.texi 
That's the more proper place where the scaler options should be
documented.
 2013-09-30 16:54:46 +02:00
Stefano Sabatini
d17aaad630 doc/filters/scale: mention and link scaler options 2013-09-30 16:50:44 +02:00
Stefano Sabatini
fd0a1647f2 doc/filters/scale: fix MAN rendering of @ref arguments 2013-09-30 16:43:33 +02:00
Michael Niedermayer
31b6300f4d doc: try to add a link from the vf_scale sws_flags to the scaler docs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-30 16:09:58 +02:00
Timothy Gu
8fd8ead23c doc/t2h.init: remove resource-type and distribution meta elements 
The W3C validator complains about these.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-09-30 11:56:16 +02:00
Clément Bœsch
565fd3cc1a doc/faq: add @command{} in the tool debug entry. 2013-09-29 23:31:12 +02:00
Clément Bœsch
2e798c6ce0 doc/faq: remove indent in examples. 
CSS should take care of this.
 2013-09-29 23:31:12 +02:00
Clément Bœsch
eafb9c52e8 doc/faq: remove Delphi/Pascal entry. 
Link is dead.
 2013-09-29 23:31:12 +02:00
Clément Bœsch
e6273592e4 doc/faq: rework r_frame_rate entry. 2013-09-29 23:31:12 +02:00
Paul B Mahol
5a47f12390 doc/demuxers: fix image2 examples 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-29 16:36:25 +00:00
Michael Niedermayer
7381d31f22 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavfi: allow user-provided execute() callbacks

Conflicts:
	libavfilter/avfilter.h
	libavfilter/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-28 11:02:01 +02:00
Anton Khirnov
0767bfd199 lavfi: allow user-provided execute() callbacks 2013-09-28 08:06:19 +02:00
Georg Martius
e064d0aaf6 avfilter/vidstabtransform: update optzoom range values for recent vid.stab update. 
Signed-off-by: Georg Martius <martius@mis.mpg.de>
 2013-09-27 16:48:31 +00:00
Paul B Mahol
110a2f446d avfilter/af_ladspa: allow changing controls dynamically 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-27 12:49:55 +00:00
Michael Niedermayer
f31c36e552 Merge commit '705b748e8d8612385c96428ae36ed0d42a170d93' 
* commit '705b748e8d8612385c96428ae36ed0d42a170d93':
  tls: Add support for listen mode

Conflicts:
	doc/protocols.texi
	libavformat/tls.c
	libavformat/version.h

See: 4f4eb380f0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 11:33:19 +02:00
Michael Niedermayer
e6e71fd7b5 Merge commit '8b09d917e7dc7d7f2ace31419f802d4ff518236c' 
* commit '8b09d917e7dc7d7f2ace31419f802d4ff518236c':
  tls: Add options for verifying the peer certificate

Conflicts:
	doc/protocols.texi
	libavformat/tls.c
	libavformat/version.h

See: b2460858f6
See: 973a758f52
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-27 09:33:28 +02:00
Paul B Mahol
7e52080cb1 pcm: support 24-bit/32-bit little-endian planar 
Used by LXF.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-09-27 01:33:45 +02:00
Martin Storsjö
705b748e8d tls: Add support for listen mode 
Also add options for specifying a certificate and key, which can
be used both when operating as client and as server.

Partially based on a patch by Peter Ross.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:35 +03:00
Martin Storsjö
8b09d917e7 tls: Add options for verifying the peer certificate 
A file containing the trusted CA certificates needs to be
supplied via the ca_file AVOption, unless the TLS library
has got a system default file/database set up.

This doesn't check the hostname of the peer certificate with
openssl, which requires a non-trivial piece of code for
manually matching the desired hostname to the string provided
by the certificate, not provided as a library function.

That is, with openssl, this only validates that the received
certificate is signed with the right CA, but not that it is
the actual server we think we're talking to.

Verification is still disabled by default since we can't count
on a proper CA database existing at all times.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-26 23:13:06 +03:00
Anton Khirnov
2725f2d403 doc/filters: fix an option name in the unsharp docs 2013-09-24 17:22:11 +02:00
Lukasz Marek
23ad4d6f58 doc/outdevs: add sdl window_fullscreen option 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-23 23:37:14 +02:00
Timothy Gu
ca10d66719 doc/filters: add [] labels for the graph of the opening paragraph example 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-09-23 00:11:56 +02:00
Stefano Sabatini
21f6ff3801 doc/filters: use between() function in select examples 
Simplify.
 2013-09-22 23:54:39 +02:00
Stefano Sabatini
57618d80af doc/fftools: rework some paragraph in the AVOptions chapter 
Fix typos, and clarify note about codec AVOptions.
 2013-09-22 23:54:39 +02:00
Paul B Mahol
0de4efb8d7 doc/filters: put ladspa configure option into @code{} 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-22 20:41:01 +00:00
Paul B Mahol
f8e8932e92 doc/filters: mention configure option for ladspa 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-22 18:45:50 +00:00
Paul B Mahol
601eab2bbf avfilter: add ladspa wrapper filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-22 16:36:10 +00:00
Michael Niedermayer
85f8a3cb50 Merge commit 'e208e6d209728d332343aa5390ae377ac0a6305c' 
* commit 'e208e6d209728d332343aa5390ae377ac0a6305c':
  lavu: Add interleaved 4:2:2 8/10-bit formats

Conflicts:
	doc/APIchanges
	libavutil/pixdesc.c
	libavutil/pixfmt.h
	libavutil/version.h

See: 90ca5a9b5f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-22 11:42:03 +02:00
Kieran Kunhya
e208e6d209 lavu: Add interleaved 4:2:2 8/10-bit formats 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-09-21 17:36:15 +02:00
Carl Eugen Hoyos
ac82155204 Remove '-vf' from pullup documentation example. 2013-09-21 12:17:20 +02:00
Lukasz Marek
5b153f8164 lavf: add SFTP protocol via libssh 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-21 03:26:54 +02:00
Carl Eugen Hoyos
705b30e24f Improve pullup documentation. 
Mention that the fps filter should be used after pullup.
 2013-09-21 03:24:24 +02:00
Paul B Mahol
1f5d1342ea doc: Add missing hashes and dates to APIChanges 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-19 16:57:48 +00:00
Paul B Mahol
390c35a13b lavfi/mp: remove mp=qp 
The filter does nothing.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-19 15:53:45 +00:00
Michael Niedermayer
b26ccf218d Merge commit 'c4bfa098072ba338d83555d6e2199f7e1e64ffff' 
* commit 'c4bfa098072ba338d83555d6e2199f7e1e64ffff':
  Add a WebP decoder

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/Makefile
	libavcodec/avcodec.h
	libavcodec/version.h
	libavformat/img2.c

The previously existing webp decoder is disabled as the new
one supports lossless mode and alpha while the previous does not.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-19 12:36:11 +02:00
Stefano Sabatini
f0606a28de ffprobe: add -read_intervals option 
This is also useful to test seeking on an input file.

This also addresses trac ticket #1437.
 2013-09-19 10:10:30 +02:00
Stefano Sabatini
6230a95659 doc/muxers: itemize tee examples 
Improve rendering.
 2013-09-19 10:07:53 +02:00
James Almer
164e0e544f doc/APIchanges: Fix two hashes 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-18 22:50:52 +02:00
Justin Ruggles
c4bfa09807 Add a WebP decoder 
Container and lossy decoding by Aneesh Dogra <aneesh@sugarlabs.org>
Lossless decoding by Justin Ruggles <justin.ruggles@gmail.com>
 2013-09-18 14:10:05 -04:00
Paul B Mahol
8302abf844 lavfi/mp: remove mp=pullup 
The filter was ported to a native libavfilter filter.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-18 11:05:27 +00:00
Michael Niedermayer
4d09d2ef9f doc/APIchanges: List merge commit hashes and version numbers 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-18 01:44:29 +02:00
Michael Niedermayer
7703d19c40 lavf/options_table: improve option help text 
Contains text suggested by carl

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-17 19:47:58 +02:00
Paul B Mahol
9c774459a9 avfilter: port pullup filter from libmpcodecs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-17 17:03:36 +00:00
Michael Niedermayer
0988709673 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  doc: Add missing hashes and dates to APIChanges

Conflicts:
	doc/APIchanges

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-17 17:09:58 +02:00
Luca Barbato
c38854c399 doc: Add missing hashes and dates to APIChanges 
Also fix the typo in the last entry version.
 2013-09-17 13:31:54 +02:00
Stefano Sabatini
4149981b37 doc/fftools-common-opts: document -help long and full output 2013-09-17 12:30:40 +02:00
Michael Niedermayer
c74c3fb142 Merge commit '3feb3d6ce4be0a09a9f8f13d613bed25b523b6e7' 
* commit '3feb3d6ce4be0a09a9f8f13d613bed25b523b6e7':
  mem: Introduce av_reallocp

Conflicts:
	doc/APIchanges
	libavutil/mem.c
	libavutil/mem.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-17 11:06:26 +02:00
Luca Barbato
3feb3d6ce4 mem: Introduce av_reallocp 2013-09-16 19:36:37 +02:00
Timothy Gu
b7dd459863 doc/formats: Add documentation for 3 parameters that have been missing 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-16 17:49:10 +02:00
Paul B Mahol
9d05de2258 avfilter: add adelay filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-16 14:33:07 +00:00
Timothy Gu
81bbe49a0e doc/encoders: improve libvo-aacenc doc 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-09-15 11:35:32 +02:00
Timothy Gu
0e11790cf7 doc/encoders: add doc for AAC encoder 
Thanks-to: Kostya Shishkov <kostya.shishkov@gmail.com>
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-09-15 11:35:17 +02:00
Michael Niedermayer
c45e9097d8 Merge commit 'ec17d1aa8b833d49d8fc479e44e9e22858aa486c' 
* commit 'ec17d1aa8b833d49d8fc479e44e9e22858aa486c':
  doc: Drop VDPAU from list of supported codecs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-11 12:42:11 +02:00
Timothy Gu
83165e39fe doc: Rename avtools-common-opts to fftools-common opts 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 18:04:03 +02:00
Diego Biurrun
ec17d1aa8b doc: Drop VDPAU from list of supported codecs 2013-09-10 12:38:41 +02:00
James Almer
e3d34100e7 doc: add *install-doc that covers all documentation 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-08 05:25:17 +02:00
James Almer
1e97ae4ba3 doc: rename *install-doc to *install-html 
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-07 21:41:43 +02:00
James Almer
2df184f3d5 doc: fix install-doc dependencies 
Put it inside its own ifdef conditional.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-07 21:41:43 +02:00
Paul B Mahol
898c6191ff lavfi: Weston 3 Field Deinterlacing Filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-06 12:46:56 +00:00
Paul B Mahol
d2e237338d lavfi/mp: remove mp=fil 
The filter does not work correctly most of time.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-05 20:22:47 +00:00
Paul B Mahol
0a8bb91505 lavfi/mp: remove mp=dint 
There are better and actually maintained filters that have similar
functionality.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-05 20:03:36 +00:00
Clément Bœsch
f974289671 doc/APIchanges: update hashes and dates after last two commits. 
Sorry, I'm too lazy to fix the rest.
 2013-09-04 22:18:59 +02:00
Clément Bœsch
3e1f507f3e avcodec: make avcodec_close() more tolerant. 
See previous commit.
 2013-09-04 22:06:38 +02:00
Clément Bœsch
36cd017acd avformat: make avformat_close_input() more tolerant. 
The purpose of this commit is to make error management simpler and less
error prone, just like av_free() which is safe with NULL.
 2013-09-04 22:06:38 +02:00
Clément Bœsch
dc8f732292 doc/examples: fix lib math dep for resampling_audio. 
It uses at least sin()
 2013-09-04 15:49:18 +02:00
Clément Bœsch
98b9bbb787 doc/examples: remove extra "the". 
"into the doc/examples directory" vs "into doc/examples".
 2013-09-04 15:46:31 +02:00
Michael Niedermayer
35307df53c Merge commit '0ebfdae099d2749240b6a565abcdf0bf62589748' 
* commit '0ebfdae099d2749240b6a565abcdf0bf62589748':
  doc: Describe TB option of setpts filter

Conflicts:
	doc/filters.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-04 14:06:46 +02:00
Clifford Wolf
0ebfdae099 doc: Describe TB option of setpts filter 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-09-04 12:28:28 +02:00
Clément Bœsch
30d40c9e86 lavfi/drawtext: add generic timeline interface and deprecate "draw". 2013-09-03 21:12:15 +02:00
Paul B Mahol
916549cb1e lavfi/mp: remove mp=phase 
The filter was ported to a native libavfilter filter.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-03 14:05:38 +00:00
Paul B Mahol
3dd4b6ea41 lavfi: port phase filter from libmpcodecs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-03 14:05:38 +00:00
Michael Niedermayer
4cfe3b7405 Merge commit '7df9e693a34c84c698da60426c78140c950f95ed' 
* commit '7df9e693a34c84c698da60426c78140c950f95ed':
  cosmetics: Fix ATRAC codec name spelling

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-03 15:05:18 +02:00
Diego Biurrun
7df9e693a3 cosmetics: Fix ATRAC codec name spelling 2013-09-02 21:38:57 +02:00
Marton Balint
b339dccbba lavc: add teletext decoder using libzvbi 
Based on a patch by Wolfram Gloger <wmglo@dent.med.uni-muenchen.de>.
http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2012-December/136677.html

The original patch was rebased by Tudor SUCIU <tudor.suciu@gmail.com>.

Lots of additional features and fixes are made by me.

Fixes ticket #2086.

Changes since last version:
- change default page to all pages

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-02 01:19:52 +02:00
Michael Niedermayer
91acb23a28 doc: fix insane hard texi2html dependancy 
Found-by: nevcairiel
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-01 20:02:52 +02:00
Michael Niedermayer
d8809b357c Merge commit 'f4ca970dba13a60a1334cce1b574036e6f624b9c' 
* commit 'f4ca970dba13a60a1334cce1b574036e6f624b9c':
  configure: Add docdir configuration option

Conflicts:
	configure
	doc/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-01 13:42:37 +02:00
Stefano Sabatini
291ad12ea2 ffprobe: show probe_score in the format section 
Should address trac ticket #2621.
 2013-09-01 11:34:18 +02:00
Stefano Sabatini
51b01573e5 ffprobe: fix format section XML validation 
It was broken since 2186a7e547.
 2013-09-01 11:34:12 +02:00
Vittorio Giovara
f4ca970dba configure: Add docdir configuration option 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-08-31 16:16:38 +02:00
Thilo Borgmann
d814a839ac Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
Timothy Gu
e45e72f5f8 doc/encoders: reformat and add some clarification in libtwolame doc 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-30 11:37:07 +02:00
Timothy Gu
40b8350b57 doc/encoders: reformat libmp3lame doc 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-30 11:36:35 +02:00
Michael Niedermayer
ec120efaa9 doc/snow: add gray/alpha/gbr 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-29 22:52:04 +02:00
Stefano Sabatini
7528fdcda3 doc/APIchanges: add missing entry for av_format_probe_score() function addition 2013-08-29 00:10:34 +02:00
Stefano Sabatini
083f058024 doc/formats: remove probe_score entry, since it's not an option 2013-08-29 00:08:27 +02:00
Michael Niedermayer
e31db621bf avformat: export probe score 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-28 22:18:57 +02:00
Michael Niedermayer
48480da6ad Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  doc: document the asf demuxer

Conflicts:
	doc/demuxers.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-28 13:03:09 +02:00
Michael Niedermayer
a13af77f49 Merge commit '21015109ec0fac0f104a5355f272ecb956ba3f4e' 
* commit '21015109ec0fac0f104a5355f272ecb956ba3f4e':
  doc: Document the flv demuxer

Conflicts:
	doc/demuxers.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-28 11:55:03 +02:00
Luca Barbato
48f2e53ad0 doc: document the asf demuxer 
And drop a typo from the previous FLV entry.
 2013-08-28 11:02:56 +02:00
Luca Barbato
21015109ec doc: Document the flv demuxer 2013-08-27 14:38:19 +02:00
Paul B Mahol
b1e276f8df lavfi/hue: allow changing brightness 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-22 14:56:13 +00:00
Stefano Sabatini
7af7b45c38 lavf/image2: extend start_number range to accept zero 
Address trac ticket #2884.
 2013-08-22 14:26:23 +02:00
Michael Niedermayer
d68adbd666 Merge commit 'f8ef91ff3d6bb83d601d816ef9368f911021c64b' 
* commit 'f8ef91ff3d6bb83d601d816ef9368f911021c64b':
  movenc: add faststart option for web streaming

Conflicts:
	doc/muxers.texi
	libavformat/movenc.c
	libavformat/movenc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-22 13:37:16 +02:00
Stefano Sabatini
71c5f9d29c doc/muxers: add elaborated example for the tee muxer 
The example shows how to combine bsfs and select options.
 2013-08-21 17:44:35 +02:00
Stefano Sabatini
5ae3563359 lavf/tee: add special select option 2013-08-21 17:44:35 +02:00
Clément Bœsch
f8ef91ff3d movenc: add faststart option for web streaming 
Faststart moves the moov atom to the beginning of the file and rewrites
the rest of the file after muxing is complete.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-21 14:20:33 +01:00
Michael Niedermayer
ca7f637a1e doc/filters: move fps filter start_time item to correct place 
Fixes warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-21 14:29:15 +02:00
Michael Niedermayer
b69b075ac6 Merge commit '545a0b807cf45b2bbc4c9087a297b741ce00f508' 
* commit '545a0b807cf45b2bbc4c9087a297b741ce00f508':
  vf_fps: add 'start_time' option

Conflicts:
	doc/filters.texi
	libavfilter/vf_fps.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-21 11:37:10 +02:00
Justin Ruggles
545a0b807c vf_fps: add 'start_time' option 
This allows for dropping or duplication to match a particular start time.
 2013-08-20 14:10:02 -04:00
Stephen Hutchinson
76d8d23881 Revert "doc/RELEASE_NOTES: add a note about AVISynth" 
This reverts commit 3aa2257d24.
 2013-08-19 12:39:28 +02:00
Stefano Sabatini
faf7c35655 lavf/tee: add support for bitstream filtering 
This allows to apply different bitstream filters to different outputs,
with no need to transcode.
 2013-08-16 17:58:58 +02:00
Paul B Mahol
ef6718a5f7 lavfi/tile: make color of blank/unused area configurable 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-16 12:40:01 +00:00
Michael Niedermayer
6d246f440e avfilter/vf_scale: generic swscale option support 
With this all AVOptions from swscale can be set without each needing
changes to vf_scale.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-15 23:23:58 +02:00
Michael Niedermayer
1e0e193240 sws: add dither enum 
This allows specifying more dither algorithms without using up flags and
without ambiguities.

Also initialize the new field based on the flags and use it.
Note, improving the logic of the checks is left to subsequent
commits, this here only switches from flags to enum.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-15 21:39:32 +02:00
Paul B Mahol
93f4277714 WavPack encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-14 14:04:05 +00:00
Timothy Gu
bbbd9596ad doc/filters: reformat scale filter doc 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-13 23:51:08 +02:00
Michael Niedermayer
a8163a786b doc/filters.texi: Fix duplicate words 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 19:40:29 +02:00
Michael Niedermayer
e1c44be802 doc/filter_design.txt: Fix duplicate words 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 19:40:29 +02:00
Thilo Borgmann
f18ccb529f Fix wrong use of "an" in some comments. 2013-08-12 03:27:26 +02:00
Reimar Döffinger
d404fe35b2 Make new VDPAU easier to use by adding context to callback. 
Using VDPAU correctly means checking for preemption
and possibly regenerating the context all the time.
With the current API there is no context or other
user-defined pointer and thus this in not possible
during decoding unless using some hack like global
variables.
The need to reinitialize both surfaces and even function
pointers makes handling preemption even more difficult.
This patch introduces a new render2 function that gets
both the AVCodecContext and AVFrame in addition,
in both the user can store additional opaque data.
This allows even advanced approaches like keeping a
"generation counter" for the surfaces so they can be
regenerated on the fly and efficiently.
In addition, the function has a return value that will
be passed through all the way instead of being silently
ignored as for the current render function.
Unfortunately the HWAccel API has no way of providing
API/ABI compatibility, so a currently disallowed
state (render pointer being NULL) is used to extend it.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2013-08-11 20:16:57 +02:00
Reimar Döffinger
af05edc658 vdpau: Add an allocation function for AVVDPAUContext. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2013-08-11 19:31:46 +02:00
Michael Niedermayer
99091ff217 Merge commit '205a4502d3da9de2db75d2c965c9d065574e9266' 
* commit '205a4502d3da9de2db75d2c965c9d065574e9266':
  doc: Clarify the avconv section about -re

Conflicts:
	doc/ffmpeg.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 11:49:47 +02:00
Michael Niedermayer
5993b96269 Merge commit 'd175a5730b42166704b7262b33f4b780d9d92f60' 
* commit 'd175a5730b42166704b7262b33f4b780d9d92f60':
  doc: Add an example on publishing over RTMP
  doc: Add librtmp to the section header for the librtmp specific details

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 11:37:57 +02:00
Michael Niedermayer
159dfd2625 Merge commit 'a435ca5b4d9efebf0759220681010977c36615f7' 
* commit 'a435ca5b4d9efebf0759220681010977c36615f7':
  doc: Explain that the default RTMP user agent is different when publishing

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 11:28:54 +02:00
Michael Niedermayer
78242e4310 Merge commit 'aa16a6b0c56e3f46c5d7efb706b87a8f7a1603ec' 
* commit 'aa16a6b0c56e3f46c5d7efb706b87a8f7a1603ec':
  doc: Extend the rtmp example to include how to pass username/password

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 11:24:14 +02:00
Michael Niedermayer
67a580f423 Merge commit '5a9a9d4a2abefa63d9a898ce26715453c569e89d' 
* commit '5a9a9d4a2abefa63d9a898ce26715453c569e89d':
  lavc: Add refcounted api to AVPacket

Conflicts:
	libavcodec/avpacket.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 10:45:13 +02:00
Martin Storsjö
205a4502d3 doc: Clarify the avconv section about -re 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-10 18:37:21 +03:00
Martin Storsjö
d175a5730b doc: Add an example on publishing over RTMP 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-10 18:37:21 +03:00
Martin Storsjö
a435ca5b4d doc: Explain that the default RTMP user agent is different when publishing 
The fact that a different user agent is used is cruicial for getting
publishing authentication working. (When using librtmp, this other
user agent has to be specified manually, but that's not needed
with the libavformat internal RTMP support.)

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-10 18:37:21 +03:00
Martin Storsjö
aa16a6b0c5 doc: Extend the rtmp example to include how to pass username/password 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-10 18:37:21 +03:00
Martin Storsjö
3bea53dbdf doc: Add librtmp to the section header for the librtmp specific details 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-10 18:37:21 +03:00
Luca Barbato
5a9a9d4a2a lavc: Add refcounted api to AVPacket 
Provide a clean way to manipulate packets.
 2013-08-10 13:41:35 +02:00
Mark Harris
69f543854d doc/filters: fix sine sample_rate abbreviation 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-10 10:11:09 +02:00
Bryce W. Harrington
d9c46c3cd9 doc: apply various grammar fixes 
The first sentence of each of the modified man pages are worded a bit
awkwardly. These minor copy-edits should make them clearer.

Signed-off-by: Bryce Harrington <b.harrington@samsung.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-10 10:07:30 +02:00
Michael Niedermayer
69ea65b46f Merge commit '3e5898782dce60334ab294821ca00b19c648cf66' 
* commit '3e5898782dce60334ab294821ca00b19c648cf66':
  Voxware MetaSound decoder

Conflicts:
	Changelog
	libavcodec/Makefile
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-08 12:11:33 +02:00
Kostya Shishkov
3e5898782d Voxware MetaSound decoder 2013-08-08 10:52:44 +02:00
Michael Niedermayer
8d06ce7941 Merge commit '605387582bd35920b83a26dabbe1c0601f425621' 
* commit '605387582bd35920b83a26dabbe1c0601f425621':
  lavf: Support unix sockets

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 15:33:12 +02:00
Michael Niedermayer
560e9365b6 Merge commit 'bc54c2ae3ca6abd225dc331eafc12108513158de' 
* commit 'bc54c2ae3ca6abd225dc331eafc12108513158de':
  libx264: add shortcut for the bluray compatibility option

Conflicts:
	doc/encoders.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 15:26:04 +02:00
Michael Niedermayer
9547e3eef3 Merge commit 'f824535a4a79c260b59d3178b8d958217caffd78' 
* commit 'f824535a4a79c260b59d3178b8d958217caffd78':
  vdpau: deprecate bitstream buffers within the hardware context

Conflicts:
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 14:30:49 +02:00
Michael Niedermayer
3b805dcaa9 Merge commit '549294fbbe1c00fee37dc4d3f291b98945e11094' 
* commit '549294fbbe1c00fee37dc4d3f291b98945e11094':
  vdpau: deprecate VDPAU codec capability

Conflicts:
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 13:54:05 +02:00
Michael Niedermayer
4ee0984341 Merge commit 'a0ad5d011318f951ecd4c9ffe1829518c9533909' 
* commit 'a0ad5d011318f951ecd4c9ffe1829518c9533909':
  vdpau: deprecate old codec-specific pixel formats

Conflicts:
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 13:45:21 +02:00
Michael Niedermayer
7cbef2ed7e Merge commit '811bd0784679dfcb4ed02043a37c92f9df10500e' 
* commit '811bd0784679dfcb4ed02043a37c92f9df10500e':
  avconv: make input -ss accurate when transcoding

Conflicts:
	Changelog
	doc/ffmpeg.texi
	ffmpeg.h
	ffmpeg_filter.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 11:39:09 +02:00
Marton Balint
a7bb12a307 mpegts: add fix_teletext_pts mpegts demuxer option 
Changes since v1 of the patch:
- enable option by default
- add documentation
- move up PTS override code after PES header parsing, to ensure we use the
  last PCR before the first packet of the teletext PES packet.

The option overrides teletext packet PTS and DTS values with the timestamps
calculated from the PCR of the first program which the teletext stream is part
of and is not discarded.

Using the same teletext PID for multiple programs is possible, therefore we
need some kind of heuristics to know which program PCR we should synchronize
to. Using the first non-discarded PCR pid among the programs of the teletext
stream seemed like a good choice.

The patch does not do PCR interpolation to estimate the PCR of the teltetext
packet, it just uses the last PCR of the program, which may cause a slight
error (0.1 sec) in the teletext packet pts-es.

Based on a patch by Reimar Döffinger.
http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2012-September/131610.html

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 02:47:38 +02:00
Luca Barbato
605387582b lavf: Support unix sockets 2013-08-05 16:13:35 +02:00
Luca Barbato
bc54c2ae3c libx264: add shortcut for the bluray compatibility option 
As for intra-refresh it is just a commodity.
 2013-08-05 16:13:35 +02:00
Rémi Denis-Courmont
f824535a4a vdpau: deprecate bitstream buffers within the hardware context 
The bitstream buffers are now private and freed by libavcodec. For
backward compatibility, the hold bitstream buffer pointer is left NULL
(applications were supposed to av_freep() it).

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-08-05 11:21:36 +02:00
Rémi Denis-Courmont
549294fbbe vdpau: deprecate VDPAU codec capability 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-08-05 11:20:32 +02:00
Rémi Denis-Courmont
a0ad5d0113 vdpau: deprecate old codec-specific pixel formats 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-08-05 11:16:54 +02:00
Anton Khirnov
811bd07846 avconv: make input -ss accurate when transcoding 
Insert (a)trim filters on the corresponding inputs, so the extra frames
are decoded and discarded.
 2013-08-05 10:53:41 +02:00
Nedeljko Babic
18d7074b4e libavcodec: Implementation of 32 bit fixed point FFT 
Iterative implementation of 32 bit fixed point split-radix FFT.
Max FFT that can be calculated currently is 2^12.

Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-04 14:01:41 +02:00
Andrey Utkin
27cc3e72f8 doc/muxers: Document use case of mpegts muxer option tables_version 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-04 13:35:54 +02:00
Timothy Gu
3415058541 vf_scale: add force_original_aspect_ratio 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-04 13:27:01 +02:00
Michael Niedermayer
f187390907 doc/examples/filtering_audio: make const arrays also static 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 22:22:03 +02:00
Andrey Utkin
5b76c3a120 doc/muxers: Document previously undocumented mpegts muxer options 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 20:30:33 +02:00
Michael Niedermayer
82fdfe8e51 Merge commit 'a8b19271c3b40ac3c3dc769fe248887acf14ba5a' 
* commit 'a8b19271c3b40ac3c3dc769fe248887acf14ba5a':
  avcodec: Add output_picture_number to AVCodecParserContext

Conflicts:
	doc/APIchanges
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 10:48:11 +02:00
Michael Niedermayer
fa5410f61a Merge commit '79be2c325c5ee8f7ac9e28399e51986ebe99bb3c' 
* commit '79be2c325c5ee8f7ac9e28399e51986ebe99bb3c':
  doc/print_options: Move options headers to a saner place

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 09:22:30 +02:00
Michael Niedermayer
a8e963835a Merge commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e' 
* commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e':
  Give less generic names to global library option arrays

Conflicts:
	libavcodec/options_table.h
	libavfilter/avfilter.c
	libavformat/options_table.h
	libswscale/options.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 09:16:36 +02:00
Yusuke Nakamura
a8b19271c3 avcodec: Add output_picture_number to AVCodecParserContext 
Set output_picture_number in H.264 parser.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-08-02 20:59:45 +02:00