Michael Niedermayer
91550f46cd
doc/APIchanges: fill in missing version for "2013-11-14 - 31c09b7 / 728c465 - lavc 55.26.0 - vdpau.h"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-05 22:02:09 +01:00
Anton Khirnov
599b81ca9a
lavfi: add shuffleplanes filter
2014-03-05 21:52:02 +01:00
Jason Hsu
8fb4dba89d
doc/examples/remuxing: dont use the input codec_tag, it may be invalid tor the output
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-05 16:10:06 +01:00
Andrey Utkin
bc764d786f
Add "prefer_tcp" flag to "rtsp_flags"
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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
Lukasz Marek
06fed44051
lavd/avdevice: add device iterators
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-03-03 23:39:07 +01:00
Michael Niedermayer
e4a6310cce
update for 2.2
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-01 03:34:59 +01:00
Michael Niedermayer
5d166de258
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
lavfi: add compand audio filter
Conflicts:
Changelog
doc/filters.texi
libavfilter/Makefile
libavfilter/af_compand.c
libavfilter/allfilters.c
libavfilter/version.h
The filter is added as new one so as to ease clean merging of its changes
in debug-able steps
See: 6b68e2a43b
2014-02-26 11:27:02 +01:00
Andrew Kelley
738f83582a
lavfi: add compand audio filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-02-26 08:09:58 +01:00
Michael Niedermayer
1f2bacc897
Merge commit 'e7dfaf16a403972eb6aed5ce8f84c0085bd2fb5a'
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* commit 'e7dfaf16a403972eb6aed5ce8f84c0085bd2fb5a':
libavfilter: example audio filtering program
Conflicts:
.gitignore
configure
doc/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-25 20:26:00 +01:00
Anton Khirnov
e7dfaf16a4
libavfilter: example audio filtering program
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Based on a patch by Andrew Kelley <superjoe30@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-02-25 13:22:10 +01:00
Michael Niedermayer
a8ad7e47fb
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
texi2pod: always declare the pod file as UTF-8 encoded
Conflicts:
doc/texi2pod.pl
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-25 09:02:57 +01:00
Janne Grunau
5ea14d48a8
texi2pod: always declare the pod file as UTF-8 encoded
2014-02-24 23:36:09 +01:00
Michael Niedermayer
75f6ed8dc2
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doc: fix one accented word
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-24 22:29:24 +01:00
Michael Niedermayer
26dad980ba
Merge commit '48d1ed9c83ee0c388e8c2898e81ffb4add509ab9'
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* commit '48d1ed9c83ee0c388e8c2898e81ffb4add509ab9':
doc: name correct header
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-24 22:19:41 +01:00
Michael Niedermayer
a908de7f49
avformat/options_table: add named constants for avoid_negative_ts
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Idea-by: ubitux
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-24 19:46:11 +01:00
Vittorio Giovara
c91488ab33
doc: fix one accented word
2014-02-24 17:54:03 +01:00
Vittorio Giovara
48d1ed9c83
doc: name correct header
2014-02-24 17:54:03 +01:00
Michael Niedermayer
fff5262301
Merge commit '1155fd02ae7bac215acab316e847c6bb25f74fc3'
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* commit '1155fd02ae7bac215acab316e847c6bb25f74fc3':
frame: add a convenience function for copying AVFrame data
Conflicts:
doc/APIchanges
libavutil/frame.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-24 09:38:32 +01:00
Michael Niedermayer
cc6cc84bc4
Merge commit '746dca483a2f0f2639265f6e1c0085c8861875a1'
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* commit '746dca483a2f0f2639265f6e1c0085c8861875a1':
avconv: support forcing codec tags for input streams
Conflicts:
doc/ffmpeg.texi
See: 6bca574a98
2014-02-24 09:15:46 +01:00
Michael Niedermayer
a66be60888
swresample: add swr_is_initialized()
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Idea-from/based-on: 7e86c27b4e
2014-02-24 08:23:22 +01:00
Anton Khirnov
1155fd02ae
frame: add a convenience function for copying AVFrame data
2014-02-24 07:25:07 +01:00
Anton Khirnov
746dca483a
avconv: support forcing codec tags for input streams
2014-02-24 07:25:07 +01:00
Michael Niedermayer
5367c0be62
Merge commit '7e86c27b4ee9e5a3fbe6cf5249b9d918b2a5e731'
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* commit '7e86c27b4ee9e5a3fbe6cf5249b9d918b2a5e731':
lavr: add a function for checking whether AVAudioResampleContext is open
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-22 21:06:02 +01:00
Anton Khirnov
7e86c27b4e
lavr: add a function for checking whether AVAudioResampleContext is open
2014-02-22 20:52:36 +01:00
Michael Niedermayer
6a24d77929
Merge commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1'
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* commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1':
AVOptions: add flags for read/read-only options
Conflicts:
libavutil/opt.c
libavutil/opt.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 02:01:13 +01:00
Michael Niedermayer
f4c8d00223
Merge commit '6bb8720f00e2e6209665f819fb351fd42b82d5d0'
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* commit '6bb8720f00e2e6209665f819fb351fd42b82d5d0':
AVOptions: deprecate unused AV_OPT_FLAG_METADATA
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-20 01:50:26 +01:00
Michael Niedermayer
4ba03e37fd
Merge commit '93632a70f9ac2cb2ebf0e69d21fdfaae68ff02fd'
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* commit '93632a70f9ac2cb2ebf0e69d21fdfaae68ff02fd':
doc: Name the MOV muxer as it should be called
Conflicts:
doc/muxers.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-19 22:09:10 +01:00
Anton Khirnov
c3ecd968f0
AVOptions: add flags for read/read-only options
2014-02-19 21:52:17 +01:00
Anton Khirnov
6bb8720f00
AVOptions: deprecate unused AV_OPT_FLAG_METADATA
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It was never used since it was added and the things it was intended for
are now exported differently.
2014-02-19 21:52:17 +01:00
Luca Barbato
93632a70f9
doc: Name the MOV muxer as it should be called
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The section name is the muxer, not the format.
2014-02-19 16:59:40 +01:00
Luca Barbato
a7b3216cbd
doc: Sort the muxer documentation
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Keep the sections alphabetically sorted.
2014-02-19 16:59:40 +01:00
Michael Niedermayer
b14517d3cd
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
vf_interlace: deprecate lowpass option
Conflicts:
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-19 16:16:41 +01:00
Vittorio Giovara
35b05c5184
vf_interlace: deprecate lowpass option
2014-02-19 12:26:34 +01:00
Michael Niedermayer
341639fe80
doc/examples: remove pathes from doxy examples
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This makes the examples page less cluttered
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-17 13:50:53 +01:00
Michael Niedermayer
38a08e0aea
Merge remote-tracking branch 'lukaszmluki/master'
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* lukaszmluki/master:
lavd: add list devices API
lavd/opengl_enc_shaders: fix gray* shader
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-17 03:18:44 +01:00
Michael Niedermayer
1fc74926a5
Merge commit 'b339182eba34f28de5f1a477cdd2c84f1ef35d90'
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* commit 'b339182eba34f28de5f1a477cdd2c84f1ef35d90':
Move all example programs to doc/examples
Conflicts:
configure
doc/Makefile
doc/doxy-wrapper.sh
doc/examples/avcodec.c
doc/examples/decoding_encoding.c
doc/examples/metadata.c
doc/examples/muxing.c
doc/examples/transcode_aac.c
libavcodec/Makefile
libavcodec/api-example.c
libavformat/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-17 02:22:01 +01:00
Alexander Strasser
2218fbe05e
doc/APIchanges: Update for new function avio_find_protocol_name
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Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
2014-02-16 22:49:43 +01:00
Diego Biurrun
f53e274f4c
doc: Fix project name typo
2014-02-16 22:08:21 +01:00
Diego Biurrun
b339182eba
Move all example programs to doc/examples
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Also drop support for building examples in library directories.
2014-02-16 21:37:21 +01:00
Lukasz Marek
81c3f81d6f
lavd: add list devices API
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-02-16 20:07:08 +01:00
Nicholas Robbins
b4d308c04f
lavfi: adding dejudder filter to remove judder produced by partially telecined material.
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Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-16 17:43:58 +01:00
Timothy Gu
8fe1076094
doc/ffmpeg: make the ASCII flow charts narrower to fit onto TTY
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These charts in man page are currently destroyed.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-16 03:10:38 +01:00
Michael Niedermayer
a2bc6c116d
Merge commit 'c98f3169bfb578c1a4e407b44524f0bfa3b4dc0c'
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* commit 'c98f3169bfb578c1a4e407b44524f0bfa3b4dc0c':
lavu: add AV_FRAME_DATA_DOWNMIX_INFO side data type.
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-16 02:05:29 +01:00
Tim Walker
c98f3169bf
lavu: add AV_FRAME_DATA_DOWNMIX_INFO side data type.
2014-02-15 22:24:53 +01:00
Michael Niedermayer
042ab7c49e
doc/doxy-wrapper.sh: fix execute flags
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-15 16:51:06 +01:00
Werner Robitza
1ffac25d31
doc/filters/histogram: copyedit for grammar
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There were a few grammar and spelling mistakes in this filter
description. I went through it and corrected them without changing
the meaning.
2014-02-14 15:11:46 +00:00
Michael Niedermayer
fba1592f35
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doc/examples: misc Doxygen markup improvements
Conflicts:
doc/examples/muxing.c
doc/examples/transcode_aac.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 15:31:14 +01:00
Michael Niedermayer
71052d85c1
Merge commit '3a26ccbf0d9f806d067e76a3f484170abecb36b3'
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* commit '3a26ccbf0d9f806d067e76a3f484170abecb36b3':
build: doxy: Include code examples in Doxygen documentation
Conflicts:
doc/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 15:23:29 +01:00
Michael Niedermayer
cbf09bb63f
Merge commit '19d3127867f001d007f98bc8c5a85c5409abf788'
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* commit '19d3127867f001d007f98bc8c5a85c5409abf788':
doxygen: Set EXAMPLE_PATH from within doxy-wrapper.sh
Conflicts:
doc/Doxyfile
doc/doxy-wrapper.sh
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 15:12:32 +01:00
Michael Niedermayer
2fd0b5bd60
Merge commit 'f1f42cfc66804907d1df9231469e4296472bb0f5'
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* commit 'f1f42cfc66804907d1df9231469e4296472bb0f5':
build: Do not pass HTML snippets and stylesheet as input to Doxygen
Conflicts:
doc/Makefile
See: 0f378d8632
2014-02-14 14:53:54 +01:00
Michael Niedermayer
c0c6f9aba5
Merge commit 'e6c175dfd51e4b0e6deeae72cd8a161b22af3492'
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* commit 'e6c175dfd51e4b0e6deeae72cd8a161b22af3492':
Doxyfile: Only set HTML_{HEADER|FOOTER|STYLESHEET} from doxy_wrapper.sh
Conflicts:
doc/Doxyfile
See: 7d0ca5b7e4
2014-02-14 14:38:21 +01:00
Diego Biurrun
0b9716c455
doc/examples: misc Doxygen markup improvements
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Add properly formatted @example tag and fix Doxygen syntax.
2014-02-14 12:01:36 +01:00
Diego Biurrun
3a26ccbf0d
build: doxy: Include code examples in Doxygen documentation
2014-02-14 12:01:35 +01:00
Diego Biurrun
19d3127867
doxygen: Set EXAMPLE_PATH from within doxy-wrapper.sh
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This allows using the libav source path as the example path.
2014-02-14 12:01:35 +01:00
Diego Biurrun
f1f42cfc66
build: Do not pass HTML snippets and stylesheet as input to Doxygen
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These files are referenced elsewhere and only generate warnings if
presented to Doxygen as input files.
2014-02-14 12:01:35 +01:00
Diego Biurrun
e6c175dfd5
Doxyfile: Only set HTML_{HEADER|FOOTER|STYLESHEET} from doxy_wrapper.sh
2014-02-14 11:07:35 +01:00
Derek Buitenhuis
50ea93158d
Add libx265 encoder
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-12 13:13:17 +00:00
Derek Buitenhuis
bb6b1731eb
Add libx265 encoder
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-12 13:12:22 +00:00
Nicolas George
edc7e67669
lavf/lavd: version bump and APIchanges for uncoded frames.
2014-02-11 10:34:32 +01:00
Michael Niedermayer
e93674c4a3
doc/APIchanges: fill in FFmpeg hashes & versions
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Entries that have no hash at all are not filled in
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-10 19:10:12 +01:00
Michael Niedermayer
1c1bb203dd
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
build: fix examples compilation when EXESUF is not empty
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-10 14:24:15 +01:00
Michael Niedermayer
6fb8684a24
Merge commit 'b36bc81ccaa2fc85dc4bae7dc546c71e8833573d'
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* commit 'b36bc81ccaa2fc85dc4bae7dc546c71e8833573d':
avplay: add support for seeking to chapter marks
Conflicts:
doc/ffplay.texi
ffplay.c
ffplay uses pageup/down for seeking by +-10min
thus this use of the keys conflicts.
The merge thus uses them to seek to chapters when there are some or
+-10min when there are not
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-10 13:26:31 +01:00
Christophe Gisquet
682b2a809b
build: fix examples compilation when EXESUF is not empty
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Due to a wrong substitution doc/examples is not added as a prerequisite
for the objects of the example programs. This results in compiler error
due to the non-existing output directory.
Bug-Id: 636
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2014-02-10 13:23:21 +01:00
Michael Niedermayer
2e99867a4e
Merge commit 'd711d839ca6714a5ef5b53ee51bc7632e62cf203'
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* commit 'd711d839ca6714a5ef5b53ee51bc7632e62cf203':
doc/APIchanges: fill in missing hashes and dates
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-10 12:17:35 +01:00
Anton Khirnov
b36bc81cca
avplay: add support for seeking to chapter marks
2014-02-10 11:23:01 +01:00
Anton Khirnov
d711d839ca
doc/APIchanges: fill in missing hashes and dates
2014-02-10 07:29:27 +01:00
Anton Khirnov
cca4742a5e
doc/APIchanges: mark the place where 9 was branched
2014-02-10 07:29:27 +01:00
Ramiro Polla
5965adeb20
lavd: add decklink output device
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-09 17:15:19 +01:00
Michael Niedermayer
0c4bf87b29
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
Mirillis FIC video decoder
Conflicts:
Changelog
configure
libavcodec/Makefile
libavcodec/avcodec.h
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-08 19:02:46 +01:00
Kostya Shishkov
cde7df25ef
Mirillis FIC video decoder
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Does not contain cursor rendering yet.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-02-08 15:04:13 +00:00
Clément Bœsch
f21d0beb0c
Fix a few heigth/height typo.
2014-02-07 09:33:56 +01:00
Timothy Gu
474db7a696
doc/texi2pod: make references bold
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Inspired by GCC r86635.
This is more consistent with other man pages. For example in `man git`,
all the "git-help(1)" kind of cross refs are bold.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-06 16:18:26 +01:00
Timothy Gu
4a37e2977c
libfdk-aacenc: disable hard version requirements
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Enable compilation on machines with an old libfdk-aac.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-06 02:33:33 +01:00
Michael Niedermayer
3adb5f8d8b
Merge commit 'd9ae1031f5edbd25c8526b4cb51aba66d3bee931'
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* commit 'd9ae1031f5edbd25c8526b4cb51aba66d3bee931':
lavf: improve handling of sparse streams when muxing
Conflicts:
doc/APIchanges
libavformat/avformat.h
libavformat/mux.c
libavformat/options_table.h
libavformat/version.h
See: 37ed5df5c5
2014-02-05 03:19:22 +01:00
Luca Barbato
d9ae1031f5
lavf: improve handling of sparse streams when muxing
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Currently ff_interleave_packet_per_dts() waits until it gets a frame for
each stream before outputting packets in interleaved order.
Sparse streams (i.e. streams with much fewer packets than the other
streams, like subtitles or audio with DTX) tend to add up latency and in
specific cases end up allocating a large amount of memory.
Emit the top packet from the packet_buffer if it has a time delta
larger than a specified threshold.
Original report of the issue and initial proposed solution by
mus.svz@gmail.com .
Bug-id: 31
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-02-04 22:01:42 +01:00
Michael Niedermayer
905cd28a5a
Merge commit 'de203abd71baae7f120313259b45cf935c85203e'
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* commit 'de203abd71baae7f120313259b45cf935c85203e':
vf_overlay: add eof_action switch
Conflicts:
doc/filters.texi
libavfilter/vf_overlay.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-04 14:33:33 +01:00
Keith Lawson
de203abd71
vf_overlay: add eof_action switch
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-02-04 10:54:26 +01:00
Jean First
2384cada12
lavfi/ebur128: add true peak metering per frame
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Signed-off-by: Jean First <jeanfirst@gmail.com>
2014-02-02 20:45:09 +01:00
Jean First
6ef2315aaf
lavfi/ebur128: print peak metering in dBFS
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Signed-off-by: Jean First <jeanfirst@gmail.com>
2014-02-02 20:45:09 +01:00
Clément Bœsch
7f42bfad5d
lavfi/ebur128: add sample and true peak metering.
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Metadata injection and logging. Not yet present visually.
Signed-off-by: Jean First <jeanfirst@gmail.com>
2014-02-02 20:44:56 +01:00
Stefano Sabatini
bf96e547b7
doc/APIchanges: fix weird reindent
2014-02-02 13:16:28 +01:00
Stefano Sabatini
5871ee5072
lavf: add output_ts_offset option to AVFormatContext
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This option can be generally useful to set an output offset, needed when
setting an absolute index in the output.
2014-02-02 13:16:17 +01:00
Stefano Sabatini
60251c13e3
examples/avio_reading: remove stray empty line
2014-02-02 12:35:46 +01:00
Stefano Sabatini
5fc4dea39c
examples: add avio_reading.c example
2014-02-02 11:58:23 +01:00
Stefano Sabatini
a270f63e83
lavfi/overlay: add yuv422 format mode
2014-02-02 11:50:21 +01:00
Michael Niedermayer
a85a718f26
doc/examples/decoding_encoding: Check all av_samples_get_buffer_size() returns
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Fixed CID1135755
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-31 03:27:37 +01:00
Stefano Sabatini
4111856545
doc/APIchanges: apply minor formatting fixes
2014-01-31 00:48:31 +01:00
James Darnley
9a6d91b6b6
Changelog: add entries relating to metadata_header_padding
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-30 20:37:07 +01:00
Michael Niedermayer
6dc9d2cf47
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doc: document correct option to list encoders
Conflicts:
doc/encoders.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-30 16:00:47 +01:00
Michael Niedermayer
d85284d4aa
Merge commit 'a17ab0e46a9fec7c31cc1be363828184c6ecebf7'
...
* commit 'a17ab0e46a9fec7c31cc1be363828184c6ecebf7':
doc: add decoders.texi
Conflicts:
doc/decoders.texi
doc/ffmpeg.texi
doc/ffplay.texi
See: 5e45f03420
2014-01-30 15:19:51 +01:00
John Stebbins
64ba831da9
doc: document correct option to list encoders
2014-01-29 23:27:37 +01:00
John Stebbins
a17ab0e46a
doc: add decoders.texi
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Only documents ac3 decoder options at this point.
2014-01-29 23:27:18 +01:00
Lukasz Marek
406cb21b63
doc/general: update device and protocol status
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-28 17:58:22 +01:00
Lukasz Marek
4115cd0e76
doc/APIchanges: add avdevice_*_control_message functions
...
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-28 15:30:45 +01:00
Lukasz Marek
ded6b3af41
lavd: add opengl device
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It can render to OpenGL context provided by application or into SDL window
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-01-27 15:18:18 +01:00
Stefano Sabatini
68c5ba1f05
doc/filters: re-edit notes on filtergraph escaping
...
State the escaping rules more explicitly, reword various sentences and
drop confusing quoting example.
Should fix trac issue #3334 .
2014-01-26 18:06:39 +01:00
Lars Kiesow
c49b036096
Documentation for scale filter factor
2014-01-25 15:34:23 +01:00
Ramiro Polla
78a9f185eb
lavfi/drawtext: add option for drawing border around text
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-25 04:59:28 +01:00
Ramiro Polla
222fb8276d
lavfi/drawtext: get bitmap from glyph in a separate step
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This change makes it possible to transform the glyph or get its border before
turning it into a bitmap.
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-25 04:46:38 +01:00
Stefano Sabatini
ca57659440
examples/filtering_audio,video: do not call avcodec_register_all()
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It is implied by av_register_all(). Simplify.
2014-01-24 12:20:46 +01:00
Stefano Sabatini
433b153b68
doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options
...
Avoid doc duplication and desynching.
2014-01-24 12:20:46 +01:00
Stefano Sabatini
35fe88bb51
examples/muxing: reindent after previous commit
2014-01-23 01:08:24 +01:00
Stefano Sabatini
c92d2f98db
examples/muxing: flush encoders at the end
2014-01-23 00:54:33 +01:00
Lukasz Marek
7e8f304846
lavf/libssh: add private_key option
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Allows to specify private key to use during authorization.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-01-22 00:41:13 +01:00
Stefano Sabatini
b539a72bba
examples/filtering_audio,video: drop call to avcodec_get_frame_defaults()
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The avcodec_get_frame_defaults() function is deprecated and its use
doesn't seem required.
2014-01-21 20:08:36 +01:00
Stefano Sabatini
e34ad128a3
examples/muxing: reduce duration, remove wrong and misleading comment
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Set duration to 10 seconds, after it was increased from 5 to 200 seconds
in 8d80f3cb87
2014-01-21 11:52:14 +01:00
Michael Niedermayer
eef74b2e97
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
lavc: deprecate CODEC_FLAG_EMU_EDGE and avcodec_get_edge_width().
Conflicts:
doc/APIchanges
libavcodec/utils.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-20 18:55:22 +01:00
Stefano Sabatini
9ab8f3738a
examples/muxing: remove redundant {}
2014-01-20 13:10:10 +01:00
Stefano Sabatini
b933c72b5e
examples/muxing: change error checks, from "ret != 0" to "ret < 0"
...
More consistent and more future-proof.
2014-01-20 13:10:10 +01:00
Stefano Sabatini
d72c742d47
examples/muxing: factorize write_interleave code
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Also log output packet information.
2014-01-20 13:10:10 +01:00
Stefano Sabatini
5e2b8e4934
examples: add remuxing example
...
Show how to perform streamcopy from one container to another.
2014-01-20 13:10:10 +01:00
Anton Khirnov
93c553c71e
lavc: deprecate CODEC_FLAG_EMU_EDGE and avcodec_get_edge_width().
2014-01-20 12:52:28 +01:00
wm4
1a193c438c
lavf: add avformat_get_mov_video_tags() and avformat_get_mov_audio_tags()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-19 22:15:32 +01:00
Nicolas George
3532dd52c5
lavu/rational: add syntactic sugar.
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Add a function to create a rational
and macros for common values.
2014-01-19 17:12:22 +01:00
Timothy Gu
5607242155
doc/muxers: add "Options", "Examples", "Syntax", etc. subsections
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More consistent with codec docs. Also some minor reorganization of sentences
to fit the new document hierarchy.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-19 13:40:37 +01:00
Timothy Gu
093439b481
doc/encoders: add libx264rgb doc and supported pixfmts for libx264(rgb)
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-19 13:40:32 +01:00
Stefano Sabatini
529573591a
doc/muxers/segment: fix formula for computing the segment_time_delta value
2014-01-19 12:20:10 +01:00
Stefano Sabatini
3dc494f8b9
lavfi/vidstabtransform: apply various documentation/option minor fixes
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Improve consistency with the rest of the documentation.
2014-01-19 12:20:10 +01:00
Michael Niedermayer
58770db2ae
Merge commit '33018907bd07b34e0e70d5ae12097265eb3734d7'
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* commit '33018907bd07b34e0e70d5ae12097265eb3734d7':
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
Conflicts:
doc/muxers.texi
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-17 15:34:24 +01:00
Michael Niedermayer
5049b6a1fe
Merge commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd'
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* commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd':
mp3enc: add an option for disabling the Xing frame.
Conflicts:
doc/muxers.texi
libavformat/mp3enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-17 15:23:11 +01:00
Anton Khirnov
33018907bd
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
2014-01-17 10:30:45 +01:00
Anton Khirnov
f9cc6883a4
mp3enc: add an option for disabling the Xing frame.
2014-01-17 10:30:45 +01:00
Georg Martius
2727dbb053
lavfi/vidstabdetect,vidstabtransform: update to vid.stab 0.98
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In particular:
* set default value for accuracy to 15 (max)
* add zoomspeed for dynamic zoom (optzoom=2)
* make camera path optimization algorithm configurable
* update optzoom documenation in code to use new localmotions calculation function commandline arguments
* add debug option in vidstabtransform
Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-01-16 12:23:48 +01:00
Stefano Sabatini
d497141b85
examples/muxing: simplify video PTS setting
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Rely on frame_count. Also more consistent with audio path.
2014-01-12 09:25:48 +01:00
Michael Niedermayer
402a411406
Merge commit 'a7d0e7ead95e584c4866617f046b2493066975c6'
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* commit 'a7d0e7ead95e584c4866617f046b2493066975c6':
lavfi: add framepack filter
Conflicts:
Changelog
doc/filters.texi
libavfilter/allfilters.c
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-10 03:00:48 +01:00
Vittorio Giovara
a7d0e7ead9
lavfi: add framepack filter
2014-01-09 23:13:05 +01:00
Maxim Polijakowski
e6f0bb6527
ATRAC3+ decoder
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Cleanup by Diego Biurrun.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-01-09 19:33:07 +01:00
Andre Anjos
23ffc4c70d
doc/examples/muxing: Fixes frame initialization.
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Fixes use of the example with encoders which use tha AVFrame w/h/pix_fmt fields
FFV1 is one of these codecs
We cannot easily workaround the not set fields in common code because the API
has AVFrame constant for the encoders.
Alternatives would be to fix the API or to duplicate the struct and fill in
missing fields. Or as is to require all user apps to set this correctly and
maybe simplify for that case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-09 18:12:24 +01:00
Timothy Gu
bba73f5574
doc: remove encoder/muxer/sinks docs from ffplay- and ffprobe-all
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ffplay and ffprobe are read-only.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-09 12:12:10 +01:00
Stefano Sabatini
094c500caf
examples/muxing: set timestamps in output audio packet
...
In particular, fix trac ticket #3231 .
2014-01-09 10:54:38 +01:00
Stefano Sabatini
8d22d37e54
examples/muxing: use av_frame_free() in place of av_free()
2014-01-09 10:51:57 +01:00
Stefano Sabatini
9abe4a10fd
examples/muxing: reuse global audio frame
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Simplify logic, avoid multiple unnecessary alloc/free operations.
2014-01-09 10:51:52 +01:00
Stefano Sabatini
80bca6eabe
examples/muxing: honour distinction between encoder PTS timebase and stream timebase
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Fix PTS set on the frame when encoding, which must be specified in the
encoder timebase or this will confuse the encoder.
When muxing the packet, the PTS/DTS generated by the encoder is then
rescaled to the stream timebase.
2014-01-09 10:51:47 +01:00
Stefano Sabatini
eadc421259
examples/muxing: set sample formats from list of codec supported sample formats
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Avoid the need of tweaking, also show how to get list of supported sample
formats.
2014-01-09 10:51:41 +01:00
Lou Logan
00bef6431e
doc/filters: add rotate example using degrees
2014-01-09 00:39:16 +01:00
Stefano Sabatini
2358458a75
doc/muxers/image2: apply several formatting changes
2014-01-08 10:20:42 +01:00
Ramiro Polla
6a99ecb84e
doc/muxers/image2: document strftime option
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-01-08 10:10:32 +01:00
Helmut K. C. Tessarek
db70f2d36c
doc/muxers/matroska: add information to the matroska metadata language entry
2014-01-08 09:50:57 +01:00
Stefano Sabatini
e9edf001d4
doc/ffmpeg: remove documentation for removed vlang/slang options
2014-01-08 09:47:53 +01:00
Stefano Sabatini
a008deb17b
doc/muxers/matroska: reformat documentation
2014-01-08 09:46:51 +01:00
Werner Robitza
53df11eb73
doc/filters/equalizer: add examples for equalizer
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Add two examples on the usage of the equalizer filter.
2014-01-07 21:10:53 +01:00
Stefano Sabatini
2503928a2f
examples/decoding_encoding: fix style nits
2014-01-07 13:08:11 +01:00
Michael Niedermayer
4cf4da9dc5
Merge commit '5b4797a21db900b7d509660b7a4d49829089b004'
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* commit '5b4797a21db900b7d509660b7a4d49829089b004':
avframe: add AV_FRAME_DATA_MATRIXENCODING side data type.
Conflicts:
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-05 22:12:41 +01:00
Michael Niedermayer
751385fe3f
Merge commit '5c437fb'
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* commit '5c437fb':
lavu: Add values for various Dolby flags to the AVMatrixEncoding enum.
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-05 21:55:58 +01:00
Tim Walker
5b4797a21d
avframe: add AV_FRAME_DATA_MATRIXENCODING side data type.
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Includes a libavcodec utility function to update a frame's side data.
2014-01-05 16:41:56 +01:00
Tim Walker
5c437fb672
lavu: Add values for various Dolby flags to the AVMatrixEncoding enum.
2014-01-05 16:41:56 +01:00
Stefano Sabatini
92e145acbb
doc/protocols/file: fix semantical reverse
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Change "read" to "write" in introductory description.
Spotted-by: Alexander Strasser <eclipse7@gmx.net>
2014-01-05 00:43:51 +01:00
Stefano Sabatini
98ecbf0093
doc/protocols/file: document general file protocol URL syntax
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Also drop confusing ff* tools reference about exceptions to the
file:FILENAME syntax, which is not ff* tool specific.
With various edits by Alexander Strasser <eclipse7@gmx.net>.
2014-01-05 00:43:51 +01:00
Michael Niedermayer
b317f9459f
avutil/mathematics: add av_add_stable()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-04 15:10:09 +01:00
Stefano Sabatini
d392619a46
doc/faq: remove "-profile option fails when encoding H.264 video with AAC audio" entry
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The error was fixed in commit ce9bd30379#1535 .
2014-01-03 17:05:44 +01:00
Stefano Sabatini
d52dd2430b
doc/ffserver: mention how to access streams through RTSP
2014-01-03 17:03:43 +01:00
Stefano Sabatini
e3868cc588
doc/muxers/hls: change "can used" to "can be used"
...
Spotted-by: Alexander Strasser <eclipse7@gmx.net>
2014-01-02 09:37:43 +01:00
Michael Niedermayer
0f378d8632
doc/doxy: remove unused files
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-02 02:17:59 +01:00
Michael Niedermayer
9c29967ae6
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
Makefile: add html template files to the doxygen deps
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-02 02:02:21 +01:00
Stefano Sabatini
0aa325457d
doc/muxers/segment: clarify ambiguos reference
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Replace "The segmenter muxer" with "This muxer". The "segmenter muxer"
was never defined before, and thus it is a slightly ambiguous term.
2014-01-02 00:52:01 +01:00
Stefano Sabatini
6cceef2ff9
doc/muxers/segment: reference hls muxer
2014-01-02 00:51:56 +01:00
Stefano Sabatini
f6707f0689
doc/muxers/hls: extend documentation
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In particular, reference segment muxer and clarify difference between
segment filename number and playlist sequence number.
Should fix trac ticket #2601 .
2014-01-02 00:48:36 +01:00
Anton Khirnov
58f0d164de
Makefile: add html template files to the doxygen deps
2014-01-01 13:07:57 +01:00
Stefano Sabatini
8c8c3ca91e
doc/protocols/rtsp, lavf/rtsp: fix/extend options documentation
2014-01-01 12:57:15 +01:00
Werner Robitza
704c217ff3
ffplay: add documentation for "s" key
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With various edits suggested by Stefano Sabatini and Clément Bœsch.
2014-01-01 12:57:15 +01:00
Michael Niedermayer
46b06bd894
avcodec/mpegvideo_enc: implement frame skip score normalization
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-01 02:46:39 +01:00
Carl Eugen Hoyos
b4c89c90ff
Allow hiding the banner.
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Fixes ticket #3246 .
2013-12-29 22:57:20 +01:00
Timothy Gu
f4c62b9f64
doc/encoders: add wavpackenc doc
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2013-12-29 13:10:11 +01:00
Timothy Gu
eb38e684b4
doc/encoders: reformat libwavpack documentation
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2013-12-29 13:10:11 +01:00
Maxim Poliakovski
2e1fb96af3
ATRAC+ decoder
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Cleanup by Diego Biurrun.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-29 01:11:16 +01:00
Michael Niedermayer
7ad6515fd4
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doxy: Update the css to have a flat style
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-27 13:24:00 +01:00
Michael Niedermayer
8102cdfc04
Merge commit '9ace13db77a22fd59c217175596a95775c5d25aa'
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* commit '9ace13db77a22fd59c217175596a95775c5d25aa':
doxy: Fix link in badge color
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-27 12:59:35 +01:00
Stefano Sabatini
8ea1501878
doc/protocols: fix level of udp examples subsection
2013-12-27 12:43:35 +01:00
Luca Barbato
1ab91c7d4a
doxy: Update the css to have a flat style
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Drop references to the doxy image gradients and style a the code blocks to
keep the whitespace and indent properly.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-12-27 02:53:25 +01:00
Luca Barbato
9ace13db77
doxy: Fix link in badge color
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Green on blue was not exactly optimal.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-12-27 02:53:25 +01:00
Stefano Sabatini
1b4da43ce0
doc/protocols/tcp,lavf/tcp: apply minor fixes to TCP protocol documentation
2013-12-25 18:42:26 +01:00
Stefano Sabatini
b80cf46090
doc/protocols/udp,lavf/udp: apply minor documentation fixes
2013-12-25 18:42:15 +01:00
Stefano Sabatini
97aa554634
lavfi/volume: implement process_command() callback, with the volume command
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Address trac ticket #2868 .
2013-12-25 18:25:53 +01:00
Stefano Sabatini
7619a87cc8
lavfi/volume: support volume expression and per-frame expression evaluation
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The eval mode allows to evaluate the expression per-frame or just at
init.
In particular, address ticket #3234 .
2013-12-25 18:25:04 +01:00
Michael Niedermayer
5a8b4ed580
Merge commit '57ead8449e44bd07b3d4a5bd42f1aab64566f92e'
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* commit '57ead8449e44bd07b3d4a5bd42f1aab64566f92e':
doc: fix link to the ISC license text in the developer documentation.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-23 12:52:50 +01:00
Michael Niedermayer
5b4c7b7dcf
Merge commit '6c0e83511705e7f8f5100e7852a1e7fd16aa8877'
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* commit '6c0e83511705e7f8f5100e7852a1e7fd16aa8877':
doc: fix a coding style error in the developer documentation.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-23 11:58:36 +01:00
Tim Walker
57ead8449e
doc: fix link to the ISC license text in the developer documentation.
2013-12-22 22:35:11 +01:00
Tim Walker
6c0e835117
doc: fix a coding style error in the developer documentation.
2013-12-22 22:34:58 +01:00
Michael Niedermayer
911676c643
avutil/avstring: add av_strnlen()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-22 22:25:15 +01:00
Michael Niedermayer
6fe5f770db
Merge commit 'be7c323176e2e5fcf30e3d2ff20975b2f936811b'
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* commit 'be7c323176e2e5fcf30e3d2ff20975b2f936811b':
Add a libwebp encoder
Conflicts:
Changelog
doc/encoders.texi
doc/general.texi
libavcodec/version.h
libavformat/img2enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-22 11:53:41 +01:00
Justin Ruggles
be7c323176
Add a libwebp encoder
2013-12-21 17:01:42 -05:00
Ilya Basin
d1b8e01ef1
examples/muxing: fix memleaks in resampler
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- do not allocate resample dst buffer when resample is off
- free sample buffers in addition to freeing data pointer arrays
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-21 12:22:49 +01:00
Ilya Basin
7d1d0b3ecf
examples/muxing: use S16 sample_fmt for resample src regardless of codec sample_fmt
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We generate S16 samples and we should allocate the right buffer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-21 12:21:05 +01:00
Ilya Basin
b6714fa077
examples/muxing: fix av_frame_free() not called when got_packet is false
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Hi list! Since my last patch (fix 2 memleaks in doc/examples/muxing.c)
I found more problems to fix.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-21 12:20:44 +01:00
Michael Niedermayer
d6b7ea06f1
Merge commit '2a41826bea3833895dc06939831b7f35ca1f597e'
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* commit '2a41826bea3833895dc06939831b7f35ca1f597e':
lavc: add HEVC profiles names
Conflicts:
libavcodec/hevc.c
libavcodec/version.h
See: fb7d70c1cd
2013-12-21 00:24:43 +01:00
Gildas Cocherel
2a41826bea
lavc: add HEVC profiles names
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-12-20 19:35:27 +01:00
Anton Khirnov
fe533ffdcf
Prepare release notes for Libav 10 "Eks"
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Additional editing by Diego Biurrun
2013-12-18 09:18:42 -05:00
Michael Niedermayer
645c94b61b
Revert "Merge commit '3bc2e89c76e88ae6f1fd5287e0b11abcfc3c601c'" (Bump libavutil major version to account for the LLS API/ABI changes.)
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This reverts commit 792845e4361d6666a6b8
2013-12-18 03:05:25 +01:00
Michael Niedermayer
a788949255
Merge commit '6d3ea1957f681b3bf9c752e6d21a501cc8d4180d'
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* commit '6d3ea1957f681b3bf9c752e6d21a501cc8d4180d':
Bump major of libavfilter for reference counted buffer API changes.
Conflicts:
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-16 22:07:24 +01:00
Michael Niedermayer
792845e436
Merge commit '3bc2e89c76e88ae6f1fd5287e0b11abcfc3c601c'
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* commit '3bc2e89c76e88ae6f1fd5287e0b11abcfc3c601c':
Bump libavutil major version to account for the LLS API/ABI changes.
Conflicts:
libavutil/version.h
Bump done to stay compatible with libav, its not neccessary otherwise for ffmpeg
as we have the new ABI/API under LLS2 and the old (unused) under LLS
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-16 21:52:51 +01:00
Stefano Sabatini
9985710a5a
ffserver: add stream Metadata option
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Also deprecate Author, Comment, Copyright, and Title options, and update
docs to use the new Metadata option.
2013-12-16 19:18:45 +01:00
Stefano Sabatini
b2a4316287
examples/decoding_encoding: check av_samples_get_buffer_size() for a negative value
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Fix broken != 0 check.
2013-12-15 20:09:26 +01:00
Stefano Sabatini
81eff6e7a2
doc/muxers/tee: add example showing second level escaping
2013-12-15 20:04:06 +01:00
Stefano Sabatini
2364b4031d
doc/muxers/tee: use @ref to reference other sections
2013-12-15 20:04:06 +01:00
wm4
5f6c21117f
ffprobe: show best_effort_timestamp in the frame section
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This is useful for debugging.
Reference and ffprobe.xsd changes done and tested by Stefano Sabatini.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-12-15 10:46:46 +01:00
Reinhard Tartler
6d3ea1957f
Bump major of libavfilter for reference counted buffer API changes.
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Applications that have been linked against an older release of Libav and pick up
updated libraries experience segmentation faults because they pick up the new
libavfilter, which assumes AVFrames have been allocated by libavutil and thus
contain new reference-counting related fields. This will break for AVFrames that
have been allocated by old libavcodec.
All scheduled API changes are deferred to the next bump.
2013-12-14 16:31:32 -05:00
Reinhard Tartler
3bc2e89c76
Bump libavutil major version to account for the LLS API/ABI changes.
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Commit 41578f70cf
2013-12-14 16:31:09 -05:00
Stefano Sabatini
de9ea40a40
doc/bitstream_filters: remove mp3_header_decompress filter
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It was removed in commit c6080d8900
2013-12-14 21:47:51 +01:00
Timothy Gu
c65fe9e982
examples/decoding_encoding: check av_samples_get_buffer_size() return code
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Fixes CID1135756.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2013-12-14 14:02:49 +01:00
Timothy Gu
b242c156e5
examples/resample_audio: check av_samples_get_buffer_size() return code
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Fixes CID1135757.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2013-12-14 14:02:33 +01:00
Clément Bœsch
b02d87936b
examples/demuxing_decoding: print the decoding error when it happens.
2013-12-13 10:37:20 +01:00
Even Wiik Thomassen
43f116d162
examples/demuxing_decoding: return error when no codec found
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The open_codec_context function, when it fails to find a codec, now
return AVERROR(EINVAL) to signal an error.
Before it would return the stream index, which was always >= 0, and
continue as if a codec was found. This change make it fail faster,
instead of repeated failed tries to decode frames with no codec.
Signed-off-by: Even Wiik Thomassen <e.thomassen@sportradar.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-12-13 09:45:54 +01:00
Lou Logan
d546a59a81
docs/outdevs: add a few simple ALSA examples
2013-12-12 18:21:52 -09:00
Michael Niedermayer
44967ab60a
Merge commit 'd7b3ee9a3a03ab88d61a5895fbdbc6689f4dd671'
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* commit 'd7b3ee9a3a03ab88d61a5895fbdbc6689f4dd671':
lavc: deprecate avcodec_get_frame_defaults().
Conflicts:
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-12 00:32:15 +01:00
Michael Niedermayer
525a7d9b78
Merge commit '48d17ee6dc2b2a552f645484f200c2946bf24607'
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* commit '48d17ee6dc2b2a552f645484f200c2946bf24607':
api-example: remove an unneeded call to avcodec_get_frame_defaults().
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-12 00:19:53 +01:00
Michael Niedermayer
4cbf3eb9e6
Merge commit 'eb891b3114f499e96b9faddd0b0ae856345dfbd9'
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* commit 'eb891b3114f499e96b9faddd0b0ae856345dfbd9':
Replace all uses of avcodec_free_frame with av_frame_free().
Conflicts:
doc/examples/decoding_encoding.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-11 23:18:51 +01:00
Anton Khirnov
d7b3ee9a3a
lavc: deprecate avcodec_get_frame_defaults().
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Also bump libavcodec micro and add an APIchanges entry saying that
av_frame_* should now be used instead of the lavc AVFrame functions.
2013-12-11 20:39:55 +01:00
Anton Khirnov
eb891b3114
Replace all uses of avcodec_free_frame with av_frame_free().
2013-12-11 20:39:54 +01:00
Carl Eugen Hoyos
aae5c4d40e
doc: Fix adelay example.
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Fixes ticket #3211 .
2013-12-09 23:56:23 +01:00
Michael Niedermayer
7a60348053
Merge commit '7e244c68600f479270e979258e389ed5240885fb'
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* commit '7e244c68600f479270e979258e389ed5240885fb':
avframe: add codec-independent stereoscopic metadata
Conflicts:
Changelog
libavutil/Makefile
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-09 21:33:51 +01:00
Lenny Wang
64f73acd1d
cmdutils & opencl: add -opencl_bench option to test and show available OpenCL devices
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Reviewed-by: Wei Gao <highgod0401@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-09 21:21:36 +01:00
Vittorio Giovara
7e244c6860
avframe: add codec-independent stereoscopic metadata
2013-12-09 16:02:43 +01:00
Stefano Sabatini
e424abc3a0
lavfi: add aeval filter
2013-12-06 10:57:26 +01:00
Stefano Sabatini
405b3eb535
lavfi/aevalsrc: duplicate last expression for the missing channels
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Use last expression for the missing channel expressions in case the
channel layout was specified. Enhance flexibility.
2013-12-06 10:51:12 +01:00
Stefano Sabatini
5b073da7a1
doc: add script to compute texi files dependencies
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Replace the inline awk script with a Perl script which tracks the
dependencies recursively.
This allows to correctly track dependencies for files including files
with a second level include (for example: ffmpeg-devices.texi ->
devices.texi -> outdevs.texi).
This also adds a dependency on perl for computing the dependencies, which
should not be a problem since perl is already required all the way for
building documentation.
This is a variant of commit 628ceac652
2013-12-06 10:40:38 +01:00
Michael Niedermayer
210a78aeb5
doc/examples/filtering_audio: init packet0.data
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Fixes use of uinitialized data and crash
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-03 00:01:07 +01:00
Stefano Sabatini
6ca0ac5e55
doc/ffserver: remove spurious NoAudio option from stream example
2013-12-02 23:52:24 +01:00
Stefano Sabatini
c490cd4c1a
doc/examples/filtering_audio: fix chunked audio decoding
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Support the case when multiple frames are contained in a single packet.
In particular, fix fate-samples/lossless-audio/luckynight-partial.shn
sample decoding.
2013-12-02 15:21:52 +01:00
Stefano Sabatini
893f33e7f0
doc/examples/filtering_audio: fix style
2013-12-02 15:08:00 +01:00
Stefano Sabatini
c7a99d99bd
doc/examples/filtering_video: do not make use of AVBufferSinkParams
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Set the value on the filter context instead. Simplify.
2013-12-02 14:35:40 +01:00
Stefano Sabatini
3aa6018010
doc/examples/filtering_video: add some error handling in init_filters()
2013-12-02 14:35:39 +01:00
Stefano Sabatini
a12bf9f50f
doc/examples/README: fix typo
2013-12-02 14:35:39 +01:00
Stefano Sabatini
55c57658d2
doc/examples/filtering_audio: add more error checks
2013-12-02 14:35:39 +01:00
Stefano Sabatini
82e74ee6e4
doc/examples/filtering: make use of av_err2str()
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Simplify.
2013-12-02 14:35:31 +01:00
Michael Niedermayer
003f405caf
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
doc: Try to find nonstandard Perl path from the environment
Conflicts:
doc/texi2pod.pl
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-01 21:50:13 +01:00
Stefano Sabatini
4d028f9280
doc/ffserver: fix misc minor typos
2013-12-01 20:24:49 +01:00
Diego Biurrun
7b05845b15
doc: Try to find nonstandard Perl path from the environment
2013-12-01 12:59:10 -05:00
Timothy Gu
82b2e9cb1d
build: rename version.h to libavutil/ffversion.h
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Also the libavutil/ffversion.h will be installed.
Rationale:
* Applications might want to know FFmpeg's version besides the individual
libraries'.
* Avoids file name clash between FFmpeg's ./version.h and lib*/version.h when
a library source file includes both and is compiled on an out-of-tree build.
Fixes #1769 .
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-30 21:42:55 +01:00
Stefano Sabatini
f2f17dd874
doc/ffserver: clarify documentation for Feed MaxFileSize option
2013-11-30 14:47:26 +01:00
Stefano Sabatini
8209dd332f
doc/ffserver: clarify that note in NoDaemon option documentation
2013-11-30 14:46:53 +01:00
Stefano Sabatini
889509d241
doc/ffserver: add "Detailed description" chapter
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Also move FFM section up in the file, and rename it.
2013-11-30 14:35:33 +01:00
Stefano Sabatini
0bacc320c2
doc/ffserver: remove more mentions to LAME and build
2013-11-30 14:35:33 +01:00
Stefano Sabatini
0d640c08eb
doc/ffserver: specify missing argument for ACL feed option
2013-11-29 10:28:03 +01:00
Stefano Sabatini
6dac34b853
doc/ffserver: fix RTSPOtion tpo
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Spotted-by: ubitux
2013-11-29 10:28:03 +01:00
Stefano Sabatini
98e47c1a7e
doc/ffserver: extend documentation for Feed/File stream options
2013-11-29 10:28:03 +01:00
Stefano Sabatini
0e64edda18
doc/ffserver: uncomment line in stream section example
2013-11-29 10:28:03 +01:00
Stefano Sabatini
cdff4c5313
doc/ffserver: reorder encoding options, and mark them as such
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Also add notice about ffmpeg -override_ffserver option.
2013-11-29 10:28:03 +01:00
Stefano Sabatini
f87e189ee0
doc/ffserver: extend documentation for various file-related options
2013-11-29 10:28:03 +01:00
Stefano Sabatini
d1daa71f9d
doc/ffserver: mention remaining stream options
2013-11-29 00:04:17 +01:00
Stefano Sabatini
f652f70e32
doc/ffserver: move general stream options upwards in the list
2013-11-29 00:04:17 +01:00
Stefano Sabatini
a42c20f089
doc/ffserver: reorder/extend stream video encoding options
2013-11-29 00:04:17 +01:00
Stefano Sabatini
b9a3ac89c8
doc/ffserver: fix bitrate unit for bitrate option
2013-11-29 00:04:17 +01:00
Stefano Sabatini
6aea3d597e
doc/ffserver: add notice about re-launch behavior
2013-11-28 23:13:46 +01:00
Stefano Sabatini
2a0349786a
doc/ffserver: document InputFormat stream option
2013-11-28 23:13:45 +01:00
Stefano Sabatini
58010e57b2
doc/ffserver: fix documentation for CustomLog
2013-11-28 20:17:15 +01:00
Stefano Sabatini
805b607484
doc/ffserver: extend documentation for VideoBitRateRange
2013-11-28 20:17:10 +01:00
Stefano Sabatini
bcbf8920ed
doc/ffserver: clarify/extend documentation about status streams
2013-11-28 20:17:00 +01:00
Stefano Sabatini
312d075e5d
doc/ffserver: move ACL syntax section before the global option sections
2013-11-28 20:16:53 +01:00
Stefano Sabatini
4e39962f0c
doc/ffserver: document "Launch" feed option
2013-11-28 20:16:46 +01:00
Stefano Sabatini
07315da149
doc/ffserver: fix documentation for -n option
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Launch option is defined in the Feed section.
2013-11-28 18:59:29 +01:00
