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6166 Commits

Author SHA1 Message Date
Paul B Mahol
afeffd891f avfilter: add sobel and prewitt filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-12 14:38:45 +02:00
Michael Niedermayer
cb114ed464 avformat/mux: implement AVFMT_FLAG_SHORTEST 
This will allow fixing several bugs with the -shortest option

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-11 23:17:31 +02:00
Lou Logan
915abab25c doc/filters: add missing palette* options 
Introduced in b7e78c7 and 93ae68d.

Fixes #5835.

The paletteuse debug options that are not part of the official API are
not included (debug_kdtree and color_search).

Signed-off-by: Lou Logan <lou@lrcd.com>
 2016-09-09 09:37:26 -08:00
Paul B Mahol
e9770b40b1 avfilter/vf_datascope: let user change background opacity 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-09 00:40:30 +02:00
Paul B Mahol
8cfe60ef39 doc/filters: itemize shuffleframes & shuffleplanes examples 
Add one more shuffleframes example.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-08 10:26:33 +02:00
Michael Niedermayer
2793ebd6cb avformat/hlsenc: implement program_date_time 
Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-08 02:22:21 +02:00
Paul B Mahol
4fb6f9de0c avfilter/vf_waveform: make possible to change background opacity 
Only useful if output pixel format have alpha.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-07 22:38:14 +02:00
Paul B Mahol
424f0f9e33 avfilter: add avgblur filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-07 15:36:54 +02:00
Carl Eugen Hoyos
70f4b453cb doc/showspectrum*: Change options order to reflect numeric values. 
Fixes ticket #5823.
 2016-09-06 11:52:10 +02:00
Paul B Mahol
443c9fab57 avfilter/vf_gblur: add sigmaV option, different vertical filtering 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-04 23:59:45 +02:00
Paul B Mahol
ee605aa730 avfilter: add gblur filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-04 15:33:05 +02:00
Paul B Mahol
817846d0c3 doc/filters: improve weave example 2016-09-04 14:51:27 +02:00
Vittorio Giovara
5df993f3b1 vf_colorspace: Allow overriding input color properties 
The filter needs input frames with color properties filled out by
the decoder. Since this is not always possible, add input options to
the filter so that user may override color space, color primaries,
transfer characteristics, and color range, as well as a generic option
to set all properties at once.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-09-04 13:11:32 +02:00
Paul B Mahol
5dcd913ab5 doc/filters: add weave example 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-02 18:30:07 +02:00
Paul B Mahol
b5cf307d0f avfilter/vf_zscale: make possible to change chroma location 2016-09-02 16:10:30 +02:00
Paul B Mahol
3e1356f790 avfilter: add weave filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-02 12:27:28 +02:00
Lucas Cooper
aabe12eba3 avfilter/vf_psnr: Add max value output option to psnr stats log. 
This allows retroactive calculation/aggregation of PSNR from the stats
log.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-01 11:54:31 +02:00
James Almer
115a90a0db doc/APIChanges: mention nb_threads addition to AVFilterContext 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-29 21:56:20 -03:00
Steven Liu
7ba98824a9 doc/muxers: add option hls_init_time document 
Reviewed-by: Ibrahim Tachijian <barhom@netsat.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-29 14:54:39 +02:00
Paul B Mahol
b2c6a11fb6 avfilter/vf_atadenoise: add planes option 
Make possible filtering only some planes.
 2016-08-27 13:48:14 +02:00
Paul B Mahol
0429ff4be6 avfilter: add vaguedenoiser filter 2016-08-26 23:17:19 +02:00
Paul B Mahol
e3fbfa561e doc/filters: fix anequalizer docs 2016-08-26 20:59:00 +02:00
Davinder Singh
b07d4a0fb2 avfilter: added motion estimation and interpolation filters 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-26 11:17:51 +02:00
Paul B Mahol
feb2ea6e09 avfilter: add yuvtestsrc source filter 2016-08-25 11:16:09 +02:00
Paul B Mahol
5d7743019b avfilter: add lut2 filter 2016-08-25 11:16:09 +02:00
Paul B Mahol
bb109dce18 avfilter: add hysteresis filter 2016-08-23 15:21:06 +02:00
Paul B Mahol
12f997d061 avfilter: add maskedclamp filter 2016-08-23 15:21:06 +02:00
Jan Sebechlebsky
92b5f8fecd avformat: Add fifo pseudo-muxer 
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-08-22 22:03:37 +02:00
Michael Niedermayer
360d3f3c18 doc&tools: Add murge script, for analyzing 3 way conflicts. 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-22 18:54:03 +02:00
Burt P
429b41e7b2 doc/filters: re-order hdcd options to match --help filter=hdcd 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-22 04:37:54 -05:00
Burt P
b7d1f44ce0 doc/filters: update for af_hdcd 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-21 13:50:02 -05:00
Steven Liu
445c30ba07 lavf/hlsenc: add append_list flag into hlsenc 
When ffmpeg exit by exception, start a new ffmpeg will
cover the old segment list, add this flag can continue
append the new segments into old hls segment list

Signed-off-by: LiuQi <liuqi@gosun.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-21 14:55:27 +02:00
Paul B Mahol
4d7d74802d avfilter/vf_crop: make possible to do exact cropping for subsampled videos 2016-08-21 10:06:48 +02:00
Paul B Mahol
0d8b6a15dd avfilter/vf_histogram: make foreground and background opacity configurable 2016-08-19 18:03:07 +02:00
Paul B Mahol
e2a39b103e avfilter/avf_showvolume: use current peak value for picking colors 2016-08-18 20:14:58 +02:00
James Almer
bba6a03b28 examples/demuxing_decoding: convert to codecpar 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-17 19:17:04 -03:00
Paul B Mahol
5ee5f4b13c avfilter/avf_showfreqs: make minimum amplitude for log scaler configurable 2016-08-17 22:02:29 +02:00
Clément Bœsch
2477775bf8 doc: add Libav merge document 2016-08-17 15:31:38 +02:00
Paul B Mahol
ed8d7e7a9b avfilter: add bitplanenoise filter 2016-08-17 13:24:28 +02:00
James Almer
f85842b09e doc/APIChanges: fill in missing git hashes 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-16 23:23:50 -03:00
Jan Sebechlebsky
9023a4a30c doc/APIchanges: Document addition of list BSF API in lavc 
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-16 23:16:52 -03:00
Paul B Mahol
b438c2025c avfilter/window_func: add cauchy, parzen and poisson window function 2016-08-16 18:09:50 +02:00
Paul B Mahol
ea58dd2beb avfilter/window_func: add dolph window 2016-08-16 15:56:12 +02:00
Jon Toohill
c3c4c72665 lavc: add trailing_padding to AVCodecContext to match AVCodecParameters. 
Shows encoder delay/padding in the stream summary if they are set.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 12:30:37 +02:00
Paul B Mahol
4899953a47 doc/filters: add yet another zoompan usage example 2016-08-15 09:59:40 +02:00
Moritz Barsnick
d14993478c libavformat/http: add support for content_type option in listen mode 
Instead of silently ignoring the content_type option in listen mode,
apply its value to the provided "Content-Type:" header.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-14 10:44:38 +02:00
Paul B Mahol
3a81775bde avfilter/vf_signalstats: measure video bitdepth 2016-08-13 12:57:09 +02:00
Jan Sebechlebsky
2ab52644ee doc/bsfs: Fix bsf options divider in documentation 
The actual implementation uses ':' divider, not '/' as
documented.

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-13 11:05:24 +02:00
Paul B Mahol
17eb0042bc doc/filters: move hdcd documentation from video section to audio section 2016-08-11 22:21:29 +02:00
Paul B Mahol
b5314333de avfilter/af_adelay: make it possible to delay channels by exact number of samples 2016-08-11 21:46:06 +02:00
Paul B Mahol
a130165ed9 avfilter/avf_avectorscope: add scale option 2016-08-11 17:21:54 +02:00
Paul B Mahol
369fdfaf00 doc/filters: fix typo in acrusher filter docs 2016-08-11 15:26:14 +02:00
Paul B Mahol
7f1b14bc57 avfilter: add acrusher filter 2016-08-11 15:02:16 +02:00
Paul B Mahol
80262d8c86 avfilter/avf_showwaves: add sqrt and cbrt amplitude scalers 2016-08-10 11:34:04 +02:00
Paul B Mahol
011837285f doc/filters: add one more lutyuv example 2016-08-09 12:35:01 +02:00
Derek Buitenhuis
26695aedc2 docs/filters: Fix parameter names for colorspace filter 
They were erroneously set to the name of the unit instead of
the parameter name.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-08-08 23:39:31 +02:00
Burt P
b2b659b17d af_hdcd: Add analyze mode 
A new mode, selected by filter option, to aid in analysis of HDCD
encoded audio. In this mode the audio is replaced by a solid tone and
the amplitude is adjusted to signal some specified aspect of the process.
The output file can be loaded in an audio editor alongside the original,
where the user can see where different features or states are present.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-08 10:49:34 -05:00
Paul B Mahol
1562a4c4f3 doc/filters: reorganize some entries, move scale_npp to right section 
Also remove select entry in audio section, probably error in merge.
 2016-08-07 15:51:47 +02:00
Paul B Mahol
81fcd91265 doc/filters: fix typo in extrastereo docs 2016-08-07 11:22:42 +02:00
Vitaly Ostrosablin
90ddcaaf2d avfilter: add crystalizer audio filter 
Signed-off-by: Vitaly Ostrosablin <tmp6154@yandex.ru>
 2016-08-07 10:58:42 +02:00
Paul B Mahol
04a8bbca92 avfilter/avf_showspectrum: add color rotation feature 
Mostly useful with channel color scheme.
 2016-08-05 12:18:56 +02:00
Michael Niedermayer
82a33c8d85 avformat: Add av_get_frame_filename2() and AV_FRAME_FILENAME_FLAGS_MULTIPLE 
This will be used to allow writing file sequences using the tee output onto
multiple places in parallel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-04 23:22:54 +02:00
James Almer
376d4b3c0d avformat: add a TTA Muxer 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-04 16:25:40 -03:00
Carl Eugen Hoyos
8916ad956a doc/filters: Fix option ranges for the sab filter. 
Fixes ticket #5751.
 2016-08-03 15:20:38 +02:00
Timothy Gu
f29ffbc87d avutil/hash: Add more detailed Doxygen documentation 2016-08-02 21:49:52 -07:00
Timothy Gu
708d9e9fba Doxyfile: Set STRIP_FROM_INC_PATH to project root 
Show proper #include's on struct pages.

Before:

    #include <buffer.h>

After

    #include <libavutil/buffer.h>
 2016-08-02 15:53:53 -07:00
Timothy Gu
fbe22355b7 build: Make API documentation depend on config.mak 
The Doxygen command is generated from the list of installed headers,
which may change per configuration (e.g. `--enable-gpl` results in
libpostproc to be built and installed).
 2016-08-02 07:45:13 -07:00
Lucas Cooper
3d7ea1d39e doc/filters: Add stats_version documentation to PSNR filter 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-02 12:50:06 +02:00
Timothy Gu
fd2cde0234 Doxygen: Re-enable JAVADOC_AUTOBRIEF 2016-07-31 20:56:23 -07:00
Timothy Gu
cebad64d4f Doxyfile: Reset unused options back to default 
Silences a few warnings.
 2016-07-30 19:52:28 -07:00
Timothy Gu
5522da9ee1 doxygen: Remove outdated EXPAND_AS_DEFINED 2016-07-30 19:52:24 -07:00
Paul B Mahol
61d302dd52 doc/filters: mention HDMI output format for stereo3d filter 2016-07-30 15:17:21 +02:00
Timothy Gu
7204a6298b doxygen: Set tab size to 4 2016-07-29 19:01:40 -07:00
Timothy Gu
6253e5676f doxygen: Update Doxyfile for Doxygen 1.8.8 2016-07-29 19:01:40 -07:00
Timothy Gu
f198b8af72 doxygen: Fix PREDEFINED syntax 2016-07-29 19:01:40 -07:00
Paul B Mahol
d7ae4f79d3 avfilter/f_drawgraph: add another slide mode 2016-07-28 10:30:06 +02:00
Martin Storsjö
c5d326f551 Add an OpenH264 decoder wrapper 
This is cherrypicked from libav, from commits
82b7525173 and
d0b1e6049b.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-07-27 10:19:40 +03:00
dericed
461073e809 ffprobe.xsd: add missing timecode attribute to frameSideDataType 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-27 00:42:13 +02:00
Clément Bœsch
4a8f5f1fd8 lavfi/curves: add plot option 2016-07-24 12:18:30 +02:00
Clément Bœsch
5c14018fc4 lavfi/curves: do not automatically insert points at x=0 and x=1 
There is actually a need for the origin and end point not to be defined.
We can not automatically insert them with the y value of the first and
last point as it will influence the curves in a wrong way.

Fixes #5397
 2016-07-24 12:18:30 +02:00
Steven Liu
41ad6d193a doc/muxers: improve hlsenc description 
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-22 16:31:30 +02:00
Steven Liu
6f07467831 doc/muxers: add hls_flags option description 
Signed-off-by: Steven Liu <liuqi@gosun.com>
Reviewed-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-22 16:31:30 +02:00
Michael Niedermayer
b9d77c1dfc doc/protocols: Fix seperated typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-22 01:05:49 +02:00
Josh de Kock
4ed6edac76 docs/demuxers: add libopenmpt section 
Signed-off-by: Josh de Kock <josh@itanimul.li>
 2016-07-21 02:47:35 +01:00
Michael Niedermayer
64caafaeb1 avformat: Add tee protocol 
Option passing support will be submitted seperately to the ML

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-19 18:41:19 +02:00
James Almer
d688f39dc4 cosmetics: fix some misspelled words 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-07-17 13:10:27 -03:00
Steven Liu
b701ec4152 refine the method option describe of hlsenc doc 
Signed-off-by: LiuQi <liuqi@gosun.com>
Reviewed-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-15 16:24:28 +02:00
Clément Bœsch
93c13886a2 Merge commit '470cd0c5fe6337b6cb5276b3f84400999450fc1b' 
* commit '470cd0c5fe6337b6cb5276b3f84400999450fc1b':
  Add TrueMotion 2.0 Real Time decoder

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-14 19:27:39 +02:00
Clément Bœsch
c3e2e842fa Merge commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6' 
* commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6':
  Add MagicYUV decoder

Changes observed from Libav:
- many cosmetics (function renames/move, spacing, line breaks)
- MagicYUVContext.slices_size is now unsigned
- use of pixdesc (include fixed in FFmpeg)
- mention of "Lossless" in the long name dropped (also removed from
  general.texi in FFmpeg)
- addition of the FF_CODEC_CAP_INIT_THREADSAFE caps
- use of qsort() instead of AV_QSORT() (NOT MERGED)
- use of AVCodecContext.{width,height} instead of AVCodecContext.coded_{width,height} (NOT MERGED)

See also 77f9c4b7aa

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-14 18:52:20 +02:00
Michael Niedermayer
37c658b56b doc/muxers: Fix Thisimproves typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-11 12:55:29 +02:00
Steven Liu
b45a976ed4 add split_by_time flag for support splite mpegts segment at non-keyframe 
support split hls segment at duration set by hls_time

Signed-off-by: LiuQi <liuqi@gosun.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-11 12:20:40 +02:00
Sami Hult
d4c8e93190 Changed metadata print option to accept general urls 
This is an - once again - updated patch, that uses avio_write instead
of avio_puts to stream clean text output without null characters. Works
now for me as intended.

Changes metadata filter to accept general urls as file argument without
breaking former behaviour. As a byproduct, it also allows for writing to
file "-" if specified as "file:-".

Example:

ffmpeg -i test.wav -filter_complex "silencedetect=n=-40dB:d=0.1,ametadata=mode=print:file='pipe\:4'" -f null

Signed-off-by: Sami Hult <sami.hult@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-10 00:36:49 +02:00
Clément Bœsch
775389fc59 Merge commit '90f469aa2b98a868cdbe35170c24272de10e1341' 
* commit '90f469aa2b98a868cdbe35170c24272de10e1341':
  lavc: add H.264 MVC profiles

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:01:28 +02:00
Burt P
ba69a81019 libavfilter/af_hdcd.c: Collect HDCD stats and report 
The new HDCD filter really does nothing to show that it is working or
that HDCD control information was even detected in the stream. This
patch collects information about the decode, like which features were
used, and reports it to the user at the end.

Also,
* Fixes low-level gain adjustment
* Updates the documentation

Signed-off-by: Burt P <pburt0@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-06 22:54:47 +02:00
Michael Graczyk
37941878f1 libopusenc: Add channel mapping family argument 
The default value of -1 indicates that ffmpeg should determine the channel
mapping automatically, which was the behavior before this commit.

Unless the -mapping_family argument is provided, behavior is unchanged.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-02 23:31:16 +02:00
Michael Niedermayer
2a8dadb38f doc/APIchanges: fill in missing git hash 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-01 02:42:03 +02:00
Michael Niedermayer
86fec7a7e8 doc/APIchanges: document the lavu/lavf field moves 
Based-on: patch by James Almer
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-01 02:11:47 +02:00
Timo Rothenpieler
1a75145559 lavfi: Move new field to the end of AVFilterContext 
This fixes an accidental ABI break introduced at 8688d3a.
 2016-06-29 18:23:28 +02:00
James Almer
069fd69662 Update FFmpeg 3.1 cut marker 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-26 14:45:54 -03:00
Marton Balint
cf0a05668b avdevice/decklink: add support for setting input packet timestamp source 
Reviewed-by: Deti Fliegl <deti@fliegl.de>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-06-26 19:18:06 +02:00