a83398c8d2
doc: fix showpalette position
2015-01-15 16:40:02 +01:00
f532603993
avfilter: add showpalette filter
2015-01-15 16:36:13 +01:00
baea14d860
avfilter: port qp filter from libmpcodecs
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-14 18:46:38 +01:00
8c7e512ad9
lavfi: remove mp=pp7
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The filter was ported to a native libavfilter filter in
a299cd5ab3
2015-01-13 13:13:04 +01:00
a299cd5ab3
lavfi: port mp=pp7 to libavfilter
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The only difference with mp=pp7 is that default mode is "medium", as stated
in the MPlayer docs, rather than "hard".
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2015-01-09 17:26:31 +01:00
a79ac73b63
avfilter/vf_idet: Add analyze_interlaced_flag mode
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This should allow us to insert idet before scale and let scale have interl=-1 as default in that case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-06 01:21:19 +01:00
037b527d62
doc/filters: document bit-depth independent cropdetect limit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-31 04:49:48 +01:00
d4fd3f24e8
lavfi: add tblend filter
2014-12-27 16:15:24 +01:00
afaa4a8946
lavfi/blend: add difference128 mode
2014-12-26 11:24:48 +01:00
a51c78c65d
lavfi/mp: drop mp=fspp filter
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It has been ported to libavfilter.
2014-12-24 16:29:18 +01:00
bdc4db0ee3
lavfi: port mp=fspp to a native libavfilter filter
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-12-24 16:29:18 +01:00
a9a3c005b8
doc/filters: fix typos and spelling errors
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Prompted-by: Carl Oxwall <@oxwall>
Signed-off-by: Lou Logan <lou@lrcd.com>
2014-12-16 10:32:00 -09:00
5f90ef6611
lavfi: add colorlevels filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-12-16 10:10:04 +00:00
9f85c273a3
Delete mp=uspp
2014-12-12 18:28:31 +00:00
100fc395b6
lavfi: USPP Filter
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Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 01:03:44 +01:00
b1c8dfc84e
doc/filters: Add ascii graphics to clarify what the currently implemented tinterlace modes do
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-07 20:41:35 +01:00
43c1d82b86
doc/filters: use '|' instead of ':' in the documentation.
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Using colons to separate the outdefs is deprecated. Switch to using '|'
to separate the list items.
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-18 16:38:09 +01:00
ff9b21776b
doc/filters: explicit and complete xBR documentation
2014-11-10 06:36:31 +01:00
19d0949d31
lavfi: add xbr filter xBR
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-10 03:45:00 +01:00
fdf22f973d
avfilter/vf_idet: add a repeated field detection
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This can be useful for determining telecine.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-05 12:10:42 +01:00
fe6f5f2908
avfilter/vf_idet: add a "half_life" option for statistics
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This can be useful for videos in which the interlacing pattern changes.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-03 16:31:26 +01:00
ae6118de19
avfilter/idet: add current frame classification to metadata
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Fixes ticket 3832
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-01 18:04:35 +01:00
fd1652b3ba
Improve the fieldmatch documentation about mixed telecined content.
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The fieldmatch filter has no problem with mixed telecined and
progressive content but the decimate filter does not detect the
changing framerate and drops progressive frames.
2014-10-29 10:17:37 +01:00
238ed47fae
Mention in the documentation that fieldmatch needs cfr input.
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This can be improved in the decimate filter but for the moment
explicitely mentioning that mixed telecined and progressive
content is unsupported is an improvement.
Fixes ticket #3968 .
2014-10-29 01:59:52 +01:00
ff68ceb1b5
avfilter/vf_idet: add both multiple and single frame detection metadata
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-20 14:52:27 +02:00
22cfa1f759
libavfi: added option to vf_perspective to specify transformation by giving destinations of corners of source.
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Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-19 17:59:53 +02:00
69071e8e9c
doc/filters: fix localtime drawtext example.
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The colon after the localtime function call needs an additional layer of
escaping or else everything until the next colon is treated as a
fontfile.
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-19 05:06:15 +02:00
bbd8c85263
doc/filters.texi: fix several typos in the vidstab* sections
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Also create an anchor for the unsharp filter, and references to
it in its mentions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-17 06:23:13 +02:00
b629b421d7
doc/filters: update link to OpenCV docs
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Signed-off-by: Lou Logan <lou@lrcd.com>
2014-10-15 09:18:54 -08:00
abaf4245a1
avfilter: add w/h parameters in timeline
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Fixes Ticket #4008 .
2014-10-07 15:05:50 +02:00
f1a8943ddd
doc/filters: remove aconvert
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-09-17 07:55:56 +00:00
9c9aec33c0
doc/filters: add geq gradient examples
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Radial gradient by Víctor Paesa. Linear gradient by Paul Gentemann.
Also-by: Víctor Paesa <victorpaesa@googlemail.com>
Also-by: Paul Gentemann <beriukay@gmail.com>
Signed-off-by: Lou Logan <lou@lrcd.com>
2014-09-16 14:06:38 -08:00
4b58349bc8
avfilter/ass: add shaping option
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The documentation is mostly based on ass.h public header.
2014-09-16 21:23:33 +02:00
a5b20bf4b2
doc/filters.texi: improve the wording of the expr_int_format documentation
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-07 18:29:06 +02:00
422619646e
add silenceremove filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-09-05 17:30:57 +00:00
ef16d12606
doc/filters.texi: fix time duration references
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Make time duration references consistent, using @ref links, and
eliminate incorrect syntax [-]HH[:MM[:SS[.m...]]].
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-09-05 11:20:07 +02:00
1b3a98f137
doc/filters.texi: fix filter name in examples
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-01 21:50:52 +02:00
f888331769
avfilter: add codecview filter
2014-08-24 14:35:11 +02:00
f4dec0dba0
doc/filters: fix Shwo/Show typo
2014-08-23 16:07:55 +02:00
c82a288f87
avfilter/showcqt: add fontcolor option
2014-08-23 10:01:22 +02:00
7e4a4bda0e
doc/filters/apad: extend documentation
2014-08-21 16:59:18 +02:00
5abcc8e1a0
doc/filters: fix cline option name recently added
2014-08-20 22:30:38 +02:00
e35fb5add4
avfilter/showwaves: add split_channels option
2014-08-20 22:18:38 +02:00
f2f6d45dbd
avfilter/showwaves: add "cline" mode (centered line)
2014-08-20 22:16:50 +02:00
7c10e32ae5
lavfi/avf_showspectrum: add full frame sliding mode.
2014-08-14 14:59:23 +02:00
a539f1cbbd
doc/filters: correct confusing statements about *showinfo shown values
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Fix trac issue #3850 .
2014-08-13 18:14:24 +02:00
9f617a14a0
avfilter: ported lenscorrection filter from frei0r
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-12 03:33:30 +02:00
94494dab91
avfilter/showcqt: add and extend tlength and volume options
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Add a tlength option with frequency and timeclamp variable
Add to the volume option support for frequency and timeclamp variable,
a_weighting, b_weighting and c_weighting functions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-08 18:59:02 +02:00
cec59eb63f
avfilter/dctdnoiz: add 8x8 dct and make it the default
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8x8 is about 5x faster than 16x16 on 1080p input. Since a block size of
8x8 makes the filter almost usable (time wise) and it's not obvious if
8x8 or 16x16 is better from a quality PoV (it really depends on the
input and parameters), the filter now defaults to 8x8, and as a result
libavfilter is micro bumped.
2014-08-07 21:24:12 +02:00
6f3e15af84
avfilter/avf_showwaves: New p2p mode for showwaves filter
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-05 14:12:35 +02:00
Clément Bœsch
Paul B Mahol
Arwa Arif
Michael Niedermayer
Stefano Sabatini
Lou Logan
Simon Thelen
Clément Bœsch
Kevin Mitchell
Carl Eugen Hoyos
Nicholas Robbins
Moritz Barsnick
Andreas Cadhalpun
Mark Harris
Muhammad Faiz
Nicolas George
Daniel Oberhoff
mrskman