Paul B Mahol
9fd925dee5
lavfi: remove mp=softpulldown
...
It is supposed to work correctly with MEncoder only.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Stefano Sabatini
af7b89e08b
lavfi: document assumptions about the input and output labels of a filter graph description
10 years ago
Stefano Sabatini
d11fcf735f
doc/filters: apply some updates to the Filtergraph syntax section
10 years ago
Stefano Sabatini
0ca5c4dade
lavfi/mp: drop mp=eq and mp=eq2
...
mp=eq2 was ported to a native libavfilter filter in commit
4c38e960d0
.
10 years ago
Arwa Arif
4c38e960d0
avfilter: Port mp=eq/eq2 to lavfi
...
Code adapted from James Darnley's port
Some fixes from Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Paul B Mahol
fd33658f86
lavfi: remove mp=ilpack
...
Filter does not work, asserts here.
scale=interl=1,format=yuv422p should be used instead.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Muhammad Faiz
eba5cb2028
avfilter/showcqt: add gamma2 option
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
a83398c8d2
doc: fix showpalette position
10 years ago
Clément Bœsch
f532603993
avfilter: add showpalette filter
10 years ago
Paul B Mahol
baea14d860
avfilter: port qp filter from libmpcodecs
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Arwa Arif
8c7e512ad9
lavfi: remove mp=pp7
...
The filter was ported to a native libavfilter filter in
a299cd5ab3
.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
10 years ago
Arwa Arif
a299cd5ab3
lavfi: port mp=pp7 to libavfilter
...
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>
10 years ago
Michael Niedermayer
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>
10 years ago
Michael Niedermayer
037b527d62
doc/filters: document bit-depth independent cropdetect limit
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Stefano Sabatini
d4fd3f24e8
lavfi: add tblend filter
10 years ago
Stefano Sabatini
afaa4a8946
lavfi/blend: add difference128 mode
10 years ago
Stefano Sabatini
a51c78c65d
lavfi/mp: drop mp=fspp filter
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It has been ported to libavfilter.
10 years ago
Arwa Arif
bdc4db0ee3
lavfi: port mp=fspp to a native libavfilter filter
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
10 years ago
Lou Logan
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>
10 years ago
Paul B Mahol
5f90ef6611
lavfi: add colorlevels filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Arwa Arif
9f85c273a3
Delete mp=uspp
10 years ago
Arwa Arif
100fc395b6
lavfi: USPP Filter
...
Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
b1c8dfc84e
doc/filters: Add ascii graphics to clarify what the currently implemented tinterlace modes do
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Simon Thelen
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>
10 years ago
Clément Bœsch
ff9b21776b
doc/filters: explicit and complete xBR documentation
10 years ago
Arwa Arif
19d0949d31
lavfi: add xbr filter xBR
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Kevin Mitchell
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>
10 years ago
Kevin Mitchell
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>
10 years ago
Kevin Mitchell
ae6118de19
avfilter/idet: add current frame classification to metadata
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Fixes ticket 3832
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
fd1652b3ba
Improve the fieldmatch documentation about mixed telecined content.
...
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.
10 years ago
Carl Eugen Hoyos
238ed47fae
Mention in the documentation that fieldmatch needs cfr input.
...
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 .
10 years ago
Kevin Mitchell
ff68ceb1b5
avfilter/vf_idet: add both multiple and single frame detection metadata
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Nicholas Robbins
22cfa1f759
libavfi: added option to vf_perspective to specify transformation by giving destinations of corners of source.
...
Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Simon Thelen
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>
10 years ago
Moritz Barsnick
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>
10 years ago
Lou Logan
b629b421d7
doc/filters: update link to OpenCV docs
...
Signed-off-by: Lou Logan <lou@lrcd.com>
10 years ago
Clément Bœsch
abaf4245a1
avfilter: add w/h parameters in timeline
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Fixes Ticket #4008 .
10 years ago
Paul B Mahol
f1a8943ddd
doc/filters: remove aconvert
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Lou Logan
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>
10 years ago
Clément Bœsch
4b58349bc8
avfilter/ass: add shaping option
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The documentation is mostly based on ass.h public header.
10 years ago
Andreas Cadhalpun
a5b20bf4b2
doc/filters.texi: improve the wording of the expr_int_format documentation
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Paul B Mahol
422619646e
add silenceremove filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Mark Harris
ef16d12606
doc/filters.texi: fix time duration references
...
Make time duration references consistent, using @ref links, and
eliminate incorrect syntax [-]HH[:MM[:SS[.m...]]].
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
10 years ago
Mark Harris
1b3a98f137
doc/filters.texi: fix filter name in examples
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
f888331769
avfilter: add codecview filter
10 years ago
Clément Bœsch
f4dec0dba0
doc/filters: fix Shwo/Show typo
10 years ago
Muhammad Faiz
c82a288f87
avfilter/showcqt: add fontcolor option
10 years ago
Stefano Sabatini
7e4a4bda0e
doc/filters/apad: extend documentation
10 years ago
Clément Bœsch
5abcc8e1a0
doc/filters: fix cline option name recently added
10 years ago
Clément Bœsch
e35fb5add4
avfilter/showwaves: add split_channels option
10 years ago