Michael Niedermayer
31b6300f4d
doc: try to add a link from the vf_scale sws_flags to the scaler docs
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Georg Martius
e064d0aaf6
avfilter/vidstabtransform: update optzoom range values for recent vid.stab update.
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Signed-off-by: Georg Martius <martius@mis.mpg.de>
11 years ago
Paul B Mahol
110a2f446d
avfilter/af_ladspa: allow changing controls dynamically
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Anton Khirnov
2725f2d403
doc/filters: fix an option name in the unsharp docs
11 years ago
Timothy Gu
ca10d66719
doc/filters: add [] labels for the graph of the opening paragraph example
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
21f6ff3801
doc/filters: use between() function in select examples
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Simplify.
11 years ago
Paul B Mahol
0de4efb8d7
doc/filters: put ladspa configure option into @code{}
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
f8e8932e92
doc/filters: mention configure option for ladspa
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
601eab2bbf
avfilter: add ladspa wrapper filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Carl Eugen Hoyos
ac82155204
Remove '-vf' from pullup documentation example.
11 years ago
Carl Eugen Hoyos
705b30e24f
Improve pullup documentation.
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Mention that the fps filter should be used after pullup.
11 years ago
Paul B Mahol
390c35a13b
lavfi/mp: remove mp=qp
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The filter does nothing.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
8302abf844
lavfi/mp: remove mp=pullup
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The filter was ported to a native libavfilter filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
9c774459a9
avfilter: port pullup filter from libmpcodecs
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
9d05de2258
avfilter: add adelay filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
898c6191ff
lavfi: Weston 3 Field Deinterlacing Filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
d2e237338d
lavfi/mp: remove mp=fil
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The filter does not work correctly most of time.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
0a8bb91505
lavfi/mp: remove mp=dint
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There are better and actually maintained filters that have similar
functionality.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Clifford Wolf
0ebfdae099
doc: Describe TB option of setpts filter
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
11 years ago
Clément Bœsch
30d40c9e86
lavfi/drawtext: add generic timeline interface and deprecate "draw".
11 years ago
Paul B Mahol
916549cb1e
lavfi/mp: remove mp=phase
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The filter was ported to a native libavfilter filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
3dd4b6ea41
lavfi: port phase filter from libmpcodecs
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
b1e276f8df
lavfi/hue: allow changing brightness
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
ca7f637a1e
doc/filters: move fps filter start_time item to correct place
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Fixes warnings
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Justin Ruggles
545a0b807c
vf_fps: add 'start_time' option
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This allows for dropping or duplication to match a particular start time.
11 years ago
Paul B Mahol
ef6718a5f7
lavfi/tile: make color of blank/unused area configurable
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
6d246f440e
avfilter/vf_scale: generic swscale option support
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With this all AVOptions from swscale can be set without each needing
changes to vf_scale.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Timothy Gu
bbbd9596ad
doc/filters: reformat scale filter doc
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Michael Niedermayer
a8163a786b
doc/filters.texi: Fix duplicate words
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Thilo Borgmann
f18ccb529f
Fix wrong use of "an" in some comments.
11 years ago
Mark Harris
69f543854d
doc/filters: fix sine sample_rate abbreviation
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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Timothy Gu
3415058541
vf_scale: add force_original_aspect_ratio
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
c96b3ae8db
doc/filters: fix typo
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
6b68e2a43b
lavfi: add compand filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
0c480bcfd9
doc/filters: document vf_scales color range
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
bbf6cb754c
avfilter/vf_scale: Add in/out yuv color matrix option
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Lukasz Marek
a289f418e4
doc/filters: add sepia example for colorchannelmixer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
9836f47cf8
doc/filters: update/correct mp documentation
12 years ago
Paul B Mahol
ed448efe61
lavfi/mp: remove mp=perspective
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The filter was ported to a native libavfilter filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
80c6445932
lavfi: port perspective filter from libmpcodecs
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Jean Delvare
9e4bb09140
lavfi/delogo: Document where parameter show=1 draws its rectangle
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It is not completely obvious where delogo's parameter show=1 draws its
rectangle. Document it so that the user can more easily tune the
parameters.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
b3405b1bda
lavfi/trim: use AV_OPT_TYPE_DURATION
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Workarounds for rounding differences between platforms should not be
needed any more.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
884c890535
lavfi: add aecho filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
c5a1b18f18
lavfi/drawtext: add support for printing frame metadata
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
3c5071db88
lavfi/psnr: rename 's' parameter to match documentation
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Also removes some irrelevant lines in documentation.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
6150bec3f8
lavfi: add psnr filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
9635806265
lavfi/blend: use dual input helpers
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Jean Delvare
72abce3c46
lavfi/delogo: option show shouldn't affect band
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Options "show" and "band" are unrelated and should thus be
independent. However, setting "show" to 1 currently resets "band" to
its default value of 4. While this is documented, this still
surprising and confusing IMHO.
Change this behavior and make "show" and "band" independent from each
other. Update the documentation accordingly.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
d880b2bdff
doc/filters: clarify documentation for overlay repeatlast option
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Suggested-By: Oliver Fromme <oliver@fromme.com>
12 years ago
Timothy Gu
a9bbf59be7
cosmetics: Fix "dont" "wont" "doesnt" typos
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago