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2015-01-20lavfi: remove mp=ilpackPaul B Mahol
Filter does not work, asserts here. scale=interl=1,format=yuv422p should be used instead. Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-18avfilter/showcqt: add gamma2 optionMuhammad Faiz
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-15doc: fix showpalette positionClément Bœsch
2015-01-15avfilter: add showpalette filterClément Bœsch
2015-01-14avfilter: port qp filter from libmpcodecsPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-13lavfi: remove mp=pp7Arwa Arif
The filter was ported to a native libavfilter filter in a299cd5ab3567bdf855dc84cdbed4d22ea5fcbb6. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2015-01-09lavfi: port mp=pp7 to libavfilterArwa Arif
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>
2015-01-06avfilter/vf_idet: Add analyze_interlaced_flag modeMichael Niedermayer
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>
2014-12-31doc/filters: document bit-depth independent cropdetect limitMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-27lavfi: add tblend filterStefano Sabatini
2014-12-26lavfi/blend: add difference128 modeStefano Sabatini
2014-12-24lavfi/mp: drop mp=fspp filterStefano Sabatini
It has been ported to libavfilter.
2014-12-24lavfi: port mp=fspp to a native libavfilter filterArwa Arif
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-12-16doc/filters: fix typos and spelling errorsLou Logan
Prompted-by: Carl Oxwall <@oxwall> Signed-off-by: Lou Logan <lou@lrcd.com>
2014-12-16lavfi: add colorlevels filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-12-12Delete mp=usppArwa Arif
2014-12-12lavfi: USPP FilterArwa Arif
Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-07doc/filters: Add ascii graphics to clarify what the currently implemented ↵Michael Niedermayer
tinterlace modes do Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-18doc/filters: use '|' instead of ':' in the documentation.Simon Thelen
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>
2014-11-10doc/filters: explicit and complete xBR documentationClément Bœsch
2014-11-10lavfi: add xbr filter xBRArwa Arif
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-05avfilter/vf_idet: add a repeated field detectionKevin Mitchell
This can be useful for determining telecine. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-03avfilter/vf_idet: add a "half_life" option for statisticsKevin Mitchell
This can be useful for videos in which the interlacing pattern changes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-01avfilter/idet: add current frame classification to metadataKevin Mitchell
Fixes ticket 3832 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-29Improve the fieldmatch documentation about mixed telecined content.Carl Eugen Hoyos
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.
2014-10-29Mention in the documentation that fieldmatch needs cfr input.Carl Eugen Hoyos
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.
2014-10-20avfilter/vf_idet: add both multiple and single frame detection metadataKevin Mitchell
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-19libavfi: added option to vf_perspective to specify transformation by giving ↵Nicholas Robbins
destinations of corners of source. Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-19doc/filters: fix localtime drawtext example.Simon Thelen
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>
2014-10-17doc/filters.texi: fix several typos in the vidstab* sectionsMoritz Barsnick
Also create an anchor for the unsharp filter, and references to it in its mentions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-15doc/filters: update link to OpenCV docsLou Logan
Signed-off-by: Lou Logan <lou@lrcd.com>
2014-10-07avfilter: add w/h parameters in timelineClément Bœsch
Fixes Ticket #4008.
2014-09-17doc/filters: remove aconvertPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-09-17doc/filters: add geq gradient examplesLou Logan
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>
2014-09-16avfilter/ass: add shaping optionClément Bœsch
The documentation is mostly based on ass.h public header.
2014-09-07doc/filters.texi: improve the wording of the expr_int_format documentationAndreas Cadhalpun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05add silenceremove filterPaul B Mahol
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2014-09-05doc/filters.texi: fix time duration referencesMark Harris
Make time duration references consistent, using @ref links, and eliminate incorrect syntax [-]HH[:MM[:SS[.m...]]]. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-09-01doc/filters.texi: fix filter name in examplesMark Harris
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-24avfilter: add codecview filterClément Bœsch
2014-08-23doc/filters: fix Shwo/Show typoClément Bœsch
2014-08-23avfilter/showcqt: add fontcolor optionMuhammad Faiz
2014-08-21doc/filters/apad: extend documentationStefano Sabatini
2014-08-21doc/filters: fix cline option name recently addedClément Bœsch
2014-08-21avfilter/showwaves: add split_channels optionClément Bœsch
2014-08-21avfilter/showwaves: add "cline" mode (centered line)Clément Bœsch
2014-08-14lavfi/avf_showspectrum: add full frame sliding mode.Nicolas George
2014-08-13doc/filters: correct confusing statements about *showinfo shown valuesStefano Sabatini
Fix trac issue #3850.
2014-08-12avfilter: ported lenscorrection filter from frei0rDaniel Oberhoff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-08avfilter/showcqt: add and extend tlength and volume optionsMuhammad Faiz
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>
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