Anton Khirnov
20b46f8f4f
vf_lut: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
ee0e8d4b15
vf_libopencv: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
8c747d46f7
vf_hqdn3d: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
7ed833d78e
vf_gradfun: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
c334c113d4
vf_scale: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
5aa1a668cf
vf_frei0r: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
a39c154049
vf_fieldorder: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
b9dfee9fa2
vf_fade: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
8ec464c61c
vf_drawtext: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
335c31293b
vf_drawbox: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
63e58c55c1
vf_delogo: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
460e7b4f6d
vf_cropdetect: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
fba0156af7
vf_crop: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
51def31dbe
vf_boxblur: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
62dcdb028c
vf_blackframe: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
2831b307e6
vf_aspect: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
e67a87eac8
vf_(no)format: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
0af7fe1f95
af_aformat: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
d28cb84989
buffersrc: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
b439c992c2
lavfi: switch to an AVOptions-based system.
12 years ago
Clément Bœsch
2d66fc543b
lavfi/gradfun: fix rounding in MMX code.
...
Current code divides before increasing precision.
Also reduce upper bound for strength from 255 to 64. This will prevent
an overflow in the SSSE3 and MMX filter_line code: delta is expressed as
an u16 being shifted by 2 to the left. If it overflows, having a
strength not above 64 will make sure that m is set to 0 (making the
m*m*delta >> 14 expression void).
A value above 64 should not make any sense unless gradfun is used as
a blur filter.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Anton Khirnov
ef4d34aa7e
filters.texi: restore mistakenly removed section name for noformat
12 years ago
Anton Khirnov
7e350379f8
lavfi: switch to AVFrame.
...
Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it
and use AVFrame instead.
12 years ago
Vicente Jimenez Aguilar
b5ad422bf4
doc: filters: Correct BNF FILTER description
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
12 years ago
Vladimir Pantelic
0b55b16abc
avfilter: allow setpts filter to use wallclock time for calculations
...
Signed-off-by: Vladimir Pantelic <vladoman@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Justin Ruggles
b35e5d985d
doc: improve documentation for the asyncts filter first_pts option
...
Note the time base for the option. Add an additional example description.
12 years ago
Justin Ruggles
b384e031da
lavfi: add volume filter
...
Based on the volume filter in FFmpeg written by Stefano Sabatini
<stefasab@gmail.com>.
12 years ago
Anton Khirnov
bb6c67bb36
lavfi: remove vf_slicify
...
The following commit will make it useless.
The crop_scale_vflip FATE test changes because of off-by-one differences
in output when vflipped slices are passed to sws.
12 years ago
Justin Ruggles
a903f8f087
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
...
Also reorder some other #include when applicable.
12 years ago
Anton Khirnov
20dd41af85
lavfi: add ashowinfo filter
...
It can be useful for debugging.
Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>
12 years ago
Luca Barbato
91f5f87561
doc: remove a warning from filters.texi
...
The tag @table expects @item to mark entries.
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Andrey Utkin
0443879089
Enhance doc on asyncts audiofilter
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Anton Khirnov
7ca14c731e
vsrc_movie: discourage its use with avconv.
12 years ago
Justin Ruggles
70d71b5801
af_asyncts: add first_pts option
...
This allows for padding/trimming at the start of stream. By default, no
assumption is made about the first frame's expected pts, so no padding or
trimming is done.
12 years ago
Anton Khirnov
7a8059eb9c
doc/filters: fix typo.
13 years ago
Alex Converse
41e637e449
lavfi: Add the af_channelmap audio channel mapping filter.
...
Inspired by MPlayer's af_channels filter and SoX's remix effect.
13 years ago
Anton Khirnov
dc07fb6f7b
lavfi: add join audio filter.
...
It joins multiple input streams into one multi-channel output.
13 years ago
Anton Khirnov
d625136877
lavfi: add channelsplit audio filter.
13 years ago
Justin Ruggles
c7448c182a
lavfi: add audio mix filter
13 years ago
Justin Ruggles
afeb3590fc
lavfi: add an audio split filter
...
Based on current version of the asplit filter in FFmpeg written by
Stefano Sabatini and others.
13 years ago
Anton Khirnov
54c5dd89e3
lavfi: Add fps filter.
...
Partially based on a patch by Robert Nagy <ronag89@gmail.com>
13 years ago
Anton Khirnov
9f26421b0b
lavfi: add asyncts filter.
13 years ago
Anton Khirnov
fb604ae850
lavfi: add aformat filter
...
Based on a patch by Mina Nagy Zaki <mnzaki@gmail.com>
13 years ago
Anton Khirnov
a2cd9be212
lavfi: add an audio buffer sink.
13 years ago
Anton Khirnov
4c66c40718
lavfi: add an audio buffer source.
13 years ago
Anton Khirnov
d371e7b988
lavfi: add lavr-based audio resampling filter.
13 years ago
Anton Khirnov
ac71230902
lavfi: add video buffer sink, and use it in avtools
...
Also add the public interface libavfilter/buffersink.h.
Based on a commit by Stefano Sabatini.
13 years ago
Anton Khirnov
fd18ee0ff6
vf_split: support user-specifiable number of outputs.
13 years ago
Anton Khirnov
7ce118bae5
doc/filters: update documentation.
13 years ago