Limin Wang
571e8ca2dd
avfilter/af_astats: improve options descriptions
...
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-12-14 22:36:50 +08:00
Paul B Mahol
996b13fac4
avfilter: add audio dynamic equalizer filter
2021-12-12 10:47:28 +01:00
Gyan Doshi
ef00d40e32
doc/filters: note duration range in xfade
2021-12-06 16:35:47 +05:30
Paul B Mahol
fc9a686688
avfilter: add audio dynamic smooth filter
2021-12-02 09:39:27 +01:00
Paul B Mahol
11b11577fe
avfilter: add audio spectral stats filter
2021-12-02 09:35:36 +01:00
Limin Wang
86a2123a6e
avfilter/src_movie: add format_opts for the opened file
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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-11-29 09:26:40 +08:00
Paul B Mahol
e38551180e
avfilter/af_biquads: add svf transform type
2021-11-26 00:55:32 +01:00
Paul B Mahol
d401b1ccec
avfilter: add colorspectrum source video filter
2021-11-16 20:41:39 +01:00
Paul B Mahol
a7dfa6b446
avfilter/v360: add support for off-axis projection output
2021-11-15 20:41:27 +01:00
Gyan Doshi
9e8cdb24cd
doc/filters: add details and ranges for colorkey
2021-11-15 17:16:56 +05:30
Marton Balint
0a9edac48e
avfilter/af_apad: do not add infinite silence for zero pad_dur or whole_dur
...
Unfortunately pad_len and pad_dur behaviour was different if 0 was specified,
pad_dur handled 0 duration as infinity, for pad_len, infinity was -1.
Let's make the behaviour consistent by handling 0 duration for pad_dur and
whole_dur as indeed 0 duration. This somewhat changes the behaviour of the
filter if 0 was explicitly specified, but deprecating the old option and adding
a new for the corrected behaviour seemed a bit overkill. So let's document the
change instead.
Signed-off-by: Marton Balint <cus@passwd.hu>
2021-11-14 18:13:58 +01:00
Limin Wang
ec6187b05b
avfilter/src_movie: make the number of decode thread configurable
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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-11-12 17:23:01 +08:00
Paul B Mahol
aebdffb9c5
avfilter/vf_estdif: allow to change two more options
2021-11-11 21:54:40 +01:00
Paul B Mahol
dcf83fd59d
avfilter/vf_estdif: export distance cost as filter option
2021-11-09 09:49:39 +01:00
Roman Arzumanyan
08a501946f
avfilter/scale_npp: add scale2ref_npp filter
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2021-11-03 19:06:14 +01:00
Paul B Mahol
bf9950446d
avfilter/vf_chromanr: improve filtering results
2021-11-03 11:55:46 +01:00
Paul B Mahol
4f8494fe5a
doc/filters: fix typo for hsvkey/hsvhold
2021-10-29 23:32:08 +02:00
Paul B Mahol
8164fe1139
avfilter: add huesaturation filter
2021-10-29 23:18:27 +02:00
Paul B Mahol
148c030395
avfilter/vf_histogram: add more color modes
2021-10-27 11:29:29 +02:00
Paul B Mahol
97b5b9dbea
avfilter: split negate filter from lut filter
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Using luts for negating is suboptimal.
FATE test changes because filter no longer clips values into limited color range.
2021-10-27 11:29:29 +02:00
Gyan Doshi
2aa343bb6f
doc/filters: add notes for varblur
2021-10-21 16:13:54 +05:30
Paul B Mahol
407acc0747
avfilter: add varblur video filter
2021-10-19 08:53:56 +02:00
Gyan Doshi
d04c005021
doc/filters: correct description of select filter variables
2021-10-18 14:28:04 +05:30
Paul B Mahol
5bcc61ce87
avfilter/vf_v360: add reset_rot option
2021-10-16 11:39:15 +02:00
Paul B Mahol
890cef1ff6
avfilter/vf_fftfilt: export FFT arrays size
2021-10-14 20:26:23 +02:00
Paul B Mahol
df05603291
avfilter/vf_histogram: add colors_mode option
2021-10-14 12:16:30 +02:00
Paul B Mahol
933765aa0e
avfilter: add xcorrelate video filter
2021-10-13 19:09:21 +02:00
Paul B Mahol
32eaf4069e
avfilter: add limitdiff video filter
2021-10-13 19:02:34 +02:00
Soft Works
dea673d0d5
avfilter/vf_palette(gen|use): support palettes with alpha
2021-10-13 18:52:14 +02:00
Paul B Mahol
8f26ebde14
avfilter: add audio signal to distortion ratio filter
2021-10-09 14:10:09 +02:00
Paul B Mahol
95cae4922d
doc/filters: specify more axcorrelate design
...
The typical 1D normalized cross-correlation is not same as
1D windowed normalized cross-correlation.
2021-10-09 14:03:39 +02:00
Roman Arzumanyan
ed084161ba
avfilter/sharpen_npp: add sharpening video filter with borders control
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2021-10-07 18:07:53 +02:00
Paul B Mahol
ba63078b0f
avfilter: add (a)latency filters
2021-10-02 18:49:40 +02:00
Limin Wang
da5497a1a2
avfilter/vf_codecview: added new options for block
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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-10-01 07:49:00 +08:00
Arif Driessen
3ee4502753
doc/filters: note values for afftflt window function
2021-09-30 16:13:10 +05:30
Paul B Mahol
a673761ce8
avfilter/vf_blend: add few more modes
2021-09-30 01:22:48 +02:00
Paul B Mahol
df163487d0
avfilter/vf_blend: add harmonic mode
2021-09-29 19:33:59 +02:00
Paul B Mahol
8ebcff9111
avfilter/vf_blend: add geometric mode
2021-09-29 19:33:59 +02:00
Paul B Mahol
f3b07b8b12
avfilter/vf_morpho: add tophat and blackhat operations
2021-09-29 18:02:26 +02:00
Paul B Mahol
b4626da92b
avfilter/vf_morpho: add gradient operation type
2021-09-29 18:02:25 +02:00
Paul B Mahol
b2ec4edef7
avfilter: add morpho filter
2021-09-28 22:57:33 +02:00
Paul B Mahol
e2d40cd1d5
avfilter/vf_blend: add softdifference blend mode
2021-09-26 23:34:47 +02:00
Paul B Mahol
53f8a03123
avfilter/vf_colorchannelmixer: add extended preserve color support
2021-09-26 20:27:24 +02:00
Paul B Mahol
34102f8c07
avfilter/vf_colorlevels: add preserve color option
2021-09-26 20:27:23 +02:00
Soft Works
8983c3d7e4
avfilter/elbg: Extend filter to include alpha values in the quantization procedure
...
Usage example:
ffmpeg -y -loglevel verbose -i "..\fate-suite\apng\o_sample.png" -filter_complex "elbg=pal8=1:use_alpha=1" -frames:v 1 out.png
Signed-off-by: softworkz <softworkz@hotmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-09-26 17:34:08 +02:00
Paul B Mahol
7747ab7ded
avfilter/avf_avectorscope: add support for commands
2021-09-19 13:49:55 +02:00
Paul B Mahol
1db828db8b
avfilter/vf_xfade: add zoomin transition
2021-09-12 15:01:48 +02:00
Paul B Mahol
eeab62ad2d
avfilter: add audio psychoacoustic clipper
2021-09-11 16:19:40 +02:00
Paul B Mahol
966fc3c070
avfilter/af_astats: add entropy stat
2021-09-11 10:54:20 +02:00
Paul B Mahol
463c71b3b3
avfilter/vf_convolution: add scharr operator
2021-09-10 18:43:51 +02:00
