Ashish Singh
148c8e88c4
avfilter: add vmafmotion filter
...
Signed-off-by: Ashish Singh <ashk43712@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
7 years ago
Lou Logan
183fd30e0f
Fix several typos
...
"apix_fmts" found by Marc Péchaud.
"speedloss" found by Mikhail V.
Signed-off-by: Lou Logan <lou@lrcd.com>
7 years ago
Nicolas George
9bad5e5319
lavfi/framesync: reword repeatlast option help.
7 years ago
Paul B Mahol
4d41db7a31
avfilter: add generic FFT video convolve filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
cf0eed2525
avfilter: add Haas stereo enhancer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Michael Niedermayer
d8bc198d09
avfilter/vf_overlay: Restore shorthand option order
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
7 years ago
Paul B Mahol
2c10f054c2
avfilter/avf_avectorscope: add possibility to auto zoom
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
6faa1275a2
avfilter: add despill filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
b43cd67862
avfilter/vf_fftfilt: make it possible to evaluate expressions per frame
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
8b193e5530
doc/filters: add missing '' for blend example
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
05b1c60687
doc/filters: add one more blend example
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
e6e58de03d
avfilter/vf_displace: add mirror edge mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
f19e4118e9
avfilter/vf_subtitles: enable processing of alpha channel
...
Fixes #6605 .
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Leo Izen
dda1c23c20
doc/filters.texi: Add default values to vf_vaguedenoiser options
7 years ago
Paul B Mahol
6ccd32c367
avfilter/af_adelay: remove requirement that at least one delay should be provided
...
Such requirement is not necessary and code works without it just fine.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Nicolas George
844bc0d89e
doc/filters: document framesync options.
7 years ago
Paul B Mahol
473e18fdba
doc/filters: improve pseudocolor example
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
9d6aab6fa1
avfilter/af_surround: make volume configurable for front center and lfe channel
7 years ago
Paul B Mahol
71907f2509
doc/filters: add pseudocolor example
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Muhammad Faiz
ae1ce0db91
avfilter/af_firequalizer: add min_phase option
...
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
7 years ago
Paul B Mahol
f8d0689d3f
avfilter/vf_blend: rename addition128 and difference128 to grainmerge and grainextract
7 years ago
Paul B Mahol
e3a4afca07
avfilter: add pseudocolor filter
7 years ago
Kyle Swanson
2955cd4482
filters.texi: clarify audio upsampling in loudnorm
...
Signed-off-by: Kyle Swanson <k@ylo.ph>
7 years ago
Werner Robitza
801ba0f0ee
filters.texi: explain audio upsampling in loudnorm
...
Explain that audio will be upsampled to 192 kHz. Addresses issues mentioned in
issue 6570.
Signed-off-by: Werner Robitza <werner.robitza@gmail.com>
7 years ago
Vittorio Giovara
62dfa2ba14
Add tonemap filter
...
Based off mpv automatic tonemapping capabilities.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
7 years ago
Paul B Mahol
8d2da0939c
avfilter/vf_datascope: make it possible to change pixscope window position
7 years ago
Paul B Mahol
181c9abd47
avfilter/vf_premultiply: add inplace mode
7 years ago
Paul B Mahol
2cc56741b1
avfilter: add floodfill filter
7 years ago
Paul B Mahol
c474910414
doc/filters.texi: add yet another laplacian edge detector
7 years ago
Paul B Mahol
80bc648e77
avfilter: add tlut2 filter
7 years ago
Paul B Mahol
c79e753471
avfilter: add unpremultiply filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
b664d1f3ff
doc/filters.texi: add another lut2 example
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Nicolas George
bbc7cfbf1e
lavfi/testsrc2: fix completely transparent alpha.
7 years ago
Brice Waegeneire
6a6eec485d
doc/filters: typo in frei0r
...
Signed-off-by: Brice Waegeneire <brice.wge@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
7 years ago
Paul B Mahol
12791ec5b0
avfilter/af_astats: measure dynamic range
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
George Boyle
6e156075b0
avfilter: Add blue and violet noise generation filters
...
For the blue and violet noise, I took the pink and brown noise
respectively and subtracted the offsets instead of adding them. When I
eyeball the frequency spectrum of the resulting outputs it looks correct
to me, i.e. the blue graph appears to be a mirror image of the pink, and
the same can be said of the violet and the brown. I did not do anything
else to confirm the correctness.
7 years ago
Ashish Singh
615479d51c
avfilter: add LIBVMAF filter
...
This one changes the previous vmaf patch to libvmaf to keep it separate from the
native implementation of vmaf inside ffmpeg later.
Signed-off-by: Ashish Singh <ashk43712@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
7 years ago
Paul B Mahol
01e545d046
avfilter: add limiter filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
22a03c2900
avfilter/vf_blend: add extremity blend mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
7 years ago
Paul B Mahol
c1b43e8452
avfilter/vf_overlay: remove rgb option
...
Its been deprecated for over 3 years.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
565dc0e283
avfilter/vf_overlay: add auto format mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Kevin Mark
5aea18cbd8
doc/filters: Correct scale doc regarding w/h <= 0
...
According to libavfilter/scale.c, if the width and height are both
less than or equal to 0 then the input size is used for both
dimensions. It does not need to be -1. -1:-1 is the same as 0:0 which
is the same as -10:-42, etc.
if (w < 0 && h < 0)
eval_w = eval_h = 0;
The documentation for the zscale filter has also been updated since the
behavior is identical.
Signed-off-by: Kevin Mark <kmark937@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
8 years ago
Paul B Mahol
c7a2a379fd
doc/filters: fix typo
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
ef178f630f
avfilter/af_stereotools: add 2 more modes
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
53624d62d9
avfilter/af_superequalizer: improve description
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
b9d0a5fc21
avfilter: add roberts cross operator
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
ca5cf84655
avfilter: add superequalizer filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
a23a56e77c
libavfilter/af_biquads: add shorter option for width_type
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Mark Thompson
5de38188f8
doc: Document hwupload, hwdownload and hwmap filters
...
(cherry picked from commit 66aa9b94da
)
8 years ago
Paul B Mahol
d4d1fc823f
avfilter: add native headphone spatialization filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago