Sidebar
FFmpeg 3.3.9
Version Matrix
Source
3.3.9
Filters
Audio
...
acompressor
acrossfade
acrusher
adelay
aecho
aemphasis
aeval
afade
afftfilt
aformat
agate
alimiter
allpass
aloop
amerge
amix
anequalizer
anull
apad
aphaser
apulsator
aresample
areverse
asetnsamples
asetrate
ashowinfo
astats
atempo
atrim
bandpass
bandreject
bass
biquad
bs2b
channelmap
channelsplit
chorus
compand
compensationdelay
crystalizer
dcshift
dynaudnorm
earwax
equalizer
extrastereo
firequalizer
flanger
hdcd
highpass
join
ladspa
loudnorm
lowpass
pan
replaygain
resample
rubberband
sidechaincompress
sidechaingate
silencedetect
silenceremove
sofalizer
stereotools
stereowiden
treble
tremolo
vibrato
volume
volumedetect
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Video
...
alphaextract
alphamerge
ass
atadenoise
avgblur
bbox
bitplanenoise
blackdetect
blackframe
blend
tblend
boxblur
bwdif
chromakey
ciescope
codecview
colorbalance
colorkey
colorlevels
colorchannelmixer
colormatrix
colorspace
convolution
copy
coreimage
crop
cropdetect
curves
datascope
dctdnoiz
deband
decimate
deflate
dejudder
delogo
deshake
detelecine
dilation
displace
drawbox
drawgrid
drawtext
edgedetect
eq
erosion
extractplanes
elbg
fade
fftfilt
field
fieldhint
fieldmatch
fieldorder
fifo
afifo
find_rect
cover_rect
format
fps
framepack
framerate
framestep
frei0r
fspp
gblur
geq
gradfun
haldclut
hflip
histeq
histogram
hqdn3d
hwupload_cuda
hqx
hstack
hue
hysteresis
idet
il
inflate
interlace
kerndeint
lenscorrection
loop
lut3d
lut
lutrgb
lutyuv
lut2
maskedclamp
maskedmerge
mcdeint
mergeplanes
mestimate
midequalizer
minterpolate
mpdecimate
negate
nlmeans
nnedi
noformat
noise
null
ocr
ocv
overlay
owdenoise
pad
palettegen
paletteuse
perspective
phase
pixdesctest
pp
pp7
premultiply
prewitt
psnr
pullup
qp
random
readeia608
readvitc
remap
removegrain
removelogo
repeatfields
reverse
rotate
sab
scale
scale_npp
scale2ref
selectivecolor
separatefields
setdar
setsar
setfield
showinfo
showpalette
shuffleframes
shuffleplanes
signalstats
signature
smartblur
ssim
stereo3d
streamselect
astreamselect
sobel
spp
subtitles
super2xsai
swaprect
swapuv
telecine
threshold
thumbnail
tile
tinterlace
transpose
trim
unsharp
uspp
vaguedenoiser
vectorscope
vidstabdetect
vidstabtransform
vflip
vignette
vstack
w3fdif
waveform
weave
xbr
yadif
zoompan
zscale
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Sinks
Audio
...
abuffersink
anullsink
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Video
...
buffersink
nullsink
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Sources
Audio
...
abuffer
aevalsrc
anullsrc
flite
anoisesrc
sine
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Multimedia
...
abitscope
ahistogram
aphasemeter
avectorscope
bench
abench
concat
drawgraph
adrawgraph
ebur128
interleave
ainterleave
metadata
ametadata
perms
aperms
realtime
arealtime
select
aselect
sendcmd
asendcmd
setpts
asetpts
settb
asettb
showcqt
showfreqs
showspectrum
showspectrumpic
showvolume
showwaves
showwavespic
sidedata
asidedata
spectrumsynth
split
asplit
zmq
azmq
amovie
movie
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Video
...
buffer
cellauto
coreimagesrc
mandelbrot
mptestsrc
frei0r_src
life
allrgb
allyuv
color
haldclutsrc
nullsrc
rgbtestsrc
smptebars
smptehdbars
testsrc
testsrc2
yuvtestsrc
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Other Vers.
7.1
7.0.2
6.1.2
6.0.1
5.1.6
5.0.3
4.4.5
4.3.8
4.2.10
4.1.11
4.0.6
3.4.13
3.2.19
3.1.11
3.0.12
2.8.22
2.7.7
2.6.9
2.5.11
2.4.14
2.3.6
2.2.16
2.1.8
2.0.7
1.2.12
1.1.16
1.0.10
0.11.5
0.10.16
0.9.4
0.8.15
0.7.17
3.3.9
❭
Sinks
❭
Audio
abuffersink
Buffer audio frames, and make them available to the end of filter chain.
anullsink
Null audio sink; do absolutely nothing with the input audio.