#amix
#amovie
#anequalizer
-anoisesrc
+#anoisesrc
#anull
#anullsink
#anullsrc
#asettb
#ashowinfo
#asidedata
-#asilencedetect
-#asilenceremove
#asplit
astats
#astreamselect
-#astreamsync
atadenoise
atempo
atrim start=1:end=240:start_pts=1:end_pts=2:duration=1:start_sample=1:end_sample=2
bbox
bench
biquad
-bitplaneoise
blackdetect
blackframe
#blend
-boxblue
+boxblur
#buffer
#buffersink
bwdif
#decimate
deflate
dejudder
-delogo x=1:y=1:w=1:h=1:band=1:show=0
+delogo x=10:y=10:w=10:h=10:show=1
deshake
#detelecine
dilation
#extractplanes
extrastereo
fade
-#ffabuffersink
-#ffbuffersink
fftfilt
field
#fieldhint
#find_rect
#firequalizer
flanger
-#fliporder
#format
#fps
#framepack
inflate
interlace
#interleave
-#isdesctest
#join
kerndeint
lenscorrection
lowpass
lut
#lut2
-#lut3d
+lut3d
lutrgb
lutyuv
#mandelbrot
#silencedetect
silenceremove
sine
-smartblue
+smartblur
#smptebars
#smptehdbars
sobel
yadif
#yuvtestsrc
zoompan
+; new in 3.4.1
+#acopy
+bitplanenoise
+ciescope
+crossfeed
+deflicker
+despill
+doubleweave
+floodfill
+haas
+limiter
+loop
+lumakey
+oscilloscope
+pixscope
+pseudocolor
+roberts
+#superequalizer
+#surround
+tlut2
+#tonemap
+#vmafmotion
+; new in 4.0
+acontrast
+#afir
+#aiir
+#convolve
+#deconvolve
+drmeter
+entropy
+fillborders
+#headphone
+hilbert
+mcompand
+#mix
+normalize
+setrange
+#unpremultiply
+vfrdet