+; new in 4.1
+acue
+#adeclick
+#adeclip
+aderivative
+#afftdn
+aintegral
+amplify
+chromahold
+#cue ###freeze
+deblock
+fttdnoiz
+graphmonitor
+greyedge
+#highshelf
+#lowshelf
+lut1d
+pal75bars
+pal100bars
+setparams
+#sinc ###freeze
+tmix
+vibrance
+; broken in 4.1
+#acrossover ###Operation not permitted
+#aiir ###Operation not permitted
+#amultiply ###Input/output error
+#bm3d sigma=3:block=4:bstep=2:group=1:estim=basic ###Operation not permitted
+#sr ###Input/output error
+#xstack ###Operation not permitted
+#agraphmonitor ###Input/output error
+; new in 4.2
+deesser
+; broken in 4.3
+#anlms ###Input/output error
+#axcorrelate ###Input/output error
+#freezeframes ###Input/output error
+#maskedmax ###Input/output error
+#maskedmin ###Input/output error
+#maskedthreshold ###Input/output error
+#overlay_cuda ###Input/output error
+#xfade ###Input/output error
+#arnndn ###Invalid argument
+#dnn_processing ###Invalid argument
+#tonemap_vaapi ###Operation not permitted
+#afirsrc ###Operation not permitted
+#; the ffmpeg system library on Arch has these errors:
+#ladspa
+#ass
+#drawtext
+#subtitles
+; new in 4.4
+chromanr
+afreqshift
+aphaseshift
+adenorm
+asupercut
+asubcut
+asuperpass
+asuperstop
+shufflepixels
+tmidequalizer
+estdif
+epx
+shear
+kirsch
+colortemperature
+colorcontrast
+colorcorrect
+colorize
+aexciter
+exposure
+monochrome
+; broken in 4.4
+#speechnorm
+#bitstream
+#identity ###Input/output error
+#msad ###Input/output error
+#setts
+#vif ###Input/output error
+#frei0r
+#frei0r_src
+#libvmaf
+; new in 5.0
+adecorrelate
+adynamicequalizer
+adynamicsmooth
+afwtdn
+alatency
+apsyclip
+aspectralstats
+atilt
+colorspectrum
+grayworld
+hsvhold
+hsvkey
+huesaturation
+latency
+scharr
+; broken in 5.0
+#anlmf ###Input/output error
+#asdr ###Input/output error
+#asegment ###Operation not permitted
+#dnn_classify ###Invalid argument
+#dnn_detect ###Invalid argument
+#guided ###Operation not permitted
+#limitdiff ###Operation not permitted
+#morpho ###Input/output error
+#overlay_vaapi ###Input/output error
+#segment ###Operation not permitted
+#varblur ###Input/output error
+#xcorrelate ###Input/output error
+; new in 5.1
+blurdetect
+colorchart
+pixelize
+siti
+tiltshelf
+virtualbass
+; broken in 5.1
+#avsynctest ###Input/output error
+#chromakey_cuda ###Operation not permitted
+#colormap ###Input/output error
+#dialoguenhance ###Invalid argument
+#feedback ###Input/output error
+#multiply ###Input/output error
+#overlay_opencl ###Input/output error
+#program_opencl ###Operation not permitted
+#remap_opencl ###Input/output error
+#xfade_opencl ###Input_output error
+#openclsrc ###invalid argument