; new in 4.0
#acontrast Contrast=33
#afir
-aiir
#convolve
#deconvolve
drmeter
setrange
#unpremultiply
vfrdet
+; new in 4.1
+acue
+#adeclick
+#adeclip
+aderivative
+afftdn
+aintegral
+amplify
+chromahold
+cue
+deblock
+fttdnoiz
+#graphmonitor
+greyedge
+#highshelf
+#lowshelf
+lut1d
+pal75bars
+pal100bars
+setparams
+#sinc
+tmix
+vibrance
+; broken in 4.1
+#acrossover
+#aiir
+#amultiply
+#bm3d
+#sr
+#xstack
+#agraphmonitor