+- monochrome video filter
+- setts bitstream filter
+- vif video filter
+- OpenEXR image encoder
+- Simbiosis IMX decoder
+- Simbiosis IMX demuxer
+- Digital Pictures SGA demuxer and decoders
+- TTML subtitle encoder and muxer
+- identity video filter
+- msad video filter
+- gophers protocol
+- RIST protocol via librist