releases are sorted from youngest to oldest.
version <next>:
+- deblock filter
+- tmix filter
+- amplify filter
+- fftdnoiz filter
+- aderivative and aintegral audio filters
+- pal75bars and pal100bars video filter sources
+- support mbedTLS based TLS
+- adeclick filter
+- adeclip filter
+- libtensorflow backend for DNN based filters like srcnn
+- vc1 decoder is now bit-exact
+- ATRAC9 decoder
+- lensfun wrapper filter
+- colorconstancy filter
+- AVS2 video decoder via libdavs2
+- IMM4 video decoder
+- Brooktree ProSumer video decoder
+- MatchWare Screen Capture Codec decoder
+- WinCam Motion Video decoder
+
+
+version 4.0:
- Bitstream filters for editing metadata in H.264, HEVC and MPEG-2 streams
- Dropped support for OpenJPEG versions 2.0 and below. Using OpenJPEG now
requires 2.1 (or later) and pkg-config.
- AV1 Support through libaom
- E-AC-3 dependent frames support
- bitstream filter for extracting E-AC-3 core
+- Haivision SRT protocol via libsrt
+- segafilm muxer
+- vfrdet filter
+- SRCNN filter
version 3.4: