- TDSC decoder
- DTS lossless extension (XLL) decoding (not lossless, disabled by default)
- showwavespic filter
-- libdcadec wrapper
+- DTS decoding through libdcadec
- Drop support for nvenc API before 5.0
- nvenc H265 encoder
- Detelecine filter
+- Intel QSV-accelerated H.264 encoding
+- MMAL-accelerated H.264 decoding
+- basic APNG encoder and muxer
+- unpack DivX-style packed B-frames in MPEG-4 bitstream filter
+- WebM Live Chunk Muxer
+- nvenc level and tier options
+- chorus filter
+- Canopus HQ/HQA decoder
+- Automatically rotate videos based on metadata in ffmpeg
version 2.6: