- codebook generator
- RoQ video encoder
- QTRLE encoder
-- OS/2 support removed
+- OS/2 support removed and restored again
- AC-3 decoder
- NUT muxer (since r10052)
- Matroska muxer
- libvorbis Vorbis decoding removed in favor of native decoder
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
- Ogg muxer
+- PC Paintbrush PCX decoder
+- Sun Rasterfile decoder
+- TechnoTrend PVA demuxer
+- Linux Media Labs MPEG-4 (LMLM4) demuxer
+- AVM2 (Flash 9) SWF muxer
+- QT variant of IMA ADPCM encoder
+- VFW grabber
+- Ipod/Iphone compatible mp4 muxer
+- Mimic decoder
+- MSN TCP Webcam stream demuxer
+- RL2 demuxer / decoder
version 0.4.9-pre1: