This ETSI TETRA codec.It enable intercommunication between TETRA and other 3G networks without transcoding, and to provide enhanced voice quality for TETRA by using the latest low bit rate voice codec technology. Areas involved expected to include: -

Movie2Mobile, written in Python, is a tool for transcoding your favorite movie into the 3gp format, used by most mobile phones. For encoding, MPlayer, MEncoder and FFMpeg is used, to offer a wide range of input formats, including DVD, AVI/MPEG and (S

ETSI EN 300 726 Digital cellular telecommunications systems (Phase 2+) Enhanced Full Rate (EFR) speech transcoding (GSM 06.60)-ETSI EN 300 726 Digital cellular telecommunications systems (Phase 2+) Enhanced Full Rate (EFR) speech transcoding