Prosumer

AC3Tools Pro is the complete suite for AC3 files processing that enables to create AC3 files, decode AC3, and extract each channel from an AC3 file into separate files.

Audacity is a free, open sourced audio editor.

Audacity is a free, open sourced audio editor.

AviSynth is an extremely powerful frameserver for Windows that allows using VirtualDub and TMPGEnc plugins as well as tons of its own plugins to be added to the frameserving process.

Cinema Craft Encoder Basic is an affordable, high quality MPEG encoder

Cinema Craft Encoder SP allows you to directly encode AVI, QuickTime and DV files into DVD or SVCD compliant MPEG-2 streams, or VCD MPEG-1 streams.

Cinema Craft Encoder SP allows you to directly encode AVI, QuickTime and DV files into DVD or SVCD compliant MPEG-2 streams, or VCD MPEG-1 streams.

DivX5 for Mac is _the_ official DivX codec for Mac -- it has been developed by DivX Networks, same guys who have developed DivX4 for Win. Excellent MPEG-4 based video codec.

DivX is an extremely popular implementation of the MPEG-4 standard.

DScaler is a piece of software that captures video, processes it, and scales it for presentation on a projector or computer monitor.

DVD-lab is a new DVD authoring tool which combines a modern professional interface with easy to use approach and it gives the user freedom to create what they want.

DVD-lab PRO is designed to be flexible and easy, yet powerful and feature packed DVD authoring tool.

eac3to is a small commandline utility that converts E-AC3, TrueHD, PCM, DTS-HD and FLAC tracks to AC3/DTS/FLAC and more.

EAC3to Conversion Utility is a graphical user interface for eac3to.

An advanced CD/DVD dublicator and CD-R premastering software