Audio Codecs

RadLight OptimFrog DirectShow decoder filter is a useful tool which allows you to play OFR files in RadLight and other DirectShow-based media player.

RealMedia Splitter allows you to play RealNetworks audio and video files in Windows Media Player or other DS player.

The Windows driver package that makes onboard Realtek ALC audio hardware work, from current UAD builds down to the final legacy release.

Sanear Audio Renderer is an open-source DirectShow audio renderer with WASAPI support and more.

Shorten provides lossless compression for WAV audio files and it allows you to handle waveforms using a Command Prompt window.

Spdifer is a DirectShow filter enabling media players to passthrough multi-channel sound to the digital output without any change.

The Speex Voice ACM Codec enables you to use Speex voice compression codec in WAVE and AVI files on any 32-bit Windows version.

TFM Audio Filter is a DirectShow filter enabling you to perform real-time audio stream processing.

True Audio DirectShow Codecs Suite enables 3rd party applications to work with True Audio data streams.

VAC3ACM makes it possible for your favorite VfW application to play AVI files containing AC3 and DTS audio tracks.

VIA HD Audio Codec is a free audio driver which was designed to meet the demands of a new generation of PCs being used for complex communication and entertainment tasks.

VoxWare MetaSound Audio Codec is a discontinued ACM voice codec from the early 2000s that decodes ultra-low-bitrate speech audio identified by Audio Codec Tag 75 in legacy multimedia files.

WavPack DirectShow Filter Decoder is a tool derived from the CoreWavPack filters collection and its purpose is offering support for the WavPack files.