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TTA Lossless Audio Codec - Directshow Filters

From True Audio Codec Software

TTA DirectShow Filters allow 3rd party applications to work with True Audio data streams. Properly installed, these filters make TTA files playable in Windows Media Player and other DirectShow - compliant players.

The major benefit of the free True Audio (TTA) DirectShow codecs pack for an application developer is the simplicity of application integration. The codecs pack provides access to simple, reliable and effective TTA decoding/encoding support and the ability to playback TTA-related media files. The TTA codecs pack makes adding TTA lossless compressed audio format support to your application cost effective, practical and straightforward.


Available Filters

Name Filename Input Output
TTA decoder TTADSDecoder.ax TTA frames PCM data
TTA encoder TTADSEncoder.ax PCM data TTA frames
TTA splitter TTADSSplitter.ax TTA stream TTA frames

Different Kinds of Utilisation using Matroska (http://www.matroska.org/)1 :


TTA Lossless Audio Codec - Directshow Filters


Developers :

  • Christophe Paris (christophe.paris <at> free.fr)

Project address

Limitations/Known Issues :

  • ID3 tags are not read, displaying no information in Windows Media Player.



1 Matroska (http://www.matroska.org/) - is an extensible open standard Audio/Video container.