DTS Coherent Acoustics encoder
| Project: DTS Coherent Acoustics encoder | |
|---|---|
| Featured: | |
| State | Stalled |
| Members | Danny Witberg |
| GitHub | No GitHub project defined. Add your project here. |
| Description | Make my own DTS encoder |
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This project descibes a possible hardware implementation of a DTS Coherent Acoustics Core Audio encoder. The DTS Coherent Acoustics coding system is used as a file format for playing multichannel digital audio, but also for transporting multichannel audio over a digital audio connection. It is frequently used as the preferred CODEC in movies on DVD, Bluray or downloadable format. The coding system offers an exsensible high quality compressed multichannel audio stream. The core stream has a maximum of 5 channels of fullband audio, with 1 low frequency effect channel, and a resolution of 24 bits and a sample rate of 48kHz. Apart from this core audio stream, an extended stream can be offered with additional channels and/or higher sampling rates. A decoder for the datastream must be able to decode the core stream, but decoding the extended is optional. This way, backwards compatibility is provided.
