DTS: Difference between revisions
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* | * Codec ID: 0x2001 | ||
* Company: [[DTS Inc.]] | * Company: [[DTS Inc.]] | ||
DTS Coherent Acoustics a perceptual audio codec. The main technique used is a QMF filter together with | DTS Coherent Acoustics is a perceptual audio codec. The main technique used is a QMF filter together with Huffman, [[ADPCM]] and vector quantization. | ||
Specification can be found through the | Specification can be found through the [http://pda.etsi.org/pda/queryform.asp ETSI], search for DTS. | ||
The [[VideoLAN]] project has created [http://developers.videolan.org/libdca.html libdts/libdca] an open source implementation of DTS. Unfortunately that project has been pushed underground through patent scare tactics. | |||
[[Category:Audio Codecs]] | |||
Revision as of 07:37, 8 March 2006
- Codec ID: 0x2001
- Company: DTS Inc.
DTS Coherent Acoustics is a perceptual audio codec. The main technique used is a QMF filter together with Huffman, ADPCM and vector quantization.
Specification can be found through the ETSI, search for DTS.
The VideoLAN project has created libdts/libdca an open source implementation of DTS. Unfortunately that project has been pushed underground through patent scare tactics.