Dolby TrueHD
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(Created page with "{{FormatInfo |formattype=electronic |subcat=Audio and Music |extensions={{ext|thd}} }} == Description == Dolby TrueHD is a proprietary lossless audio codec developed by Dolb...") |
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== Description == | == Description == | ||
| − | Dolby TrueHD is a proprietary lossless audio codec developed by Dolby Laboratories for use in multimedia, particularly high-definition formats such as [[ | + | Dolby TrueHD is a proprietary lossless audio codec developed by Dolby Laboratories for use in multimedia, particularly high-definition formats such as [[Blu-ray Disc|Blu-ray]] (for which it is an optional format) and [[HD-DVD]]. It is designed to support up to 16 discrete channels, although according to the official page currently supports 8 channels at 96kHz/24-bit or 6 at 192kHz / 24-bit audio. As well as the audio data, TrueHD streams can also carry metadata. It uses the proprietary [[Meridian Lossless Packing]] algorithm for compression. |
== Information == | == Information == | ||
Revision as of 04:11, 23 April 2014
Contents |
Description
Dolby TrueHD is a proprietary lossless audio codec developed by Dolby Laboratories for use in multimedia, particularly high-definition formats such as Blu-ray (for which it is an optional format) and HD-DVD. It is designed to support up to 16 discrete channels, although according to the official page currently supports 8 channels at 96kHz/24-bit or 6 at 192kHz / 24-bit audio. As well as the audio data, TrueHD streams can also carry metadata. It uses the proprietary Meridian Lossless Packing algorithm for compression.
Information
- Dolby® TrueHD Audio Coding for Future Entertainment Formats
- Dolby® TrueHD Encoder with Advanced 96k Upsampling
- Elevating the Performance of Lossless Audio in the Home Theater: Dolby® TrueHD with Advanced 96k Upsampling
- MultimediaWiki - TrueHD
Software
- Dolby Media Encoder Server (commercial, Mac OSX)
