| 词条 | Meridian Lossless Packing | ||||||||||||||||||||
| 释义 |
Meridian Lossless Packing, also known as Packed PCM (PPCM),{{Citation needed|date=September 2007}} is a lossless compression technique for compressing PCM audio data developed by Meridian Audio, Ltd.. MLP is the standard lossless compression method for DVD-Audio content (often advertised with the Advanced Resolution logo) and typically provides about 1.5:1 compression on most music material. All DVD-Audio players are equipped with MLP decoding, while its use on the discs themselves is at their producers' discretion. Dolby TrueHD, used in Archival Disc Blu-ray and HD DVD, employs MLP, but compared with DVD-Audio, adds higher bit rates, 8 full-range channels, extensive metadata, and custom speaker placements (as specified by SMPTE). MLP in packaged media formats
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2 : Lossless audio codecs|DVD |
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