Meridian Lossless Packing
From Hydrogenaudio Knowledgebase
MLP - Meridial Lossless Packing - is a Lossless compression scheme developed by the british pro-audio developer and manufacturer Meridian specially for inclusion in the DVD-Audio format.
It's a completely closed format - there is no source code or format documentation available. Also, the encoder is quite expensive (US$ 2500.00 as of October/2005).
