发明名称 |
Multi-channel compatible stereo recording |
摘要 |
An encoder for mixing a plurality of independent mono audio channels into a stereo recording and generating a restricted set of additional parameters used to master an audio track of a storage device is described. The plurality of independent mono audio channels are constructed such that the storage device can be played using an optical disk player so that in a first mode all of the plurality of independent mono audio channels are played as the stereo recording and in a second mode at least one of the plurality of independent mono audio channels can be unmixed and the stereo recording played with at least one mono audio channel removed. A corresponding decoder and an audio system comprising such encoder and decoder are also described.
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申请公布号 |
US8009837(B2) |
申请公布日期 |
2011.08.30 |
申请号 |
US20050116216 |
申请日期 |
2005.04.28 |
申请人 |
AURO TECHNOLOGIES NV |
发明人 |
VAN DEN BERGHE GUIDO |
分类号 |
H04R5/00;G06F17/00;G10H1/36;G10L19/00;G11B20/00;G11B20/10;H04B1/00;H04B1/20 |
主分类号 |
H04R5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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