发明名称 |
Metadata type for media data format |
摘要 |
A media data format is described along with devices, methods, computer readable media and a propagating signal in relation to the media data format. The media data format comprises a music data portion defining a music track, and a metadata portion defining metadata associated with said music track. Said metadata comprises a tempo metadata type having a tempo class value indicating a tempo class of the music track. |
申请公布号 |
US8664504(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US20020513113 |
申请日期 |
2002.04.30 |
申请人 |
KIISKINEN ARTO;LEHTOVIRTA PETRI;CORE WIRELESS LICENSING, S.A.R.L. |
发明人 |
KIISKINEN ARTO;LEHTOVIRTA PETRI |
分类号 |
G10H1/38;G09B15/00;G10H1/00 |
主分类号 |
G10H1/38 |
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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