Audio and/or video generation apparatus and method of generating audio and/or video signals

  • US 7,123,816 B2
  • Filed: 02/28/2001
  • Issued: 10/17/2006
  • Est. Priority Date: 03/01/2000
  • Status: Active Grant
First Claim
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1. An audio and/or video generation apparatus which is arranged in operation to generate audio and/or video signals representative of an audio and/or video source having a meta data generation tool which is arranged in operation to generate meta data associated with said audio and/or video signals, wherein the type of meta data generated by said meta data generation tool is user selectable, and said meta data generation tool is arranged to generate meta data of a default type in absence of a user selecting from said plurality of meta data types.

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