发明名称 METHOD AND APPARATUS FOR GENERATING AN AUDIO NOTIFICATION FILE
摘要 A method and apparatus for generating an audio notification file for a computing device are provided. A first audio file associated with a first mental state is selected as a first section of the audio notification file. The audio notification file enabled for storage in a memory. The audio notification file is further enabled for processing by a processing unit to control a speaker. A final state of the audio notification file is determined, the final state designated as a final section of the audio notification file, the final state associated with a second mental state. At least one intermediate section of the audio notification file is generated, between the first section and the second section, by morphing the first audio file to the final state by processing the first audio file using a digital signal processor.
申请公布号 US2013336503(A1) 申请公布日期 2013.12.19
申请号 US201313971998 申请日期 2013.08.21
申请人 BLACKBERRY LIMITED 发明人 FERRINGO BRADLEY SHAYNE;FIELDS GREGORY JASON;TEWINKEL SUSAN TAMMY;GRENN JOHN PATRICK;DVORAK JOSEPH LEONARD;SUMAN MICHAEL WILLIAMS
分类号 G08B3/00 主分类号 G08B3/00
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