发明申请
US20050222844A1 Method and apparatus for generating spatialized audio from non-three-dimensionally aware applications
审中-公开
用于从非三维感知应用产生空间化音频的方法和装置
- 专利标题: Method and apparatus for generating spatialized audio from non-three-dimensionally aware applications
- 专利标题(中): 用于从非三维感知应用产生空间化音频的方法和装置
-
申请号: US10817382申请日: 2004-04-01
-
公开(公告)号: US20050222844A1公开(公告)日: 2005-10-06
- 发明人: Hideya Kawahara , Deron Johnson , Daniel Petersen
- 申请人: Hideya Kawahara , Deron Johnson , Daniel Petersen
- 主分类号: G10L13/08
- IPC分类号: G10L13/08 ; G10L21/00 ; H04B1/00 ; H04S3/00
摘要:
One embodiment of the present invention provides a system that facilitates generating spatialized audio from non-three-dimensional aware applications. The system operates by intercepting parameters associated with audio use from an application. The system then obtains location information of a display window associated with the application within a three-dimensional display. Next, the system calculates an audio source location for the audio and positions the audio at the audio source location in a three-dimensional sound space, wherein the audio source location is associated with a location of the display window in the three-dimensional display.
信息查询