SYSTEM AND TOOLS FOR ENHANCED 3D AUDIO AUTHORING AND RENDERING

SYSTEM AND TOOLS FOR ENHANCED 3D AUDIO AUTHORING AND RENDERING

Improved tools for authoring and rendering audio reproduction data are provided. Some such authoring tools allow audio reproduction data to be generalized for a wide variety of reproduction environments (100, 200). Audio reproduction data may be authored by creating metadata for audio objects (505)....

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Bibliographische Detailangaben
Hauptverfasser: SCHARPF, JURGEN W, ROBINSON, Charles Q, TSINGOS, Nicolas R
Format: Patent
Sprache:eng
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Zusammenfassung:Improved tools for authoring and rendering audio reproduction data are provided. Some such authoring tools allow audio reproduction data to be generalized for a wide variety of reproduction environments (100, 200). Audio reproduction data may be authored by creating metadata for audio objects (505). The metadata may be created with reference to speaker zones (402a, 402b). During the rendering process, the audio reproduction data may be reproduced according to the reproduction speaker layout of a particular reproduction environment (100, 200). Figure 22A