Supporting multi-view and multi-channel content in three-dimensional (3D) scenes

Abstract

An example device for communicating media data includes: a memory configured to store spatial media data; and a processing system implemented in circuitry and configured to: receive the spatial media data, the spatial media data including two or more channels including spatially distinct data for each presentation time instance; receive a scene description including data describing a virtual scene, the scene description further including data grouping the spatially distinct data of the spatial media data and data for characteristics of the spatially distinct data; determine a position of a user in the virtual scene; and present one or more of the spatially distinct data to the user according to the position of the user in the virtual scene.

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