APPARATUS AND METHOD FOR STRUCTURING BITSTREAM FOR OBJECT-BASED AUDIO SERVICE, AND APPARATUS FOR ENCODING THE BITSTREAM

摘要

Provided are a method and apparatus for structuring a bitstream for an object-based audio service, and an apparatus for encoding the bitstream. A method of structuring a bitstream, may include: configuring the bitstream by separating the bitstream into a file header and frames of audio objects that are separated using a sound source separation scheme; and storing, in the file header, reproduction level information of audio objects.