公开(公告)号：US20220159400A1

公开(公告)日：2022-05-19

申请号：US17590188

申请日：2022-02-01

Applicant: SONY GROUP CORPORATION

Inventor： MINORU TSUJI ,  TORU CHINEN ,  MITSUHIRO HIRABAYASHI ,  KEIICHI AOYAMA

IPC: H04S7/00 ,  H04N9/87

Abstract: The present technology relates a reproduction apparatus, a reproduction method, an information processing apparatus, an information processing method, and a program which can realize reproduction of highly flexible audio data while reflecting the intention of a content creator.
A reproduction apparatus according to one aspect of the present technology acquires content including audio data of each of audio objects and rendering parameters of the audio data for each of a plurality of presumed listening positions, renders the audio data on the basis of the rendering parameters for a selected predetermined presumed listening position, and outputs an audio signal. The present technology can be applied to an apparatus that can reproduce object-based audio data.