公开(公告)号：US20220366919A1

公开(公告)日：2022-11-17

申请号：US17762709

申请日：2020-09-22

Applicant: Dolby Laboratories Licensing Corporation

Inventor： DIRK JEROEN BREEBAART ,  ALEX BRANDMEYER ,  POPPY ANNE CARRIE CRUM ,  JOYNER STEELE MCGREGOR ,  David MCGRATH ,  Andrea FANELLI ,  Rhonda J. WILSON

IPC: G10L19/008 ,  H04S7/00

Abstract: Encoding/decoding techniques where multiple transform parameter sets are encoded together with a rendered playback presentation of an input audio content. The multiple transform parameters are used on the decoder side to transform the playback presentation to provide a personalized binaural playback presentation optimized for an individual listener with respect to their hearing profile. This may be achieved by selection or combination of the data present in the metadata streams.