公开(公告)号：US12101621B2

公开(公告)日：2024-09-24

申请号：US17554038

申请日：2021-12-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fan Fan ,  Jiang Li ,  Ruihua Li ,  Lelin Wang ,  Shuo Li ,  Jincheng Luo ,  Yu Huang ,  Meng Wang

IPC: H04S7/00 ,  G11B27/34 ,  H04R1/40 ,  H04R3/00 ,  H04R5/02 ,  H04R5/04 ,  H04S3/00

CPC classification number: H04S7/303 ,  G11B27/34 ,  H04R1/406 ,  H04R3/005 ,  H04R5/02 ,  H04R5/04 ,  H04S3/008 ,  H04S7/301 ,  H04S2400/01 ,  H04S2400/15

Abstract: The technology of this application relates to a multimedia information processing method and apparatus, and a storage medium. The method includes determining a data transmission delay between a terminal device and a first playing device of at least two playing devices, determining a clock offset between the terminal device and the first playing device based on the data transmission delay between the terminal device and the first playing device, and determining, based on the clock offset between the terminal device and the first playing device, a first start playing time of multimedia information corresponding to the first playing device. The multimedia information processing method and apparatus, and storage medium provided in this application can enable each of the at least two playing devices to synchronously play multimedia information corresponding to the playing device, to improve listening experience of a user.