公开(公告)号：US20250130825A1

公开(公告)日：2025-04-24

申请号：US18692575

申请日：2022-08-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chao LIU

IPC: G06F9/451 ,  G06F3/0481 ,  G06F3/0484

Abstract: The present disclosure relates to methods and devices for combining and simultaneously starting a plurality of applications. In one example method, a plurality of applications are combined to generate a combined application. A user taps an icon of the combined application to simultaneously start and run an interface of each of the plurality of applications. Start speeds, color styles, and the like of the plurality of applications are synchronized by default. In addition, the interface of each of the plurality of applications is automatically displayed in a split-screen window, and each of the plurality of applications enables data sharing space for the plurality of applications.

公开(公告)号：US20210303259A1

公开(公告)日：2021-09-30

申请号：US17345689

申请日：2021-06-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chao LIU ,  Jie XIONG ,  Jinhui ZHANG ,  Lihong FENG

IPC: G06F3/16 ,  G10L19/008

Abstract: This application discloses an audio stream switching method and apparatus. After a switching device receives a switching instruction, the switching device determines a synchronization relationship between a switch-in stream and a switch-out stream, determines a parameter value of a switching point of the switch-in stream based on the synchronization relationship and a timestamp of a packet in the switch-in stream, and determines a timestamp of a switching point of the switch-out stream based on the synchronization relationship and a timestamp of a packet in the switch-out stream, and/or the switching device switches a packet that is in the switch-out stream and whose parameter value is greater than the parameter value of the switching point of the switch-out stream to a packet that is in the switch-in stream and whose parameter value is greater than the parameter value of the switching point of the switch-in stream.