公开(公告)号：US20240259450A1

公开(公告)日：2024-08-01

申请号：US18622581

申请日：2024-03-29

Applicant: Beijing Bytedance Network Technology Co., Ltd. ,  Bytedance Inc.

Inventor： Yongyi YU ,  Le YANG ,  Jianping CHEN ,  Ye-Kui WANG

IPC: H04L65/612

CPC classification number: H04L65/612

Abstract: Embodiments of the present disclosure provide a solution for video streaming. A method for retrieving media data comprises: determining, by a first device, identity information for a target segment of a media representation from a manifest file, the target segment being specified as comprising one of the following: a concatenation of an initialization segment for the media representation and a media segment containing media data if the initialization segment is absent from the manifest file, or the media segment containing the media data if the initialization segment is present in the manifest file; and retrieving the target segment based on the identity information.

公开(公告)号：US20240334006A1

公开(公告)日：2024-10-03

申请号：US18737709

申请日：2024-06-07

Applicant: Beijing Bytedance Network Technology Co., Ltd. ,  Bytedance Inc.

Inventor： Yongyi YU ,  Jianping Chen ,  Ye-Kui Wang ,  Chuanchuan Du

IPC: H04N21/438 ,  H04N21/2187 ,  H04N21/435 ,  H04N21/437 ,  H04N21/858

CPC classification number: H04N21/4384 ,  H04N21/2187 ,  H04N21/435 ,  H04N21/437 ,  H04N21/8586

Abstract: Embodiments of the present disclosure provide a solution for media data transmission. A method for media data transmission is proposed. The method comprises: transmitting, at a first device and to a second device, a request for at least one media data file, the request comprising a first indication indicating that a plurality of media data files are to be transmitted in a single message; and receiving the plurality of media data files in the single message from the second device. Thereby, the initialization delay can be advantageously reduced.