Video stream transmission method and related device and system
地域：
Guangdong
摘要
The present disclosure disclose example video stream transmission methods and related devices and systems. One example method includes sending, by a client, a target request to a server, where the target request includes information about a corresponding target spatial location of a target spatial object that needs to be presented upon request by the client in a virtual reality VR content component. A target request feedback by which the server responds to the target request is received by the client, where the target request feedback includes information about a multiplex video stream that is obtained by performing preset multiplexing processing on an original video stream corresponding to the target spatial object. Video parsing and presentation based on the information about the multiplex video stream is performed by the client.
說明書
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For technological concepts related to the MPEG-DASH technology in the present disclosure, refer to related stipulations in ISO/IEC 23009-1:2014 Information technology—Dynamic adaptive streaming over HTTP (DASH)—Part 1: Media presentation description and segment formats, or refer to related stipulations in a historical standard version, for example, ISO/IEC 23009-1:2013 or ISO/IEC 23009-1:2012.
II. Introduction to the Virtual Reality (Virtual Reality, VR) Technology
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