Title:
METHOD, DEVICE AND SYSTEM FOR PLAYING MULTIPLE PATHS OF VIDEO DATA
Document Type and Number:
WIPO Patent Application WO/2017/096891
Kind Code:
A1
Abstract:
The present invention relates to the technical field of information. Provided are a method, device and system for playing multiple paths of video data, which can improve the video playing precision. The method comprises: acquiring a request for playing multiple paths of video data, sent by a client, the request for playing multiple paths of video data carrying identification information of a terminal device and identification information respectively corresponding to the multiple paths of video data; determining the number of video layers that is corresponding to the terminal device according to the identification information of the terminal device; and if it is detected that the number of paths of the multiple paths of video data is greater than the number of video layers, acquiring, according to the identification information corresponding to the multiple paths of video data, video data the number of paths of which is the same as the number of video layers, acquiring picture data the number of paths of which is corresponding to the number of paths of the remaining vide data, and sending the acquired video data and the acquired picture data to the client, the picture data being represented by pictures corresponding to the video data, so that the client simultaneously plays paths of video data and paths of picture data by means of paths of players. The present invention is applicable to playing of multiple paths of video data.
Inventors:
ZHENG PENGFEI (CN)
LIU YU (CN)
SHEN JIE (CN)
LIU YU (CN)
SHEN JIE (CN)
Application Number:
PCT/CN2016/089481
Publication Date:
June 15, 2017
Filing Date:
July 08, 2016
Export Citation:
Assignee:
LE HOLDINGS BEIJING CO LTD (CN)
LETV SPORTS CULTURE DEVELOP(BEIJING) CO LTD (CN)
LETV SPORTS CULTURE DEVELOP(BEIJING) CO LTD (CN)
International Classes:
H04N21/239; H04N21/262
Domestic Patent References:
| WO2004075561A1 | 2004-09-02 |
Foreign References:
| CN102364962A | 2012-02-29 | |||
| CN102780899A | 2012-11-14 | |||
| CN102427511A | 2012-04-25 |
Attorney, Agent or Firm:
BEIJING DINGJIADA IP FIRM (CN)
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