Title:
VIDEO IMAGE DRAWING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/101303
Kind Code:
A1
Abstract:
A video image drawing method and device. The method comprises: create GLSurface Views, and a first renderer and a second renderer corresponding to the GLSurface Views; configure first rendering parameters for the first renderer, wherein the first rendering parameters at least comprise an image position and an image size at a video initiator; configure second rendering parameters for the second renderer, wherein the second rendering parameters at least comprise an image position and an image size at a video receiver; the first renderer and the second renderer separately draw a received image of each frame according to the first rendering parameters and the second rendering parameters when a video call is established. By means of the video image drawing method and device provided by the embodiments of the present application, occupancy of mobile phone resources can be reduced, thereby guaranteeing the quality of a video call.
Inventors:
CHENG NING (CN)
LI YINGJIE (CN)
YU SHUILONG (CN)
XU XUN (CN)
LI YINGJIE (CN)
YU SHUILONG (CN)
XU XUN (CN)
Application Number:
PCT/CN2016/088195
Publication Date:
June 22, 2017
Filing Date:
July 01, 2016
Export Citation:
Assignee:
LE HOLDINGS BEIJING CO LTD (CN)
LE SHI ZHI XIN ELECTRONIC TECH (TIANJIN) LTD (CN)
LE SHI ZHI XIN ELECTRONIC TECH (TIANJIN) LTD (CN)
International Classes:
H04N7/14; G06F3/14
Domestic Patent References:
| WO2014184956A1 | 2014-11-20 | |||
| WO2015104849A1 | 2015-07-16 |
Foreign References:
| CN103916621A | 2014-07-09 | |||
| CN103886853A | 2014-06-25 | |||
| CN104811785A | 2015-07-29 |
Attorney, Agent or Firm:
BEIJING HEADSTAY INTELLECTUAL PROPERTY INC. (CN)
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