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1. (WO2017152650) CAMERA RESOURCE SHARING METHOD AND DEVICE

Pub. No.:    WO/2017/152650    International Application No.:    PCT/CN2016/105632
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Nov 15 00:59:59 CET 2016
IPC: G06F 9/50
Applicants: ALLWINNER TECHNOLOGY CO., LTD.
珠海全志科技股份有限公司
Inventors: GU, Shiming
古世明
Title: CAMERA RESOURCE SHARING METHOD AND DEVICE
Abstract:
A camera resource sharing method, comprising: monitoring applications; creating a unique identifier for an application requesting to invoke a data resource to identify the application; and then mapping a corresponding virtual channel for the uniquely identified application to implement data interaction with a camera module. A camera resource sharing device, comprising: a monitoring module used for monitoring applications running on an application module; a classification module used for identifying and classifying application identifiers; a data channel module used for creating a corresponding unique camera virtual channel; a data invoking module used for extracting data resources. By means of the method and device, resources, logics, and data are separated, the structure is simplified, the development complexity is greatly reduced, and the code repeatability is lowered. In addition, interface behaviors or the like are in a same data table, so that a person who does not understand programs can make modifications.