Multimedia application concurrent-management method and multimedia application concurrent-management device

Abstract

Disclosed is a concurrent management method for multimedia applications. A multimedia concurrent management module is added to a Java framework layer, and a parameter of a concurrent policy set at a Java application layer is stored. When a multimedia application start request exists, the Java framework layer generates and saves a multimedia object, and when it is determined that currently multimedia applications are concurrent, searching is performed to determine whether a corresponding concurrent policy parameter is stored, and when a corresponding concurrent policy parameter exists, another multimedia object is managed according to the concurrent policy parameter. The Java framework layer starts the newly saved multimedia object. Also disclosed is a concurrent management apparatus for multimedia applications. Through the solution of the present invention, a multimedia application concurrent management function configurable to a user can be more flexibly provided, so as to implement concurrent management between a third party multimedia application and a terminal-provided multimedia application and concurrent management between third party multimedia applications.

Description

technical field [0001] The present invention relates to multimedia technology, in particular to a method and device for concurrency management of multimedia applications. Background technique [0002] With the development of multimedia technology, multimedia applications are becoming more and more extensive, especially the emergence of smart terminals, which meet the needs of people who want to enjoy entertainment functions such as audio-visual and games anytime and anywhere. But when there are more multimedia applications, it is necessary to consider some concurrent operations between various multimedia applications. For example, when the alarm clock is played during music playback, the sound of the music and the alarm clock will both output sound, so certain measures should be taken. The strategy controls the output of these two sounds. You can pause the music playback when the alarm clock rings, or lower the music playback sound when the alarm clock rings to highlight the...

AI Technical Summary

Problems solved by technology

Therefore, for the concurrency control between the terminal's own application and the multimedia application provided by the third party, as well as between the third-party applications provided by two different companies, android's support is not good.

For example, testing on several brands of android smart terminals found that third-party music player software is still allowed to play music when taking pictures, which is obviously very unreasonable

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