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Multimedia synchronizing method for multiple-system device and electronic device

A technology of electronic equipment and multimedia, applied in the computer field, which can solve the problems of different volume and images.

Active Publication Date: 2013-10-30
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, a computer or a mobile terminal may have two operating systems at the same time, for example, an X86 system or an Android (Android) system is installed at the same time. When the user switches between the two systems as required, the multimedia output of the two systems Effects, such as volume and image may be different, and users need to reset by themselves

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] A multimedia synchronization method for a multi-system device provided by an embodiment of the present invention is applied to an electronic device, and the electronic device includes a first system and a second system; the first system includes a first hardware system and a second system based on the first hardware system An operating system; the second system includes a second hardware system and a second operating system based on the second hardware s...

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PUM

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Abstract

An embodiment of the invention provides a multimedia synchronizing method for a multiple-system device and an electronic device and relates to the field of computers. By means of the method and the device, multimedia output can be synchronized when a user switches systems, and consistency of effects of multimedia output of the two systems is maintained. The method includes that a multimedia parameter of a first system is obtained, the maximum value of the multimedia parameter of the first system is equal to the maximum value of a multimedia parameter of a second system, the multimedia parameter of the second system is obtained according to the multimedia parameter of the first system, and the multimedia output of the second system is adjusted according to the multimedia parameter of the second system. The method and the device are used for synchronizing volumes and images during system switching of a computer or a mobile terminal.

Description

technical field [0001] The invention relates to the field of computers, in particular to a multimedia synchronization method for multi-system equipment and electronic equipment. Background technique [0002] In the prior art, a computer or a mobile terminal may have two operating systems at the same time, for example, an X86 system or an Android (Android) system is installed at the same time. When the user switches between the two systems as required, the multimedia output of the two systems Effects, such as volume and images, may be different and need to be reset by the user. [0003] Therefore, in order to enable users to experience fast, smooth and seamless experience when switching systems, improve user satisfaction, and improve the consistency of multimedia output effects when switching systems becomes very important. Contents of the invention [0004] Embodiments of the present invention provide a multimedia synchronization method for multi-system equipment and elec...

Claims

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Application Information

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IPC IPC(8): G06F9/52
Inventor 徐晓靖
Owner LENOVO (BEIJING) CO LTD
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