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Method and device for playing multi-media file

A technology for multimedia files and files, applied in the field of communication, can solve the problems of reducing the user experience effect, dullness, monotony, etc., and achieve the effect of improving the user experience effect.

Active Publication Date: 2013-06-19
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among the current mature photo browsing products, some electronic products have added the functions of setting background music and setting switching effects, but these functions are isolated from each other. However, there is no relationship between switching effects and background music. It still feels monotonous and boring, which reduces the effect of user experience

Method used

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  • Method and device for playing multi-media file
  • Method and device for playing multi-media file
  • Method and device for playing multi-media file

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] In embodiment one, at first select audio-video file; Then according to the corresponding relation of preset music feature and picture switching effect, select the picture switching effect corresponding to the music feature of audio-video file; According to preset picture switching effect and picture The corresponding relationship between files, select the picture file corresponding to the picture switching effect; finally, when playing the audio and video files, use the selected picture switching effect to control the switching effect of the picture file when playing, because the picture switching effect of the picture file can be combined with audio and video files Adjusting the music characteristics of the music can effectively improve the user experience effect when the user watches the picture.

[0060] see figure 1 , is a flow chart of a method for playing a multimedia file in Embodiment 1 of the present invention, and the specific steps are as follows:

[0061] S...

Embodiment 2

[0091] In the first embodiment, the picture switching effect corresponding to the audio and video file is selected according to the selected audio and video file. However, in the second embodiment, the audio and video files corresponding to the switching effect can be selected according to the selected picture switching effect.

[0092] In this embodiment, first select the picture switching effect; then according to the preset correspondence between the picture switching effect and the picture file, select the picture file corresponding to the picture switching effect; then according to the correspondence between the preset music characteristics and the picture switching effect According to the selected music feature, select the audio and video file corresponding to the music feature; finally, when using the picture switching effect to play the picture file, play the selected audio and video file.

[0093] see image 3 , is a flow chart of a method for playing a multimedia fi...

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Abstract

The invention provides a method and a device for playing a multi-media file. The method comprises the steps of selecting an audio / video (AV) file; selecting a picture switching effect corresponding to the music characteristic of the AV file according to the corresponding relation of a preset music characteristic and the picture switching effect; and selecting a picture file corresponding to the picture switching effect according to the corresponding relation of a preset picture switching effect and the picture file. When the AV file is played, the selected picture switching effect is used for controlling the switching effect when the picture file is played, the switching effect that the picture file is controlled according to the music characteristic of the AV file is achieved, and user experience effect is effectively improved when a user views and admires a picture.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and device for playing multimedia files. Background technique [0002] With the development of digital technology, picture browsing has become a basic requirement of people for devices such as smart TVs, mobile phones, and tablet computers. Usually, people prefer to play some background music when appreciating pictures, and also hope to add some transformation effects during the switching process of pictures. These additional functions can improve the user experience of people appreciating pictures. [0003] Among the current mature photo browsing products, some electronic products have added the functions of setting background music and setting switching effects, but these functions are isolated from each other. However, there is no relationship between switching effects and background music. It still feels monotonous and boring, which reduces the effect of user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B20/12
Inventor 陈宏星张建忠李凯李晓梅武亚强罗应文
Owner LENOVO (BEIJING) LTD