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Method and device for playing multimedia resources

A technology of multimedia resources and playback methods, applied in the field of multimedia resource playback methods and devices, capable of solving problems such as poor user experience, discontinuous sound, and flickering images, so as to improve user experience and achieve seamless playback

Active Publication Date: 2021-12-03
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this playback mode, the sound may be discontinuous or the picture may flicker at the segment. For example, when watching a good sound, the singer is singing beautifully and the video is in the next segment to take over, the sound will become discontinuous. , the screen will flicker, resulting in poor user experience

Method used

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  • Method and device for playing multimedia resources
  • Method and device for playing multimedia resources
  • Method and device for playing multimedia resources

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] figure 1 It is a flowchart of a method for playing multimedia resources according to an exemplary embodiment. The method can be applied to terminal devices (such as smart phones). Such as figure 1 As shown, the multimedia resource playback method according to the embodiment of the present disclosure includes:

[0067] Step S101, acquiring a first index file and a first multimedia resource segment related to the first multimedia resource;

[0068] Step S102, based on the first index file, analyze and sort the first multimedia resource fragments to obtain first multimedia data;

[0069] Step S103, playing the first multimedia data.

[0070] According to the multimedia resource playing method and device of the embodiments of the present disclosure, the first multimedia resource segments can be parsed and sorted based on the first index file related to the first multimedia resource, and the first multimedia data can be acquired and played. , so as to realize seamless p...

Embodiment 2

[0108] Figure 6 It is a block diagram of a device for playing multimedia resources according to an exemplary embodiment. Such as Figure 6 As shown, the multimedia resource playback device includes: a first resource acquisition module 601 , a first data acquisition module 602 and a first data playback module 603 .

[0109] A first resource acquisition module 601, configured to acquire a first index file and a first multimedia resource segment related to the first multimedia resource;

[0110] The first data acquisition module 602 is configured to parse and sort the first multimedia resource segments based on the first index file, and acquire first multimedia data;

[0111] The first data playing module 603 is configured to play the first multimedia data.

[0112] Figure 7 It is a block diagram of a device for playing multimedia resources according to an exemplary embodiment. Such as Figure 7 As shown, in a possible implementation, the device further includes:

[0113...

Embodiment 3

[0129] Figure 8 It is a block diagram of an apparatus 800 for playing multimedia resources according to an exemplary embodiment. For example, the apparatus 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.

[0130] refer to Figure 8 , the apparatus 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input / output (I / O) interface 812, a sensor component 814, and a communication component 816.

[0131] The processing component 802 generally controls the overall operations of the device 800, such as those associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instruct...

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Abstract

The present disclosure relates to a method and device for playing multimedia resources. The method includes: obtaining a first index file and a first multimedia resource fragment related to the first multimedia resource; analyzing and sorting the first multimedia resource fragment based on the first index file, and obtaining the first multimedia resource fragment media data; playing the first multimedia data. According to the embodiment of the present disclosure, the fragments of the first multimedia resource can be parsed and sorted based on the first index file related to the first multimedia resource, and the first multimedia data can be obtained and played, so as to realize the seamless seamless playback to improve user experience.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a method and device for playing multimedia resources. Background technique [0002] With the continuous popularization of terminal devices, there are more and more demands for playing various multimedia resources (such as high-definition / ultra-clear video), and the playback experience of multimedia resources has been paid more and more attention. When playing multimedia resources (such as video resources) in related technologies, the multimedia resource files are usually physically segmented (for example, video resources are cut into 5-minute segment files), and segmented loading is used during playback. In this playback mode, the sound may be discontinuous or the picture may flicker at the segment. For example, when watching a good sound, the singer is singing beautifully and the video is in the next segment to take over, the sound will become discontinuous. , th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/262H04N21/433H04N21/458H04N21/845
CPCH04N21/26258H04N21/433H04N21/4586H04N21/8456
Inventor 刘军立李奎姜秀平孙冰晶李明杰顾思斌潘柏宇谢菲
Owner ALIBABA (CHINA) CO LTD
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