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Data file playback method and device

A technology of data files and playback methods, applied in electrical components, image communication, selective content distribution, etc., can solve the problems of low operation efficiency and slow down the system operation speed of smart wireless speakers, so as to reduce the load and improve the operation speed. and efficiency effects

Active Publication Date: 2019-02-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, if the smart wireless speaker saves the playlist information in the form of file list information, the smart wireless speaker will cause low operating efficiency due to frequent opening and closing or reading, writing and editing, and even the memory of the smart wireless speaker may be corrupted. Slowing down the smart wireless speaker's system due to excessive file junk

Method used

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  • Data file playback method and device
  • Data file playback method and device
  • Data file playback method and device

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Embodiment Construction

[0029] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be practiced.

[0030] The data files described in the present invention may be, for example, music files, video files, etc. For example, the data files are files in the ".mp3" format, or the data files are in the ".mkv" format.

[0031] The user equipment 10 described in the present invention can be, for example, mobile electronic equipment such as smart phones, walkmans, digital cameras, and tablet computers.

[0032] The playback terminal 20 described in the present invention can be, for example, a playback device such as a smart speaker or a smart TV.

[0033] refer to figure 1 and figure 2 , figure 1 It is a schematic diagram of the working mode of the data file playing method and device of the present invention, figure 2 for figure 1 The block diagram of the device for playing data files implemented i...

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PUM

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Abstract

The invention discloses a data file playing method and device. The method comprises the following steps: A, generating playing list information according to a data file selected by a user, wherein the playing list information is used for enabling a playing terminal to play the data file corresponding to the playing list information; B, judging whether the predetermined attribute of the playing list information is more than or equal to a pre-set threshold value or not, and generating a judging result; and C, sending the playing list information or downloading path information corresponding to the playing list information to the playing terminal according to the judging result. According to the invention, the load of the playing terminal can be lightened; and the operation speed and efficiency of the playing terminal can be increased.

Description

【Technical field】 [0001] The invention relates to the field of playing data files, in particular to a method and device for playing data files. 【Background technique】 [0002] The working principle of a traditional smart wireless speaker is: communicate with a mobile phone through the network, and receive instructions from the mobile phone to play corresponding music. For example, a traditional mobile phone will push the playlist information of the music to be played to the traditional smart wireless speaker. At this time, the traditional smart wireless speaker saves the playlist information and plays the corresponding music according to the playlist information. The mobile phone is disconnected from the smart wireless speaker, and the smart wireless speaker can still continue to play music. [0003] In practice, the inventors found that the prior art has at least the following problems: [0004] Because the size of the playlist information transmitted by the mobile phone ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/262H04N21/238H04N21/239
CPCH04N21/238H04N21/2393H04N21/26258H04N21/436
Inventor 任超
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD