Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Audio file cutting method and device and terminal equipment

An audio file and audio technology, applied in the field of audio file cropping method, device and terminal equipment, can solve problems such as bloating and occupying terminal equipment storage space, and achieve smooth connection, reduce storage space, and fully express the effect of semantics.

Inactive Publication Date: 2017-07-07
BEIJING ANYUNSHIJI TECH CO LTD
View PDF7 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the inventors of the present invention have found that a considerable number of audio files, especially recording files, are relatively bloated and take up a large amount of storage space on the terminal device.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Audio file cutting method and device and terminal equipment
  • Audio file cutting method and device and terminal equipment
  • Audio file cutting method and device and terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0042] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel. It should be n...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an audio file cutting method and device and terminal equipment. The method comprises a step of determining an invalid audio in an audio file and a file fragment where the invalid audio is located, a step of cutting the file fragment where the invalid audio in the audio file is located, and generating a cut audio file. In the invention, the file fragment where the invalid audio in the audio file is located can be automatically determined and cut, which is equivalent to a condition that the invalid audio in the audio file is filtered. Thus under the condition of preserving a valid audio in the audio file, the storage space occupied by the audio file is reduced, and the utilization efficiency level of the storage space of equipment which stores the audio file is improved. When the audio file is played, the time of playing the invalid audio in the audio file is saved, the time and energy of listening to the invalid audio by a user are saved, the playing efficiency of the audio file is improved, and a user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of terminals, and more specifically, to an audio file cutting method, device and terminal equipment. Background technique [0002] With the advancement of science and technology and the development of society, terminal devices such as desktop computers, notebook computers, smart phones and tablet computers have become widely popular. [0003] A large number of audio files are usually stored in a user's terminal device. Audio files include music files, recording files, and the like. Users can use the built-in or external audio collection device of the terminal device, such as a microphone, to collect sound and generate recording files for voice chat in instant messaging, live audio and video broadcasts, or self-produced audio and video programs, etc. [0004] Because for users engaged in the media industry, it is likely to need to store a large number of audio files. [0005] However, the inventors...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G11B27/031
CPCG11B27/031
Inventor 周锋春
Owner BEIJING ANYUNSHIJI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com