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

Sound producing method and device

A production method and a production device technology, which are applied in voice analysis, instruments, etc., can solve the problems of unfavorable sound production efficiency and the inability to automatically optimize the volume and timbre of sound data, and achieve the effect of improving efficiency

Inactive Publication Date: 2016-12-07
GUANGDONG XIAOTIANCAI TECH CO LTD
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a sound production method, aiming to solve the problem that the existing technology cannot automatically optimize the volume and timbre of the sound data, which is not conducive to improving the sound production efficiency

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
  • Sound producing method and device
  • Sound producing method and device
  • Sound producing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 It is an implementation flowchart of the sound production method provided by the embodiment of the present invention, and is described in detail as follows:

[0025] In step S101, sound data is acquired.

[0026] In this embodiment, the sound data may be acquired through an intelligent terminal device provided with a microphone, which is not specifically limited here. Specifically, in the data channel of the recording, the sound data is obtained; and the audio is imported into the audio and video files by using the embedded audio import program.

[0027] In step S102, the timbre of the sound data is processed according to the pre-established audio database.

[0028] In this embodiment, the timbre of the sound data is processed by matching the timbre of the sound data with the timbre of each audio in the audio database according to the pre-established audio database and the timbre matching control.

[0029] Among them, in the timbre matching control, the matc...

Embodiment 2

[0035] figure 2 It is an implementation flowchart of step S102 of the sound production method provided by the embodiment of the present invention, and is described in detail as follows:

[0036] In step S201, timbre analysis is performed on the audio in the sound data.

[0037] In this embodiment, in order to match the sound data with the audio database to obtain audio data with similar timbre, it is necessary to analyze the timbre of the audio in the sound data.

[0038] In step S202, it is judged whether the analyzed timbre is similar to the timbre in the audio database.

[0039] In this embodiment, the tone and loudness of the analyzed timbre are acquired; when the acquired tone and loudness and the tone and loudness of the timbre in the audio database are all within the set tone range and loudness range, then the analyzed timbre is determined Similar to the timbre in the audio database.

[0040] In step S203, when the timbres are similar, the processed timbres are obta...

Embodiment 3

[0043] image 3 It is the implementation flowchart of step S103 of the sound production method provided by the embodiment of the present invention, and is described in detail as follows:

[0044] In step S301, volume analysis is performed on the audio in the sound data.

[0045] In this embodiment, since different sound data have different volumes, it is necessary to perform volume analysis on the audio in the sound data, so as to process the volume of the audio in the sound data.

[0046] In step S302, it is determined whether the analyzed volume is within a preset volume threshold interval.

[0047] In this embodiment, after volume analysis is performed on the audio in the sound data, it is judged whether the analyzed volume is within a preset volume threshold interval, and audio exceeding the preset volume threshold interval is processed.

[0048] In step S303, when the analyzed volume is not within the preset volume threshold interval, the processed volume is obtained by...

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 is applicable to the field of sound production, and provides a sound producing method and device. The sound producing method includes the steps of acquiring sound data; processing the tone of sound data according to a pre-established audio database; processing the volume of the sound data according to a pre-established volume threshold interval; and synthesizing the sound data using the processed tone and volume. The invention adopts the processed tone and volume to synthesize the sound data, and solves the problem that the volume and tone of the sound data cannot be automatically optimized in the prior art and therefore the improvement in the sound producing efficiency is not facilitated. The invention can automatically optimize and process the input sound magnitude and tone based on different needs so that the volume, tone, sound quality can achieve a unified standard, and has the beneficial effects of, on the one hand, improving the efficiency of sound production, and on the other hand, manually selecting the matched tone and producing a completely different sound effect.

Description

technical field [0001] The invention belongs to the field of sound production, in particular to a sound production method and device. Background technique [0002] Since sound data entered the digital age, sound data has played a very important role in people's lives due to its easy-to-spread characteristics. With the increasingly advanced sound data playback technology, the functions of devices are becoming more and more powerful, and there are more and more devices for users to listen to sound data. [0003] However, the existing technology cannot automatically optimize the volume and timbre of sound data, which is not conducive to improving the efficiency of sound production. The reason is that, due to various reasons, it is difficult to standardize the output of the sound in audio and video at present. In addition, the post-processing of the sound has to go through a complicated process, and the processing is carried out in different frequency bands according to differ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G10L21/003
CPCG10L21/003
Inventor 石江曹建中
Owner GUANGDONG XIAOTIANCAI 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