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Audio processing method and system

A sound effect processing and sound effect technology, applied in the field of signal processing, can solve problems such as large differences in music styles, and achieve the effect of preventing popping noises from appearing.

Active Publication Date: 2016-04-20
HEFEI IFLYTEK TOYCLOUD TECH
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Problems solved by technology

However, the music styles in different application environments are often quite different, and simple parameterization processing still cannot meet the application requirements.

Method used

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  • Audio processing method and system
  • Audio processing method and system

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Embodiment Construction

[0091] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0092] The sound effect processing method and system of the embodiments of the present invention solve the defect that the second type of sound effect processing method in the background technology cannot meet the application requirements caused by simply adjusting system parameters to realize different environmental music when realizing different environmental music. Specifically, the system receives the user's original input sound, then determines the type of soun...

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Abstract

The invention discloses a sound effect processing method and a sound effect processing system. The sound effect processing method includes the steps of collecting original sound signals input by a user, determining a sound effect optimization goal, determining the sound effect type the sound effect optimization goal belongs to, optimizing the original sound signals according to the sound effect type to obtain optimized sound signals, and normalizing the optimized sound signals to obtained normalized sound signals. According to the sound effect processing method and the sound effect processing system, different sound effect processing schemes can be adjusted according to different environmental sound effect demands, beautified songs can be obtained in combination with normalizing and sound mixing, the karaoke entertainment function can be achieved, the actual demands of the user can be met, and the best auditory effect is provided for the user.

Description

technical field [0001] The invention belongs to the field of signal processing, in particular to a sound effect processing method and system. Background technique [0002] With the continuous improvement of the quality of life, entertainment has become an indispensable part of daily life. Everyone has the need to sing and the urge to howl. Karaoke is an entertainment activity suitable for all ages. Karaoke karaoke halls have spread all over the streets and alleys of the city. However, singing in karaoke halls is not only expensive, but also limited by the venue, you cannot sing as you want. With the rapid development of the Internet, more and more users can realize online karaoke more conveniently, especially the application based on the terminal equipment has greatly improved the user experience. Many multimedia mobile terminals on the market support karaoke functions, but their products are difficult to meet user requirements. Existing karaoke multimedia mobile terminals...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10H1/36G10L21/003
Inventor 王影江源孙见青凌震华胡国平胡郁刘庆峰
Owner HEFEI IFLYTEK TOYCLOUD TECH
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