Audio data processing method, device and storage medium
A technology of audio data and processing method, which is applied in the field of communication, can solve problems such as no continuity, broken sound, audio data overflow, etc., and achieve the effect of improving continuity
Active Publication Date: 2020-12-01
TENCENT MUSIC ENTERTAINMENT TECH SHENZHEN CO LTD
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Problems solved by technology
[0002] With the development of the Internet, various song recording software emerges in an endless stream. Users often experience broken sound when recording songs, resulting in the overflow of audio data and bringing auditory discomfort to users.
In the process of realizing the present invention, the inventor found that there are at least the following problems in the prior art. The current processing method for audio data overflow is to directly truncate to the maximum or minimum value, but it will cause uncoordinated sounds, no continuity before and after, and sound effects bad
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[0063] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.
[0064] The terms "first", "second" and "third" in this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion.
[0065] Embodiments of the present application provide an audio data processing method, device, and storage medium.
[0066] Wherein, the audio data processing apparatus can be specifically integrated in a network device, an...
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The invention discloses an audio data processing method and device and a storage medium. The audio data processing method comprises the steps of when audio data is processed, acquiring to-be-processedoverflow data from the audio data; determining transition data and a searching region of the overflow data; searching the searching region for similar data with highest similarity with the transitiondata; and replacing the overflow data with a similar value, which corresponds to the overflow data, in the similar data. According to the scheme, by searching the searching region for the similar data with the highest similarity with the transition data of the overflow data to repair the overflow data of audio, an original waveform of the audio data can be restored furthest, and the continuity ofthe audio data is improved.
Description
technical field [0001] The present application relates to the technical field of communication, and in particular to an audio data processing method, device and storage medium. Background technique [0002] With the development of the Internet, various song-recording software emerges one after another, and users often experience broken sound when recording songs, resulting in the overflow of audio data and bringing auditory discomfort to users. In the process of realizing the present invention, the inventor found that there are at least the following problems in the prior art. The current processing method for audio data overflow is to directly truncate to the maximum or minimum value, but it will cause uncoordinated sounds, no continuity before and after, and sound effects bad. Contents of the invention [0003] Embodiments of the present application provide an audio data processing method, device, and storage medium, which can restore the original waveform of the audio ...
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IPC IPC(8): G10L21/007
CPCG10L21/007
Inventor 赵伟峰
Owner TENCENT MUSIC ENTERTAINMENT TECH SHENZHEN CO LTD