Method and device for processing audio data

An audio data and processing method technology, which is applied in the field of audio data processing methods and devices, can solve the problem that wireless microphones cannot meet the needs of multiple people to speak quickly, and achieves the effect of high application promotion.

Inactive Publication Date: 2016-08-31
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides an audio data processing method and device to solve the problem in the prior art that a limited number of wireless microphones in the same venue cannot meet the needs of multiple people to speak quickly

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  • Method and device for processing audio data
  • Method and device for processing audio data
  • Method and device for processing audio data

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Embodiment Construction

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, 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. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0022] Embodiments of the present invention provide an audio processing method and device, which can be applied to large or small conferences. When there are many speakers during the conference, the number of microphones is often insufficient, especially when the conference site is large, the transmission of the microphones will be slow It takes u...

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Abstract

Embodiments of the invention provide a method and a device for processing audio data. The method comprises: when a starting speaking instruction input by the external is monitored in real time, establishing wireless data connection with a loudspeaker device, and starting a microphone of a portable terminal; calling the microphone to continuously record audio data, and transmitting the audio data to an application layer player, and then capturing the audio data played by the application layer player and generating an audio stream; and sending the audio stream to the loudspeaker device to synchronously play through the wireless data connection. Through calling the microphone of the portable terminal, and establishing the wireless data connection between the portable terminal and the loudspeaker device, the portable terminal is used as the wireless microphone in a meeting place. The method and the device solve problems in the prior art that wireless microphones in limited number in the same meeting place can not satisfy requirement of multi-person fast speaking.

Description

technical field [0001] Embodiments of the present invention relate to the field of audio technology, and in particular, to an audio data processing method and device. Background technique [0002] In our daily life, we often need to participate in some large or small meetings. In order to allow participants to interact and communicate more conveniently during the meeting, the microphone has become one of the necessary equipment in the meeting. Existing microphones include wired and wireless types. The cost of wired microphones is low, but it is extremely inconvenient to transmit; although wireless microphones can be conveniently transmitted, their cost is relatively high, and the general wireless microphone system configuration The number of microphones is very small. If there are many people who need to speak, or there are many speakers, a few wireless microphones are obviously not enough, which affects the conference effect. [0003] Therefore, under the premise of cost c...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/16G11B31/00
CPCG06F3/16G11B31/00
Inventor 于燕叶学兵
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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