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Multi-channel bluetooth audio transmission method and device

A technology of bluetooth audio and transmission method, applied in the field of communication, can solve the problem of inability to transmit multi-channel bluetooth data, etc.

Active Publication Date: 2022-03-18
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present application provides a multi-channel bluetooth audio transmission method and device to at least solve the technical problem in the related art that multi-channel bluetooth data cannot be transmitted

Method used

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  • Multi-channel bluetooth audio transmission method and device
  • Multi-channel bluetooth audio transmission method and device
  • Multi-channel bluetooth audio transmission method and device

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Embodiment Construction

[0021] In order to better understand the present application scheme, in connection with the drawings in the present application, the technical solutions in the present application embodiment will be clear and completely described, apparent. It is an embodiment of the present application, not all of the embodiments. Based on the embodiments in the present application, one of ordinary skill in the art will belong to all other embodiments obtained without creative labor, and should belong to the scope of the present application.

[0022] It should be noted that the specification of the present application and the claims, "first", "second", "second", or the like are used to distinguish a similar object without having to describe a particular order or ahead order. It should be understood that the data such as use can be interchanged in place so that the embodiments of the present application described herein can be implemented in the order other than those illustrated or described here...

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Abstract

The present application discloses a multi-channel bluetooth audio transmission method and device. Wherein, the method includes: creating multiple Bluetooth data links for multiple Bluetooth audio devices, wherein each Bluetooth data link in the multiple Bluetooth data links corresponds to a Bluetooth audio device, and the multiple Bluetooth data links The Bluetooth audio devices corresponding to any two Bluetooth data links in the data link are different; the audio data is stored in multiple buffer queues, wherein each buffer queue in the multiple buffer queues corresponds to a Bluetooth data link, so The Bluetooth data links corresponding to any two buffer queues in the plurality of buffer queues are different; the audio data in the buffer queues are transmitted to the Bluetooth audio device through the corresponding Bluetooth data links. The present application solves the technical problem that the transmission of multi-channel bluetooth data cannot be performed in the related art.

Description

Technical field [0001] The present application relates to the field of communications, and in particular, a multi-Bluetooth audio transmission method and apparatus are involved. Background technique [0002] At present, mobile terminal devices sold on the market, although it can be connected to a variety of Bluetooth audio equipment (such as Bluetooth headset, Bluetooth speaker and other devices), the media audio can only be connected from these connections when the mobile terminal plays media audio. A Bluetooth audio device selects a playback, other non-output audio devices cannot output, while these non-output audio devices cannot directly control the behavior of mobile terminal audio video players (such as pause, play, etc.). [0003] Of course, TWS Bluetooth Tactic wireless headphones can be used as a special case, and the technical principle is mainly divided into two categories: [0004] One of the other, the mobile terminal transmits stereo audio data through a Bluetooth d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/80H04W76/15H04R5/04
CPCH04W4/80H04W76/15H04R5/04
Inventor 曾引
Owner GREE ELECTRIC APPLIANCES INC