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An audio and video playback system control method and device

A technology for audio and video playback and control methods, which is applied in the field of audio and video, and can solve problems such as difficult selection and easy confusion

Active Publication Date: 2019-04-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are many playback devices, it will be difficult for users to choose from many playback devices in the list, and it is easy to confuse

Method used

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  • An audio and video playback system control method and device
  • An audio and video playback system control method and device
  • An audio and video playback system control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The audio and video playback system in the present invention is composed of multiple playback devices, which integrate network communication functions, especially wireless communication technologies, such as WIFI modules and Bluetooth modules integrated in the playback devices. It should be noted that other communication modules can optionally be integrated in the playback device for communication connection, such as a MESH module, but the communication technology in the playback device is not limited in the present invention. Therefore, the playback devices in the audio and video playback system can form a network to connect playback devices in different regions. At the same time, the audio and video playback system can be connected to the Internet to obtain Internet music resources. In addition, the audio and video playback system is generally controlled by control terminals such as smart phones, which are connected to the audio and video playback system through wirel...

Embodiment 2

[0048] The embodiment of the present invention also provides an audio and video playback system control device, configured in a control terminal, Figure 5 A schematic structural diagram of an audio and video playback system control device provided in Embodiment 2 of the present invention, as shown in Figure 5 As shown, the audio and video playback system control device includes:

[0049] Obtaining module 51, is used for obtaining the information of each playback device to be selected and the bluetooth signal strength information in the audio and video playback system; the bluetooth signal strength information is the bluetooth signal strength of each playback device to be selected detected by the control terminal, or , the Bluetooth signal strength of the control terminal detected by each playback device to be selected;

[0050] The candidate playback device determination module 52 is configured to determine at least one candidate playback device according to the information...

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Abstract

The invention discloses a control method and device of an audio and video playing system. The method includes the following steps that: a control terminal acquires the information of playing devices to be selected in the audio and video playing system and Bluetooth signal strength information, wherein the Bluetooth signal strength information is the Bluetooth signal strength of the playing devices to be selected detected by the control terminal or the Bluetooth signal strength of the control terminal detected by the playing devices to be selected detected; and the control terminal determines at least one alternative playing device according to the information of the playing devices to be selected and the Bluetooth signal strength information, so that a user can select the at least one alternative playing device. With the control method and device of the audio and video playing system of the invention adopted, the problem of high possibility of being confused and inconvenient operation when the user browses and selects a playing device required to be used can be solved.

Description

technical field [0001] Embodiments of the present invention relate to the field of audio and video technologies, and in particular, to an audio and video playback system control method and device. Background technique [0002] With the development of multimedia technology, audio and video playback systems composed of multiple playback devices are becoming more and more popular among consumers. In this audio and video playback system, multiple playback devices are connected to form a private network through wireless methods (such as IEEE802.11 and other industrial standards). Moreover, this private network provides an outlet facing the Internet (it may be connected to one or more routers, and the routers are connected to the Internet), so that playback devices in the private network can access network music resources. After the control terminal (such as a smart phone, a tablet computer or a personal computer, etc.) has installed a dedicated application software, it can acces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/41H04N21/43H04N21/4363H04N21/439
CPCH04N21/4126H04N21/4307H04N21/43637H04N21/439
Inventor 林尚波
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD