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Display device and sound reproduction method

A display device and sound reproduction technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems that audio data cannot be played out, and display devices cannot recognize and process audio data at the same time

Active Publication Date: 2021-03-19
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

In the application scenario of "watching and chatting", the display device receives audio data in two encoding formats at the same time, but the display device cannot recognize and process audio data in two different audio encoding formats at the same time when processing at the bottom of the chip. When the two functions are running at the same time, the audio data in one of the encoding formats cannot be played

Method used

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  • Display device and sound reproduction method
  • Display device and sound reproduction method

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Embodiment Construction

[0029] In order to make the purposes, technical solutions and advantages of the exemplary embodiments of the present application clearer, the technical solutions in the exemplary embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the exemplary embodiments of the present application. , the described exemplary embodiments are only some of the embodiments of the present application, but not all of the embodiments.

[0030] For the convenience of users, various external device interfaces are usually provided on the display device, so as to connect different peripheral devices or cables to realize corresponding functions. When a high-definition camera is connected to the interface of the display device, if the hardware system of the display device does not receive the source code of the hardware interface of the high-pixel camera, then it will be impossible to present the data received by the camera ...

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Abstract

The embodiment of the invention discloses a display device and a sound reproduction method, and is particularly suitable for a social television. According to the technical scheme, when the chat audiodata and the multimedia audio data are input into the display device at the same time, the display device converts the encoding format of the multimedia audio data into the encoding format of the chat audio data, and then the audio data of the two encoding formats are converted into the audio data of the same encoding format; therefore, the problem that one kind of audio data cannot be played normally due to the fact that two kinds of audios with different coding formats are played at the same time is prevented.

Description

technical field [0001] The embodiments of the present application relate to display technologies. More specifically, it relates to a display device and a sound reproduction method. Background technique [0002] At present, since the display device can provide users with playback images such as audio, video, and pictures, it has attracted widespread attention from users. With the development of big data and artificial intelligence, users' demand for display devices is increasing day by day. For example, the user wants to video chat with friends while playing the displayed screen; or, when the user is in the game scene, chat with the game teammates in real time; or, in the educational application, while learning the content of the current screen, the user can Real-time remote audio and video interaction with parents / teachers and other needs for "watching and chatting". [0003] Based on the user's above-mentioned "watching and chatting" requirement, a camera can be installe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/439H04N21/4788H04N21/478
CPCH04N21/4394H04N21/4398H04N21/4788H04N21/4781
Inventor 齐消消陈俊宁
Owner HISENSE VISUAL TECH CO LTD
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