Method and device for playing video and audio files

An audio-visual file and audio-visual technology, applied in the field of playing audio-visual files, can solve problems such as not supporting voice input, achieve good surround sound playback effect, and reduce playback delay

Active Publication Date: 2021-05-25
SAMSUNG ELECTRONICS CHINA R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is generally required that the terminal and the node of the home theater (smart TV, smart speaker) are on the same access point, and voice input is not supported

Method used

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  • Method and device for playing video and audio files
  • Method and device for playing video and audio files
  • Method and device for playing video and audio files

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Embodiment Construction

[0033] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0034] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0035] figure 1 It shows an exemplary system architecture 100 that can be applied to the embodiment of the method for playing audio-visual files or the apparatus for playing audio-visual files of the present application.

[0036] Such as figure 1 As shown, the system archi...

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Abstract

The application discloses a method and a device for playing video and audio files. A specific embodiment of the method includes: sending a network connection request including the network address information of the terminal to the server, so that the server stores the network address information of the terminal; receiving the device information of at least one audio-visual device and the network address of each audio-visual device returned by the server Information; in response to detecting that the user selects the target audio-visual device from at least one audio-visual device according to the device information and selects the target audio-visual file, and sends the target audio-visual file to the target audio-visual device in a peer-to-peer manner according to the network address information of the target audio-visual device ; In response to receiving the play instruction input by the user, send the play instruction to the target audio-video device in a peer-to-peer manner according to the network address information of the target audio-video device. In this embodiment, the video and audio files obtained by the terminal are transmitted to the audio and video equipment for playback through peer-to-peer networking, which reduces the transmission delay.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, specifically to the field of Internet technology, and in particular to a method and device for playing video and audio files. Background technique [0002] The Multiroom (home theater) system consists of smart TVs and several smart speakers according to multi-channel (popular ones such as 5.1 or 7.1 channels). Playing the video on the smart TV or the audio of the main speaker can synchronize the sound to the backup speaker to achieve the effect of stereo surround sound. The grouping of smart speakers is performed on terminal (smartphone, smart wearable) devices. It is generally required that the terminal and the nodes of the home theater (smart TV, smart speaker) be on the same access point, and voice input is not supported. Contents of the invention [0003] The embodiment of the present application proposes a method and device for playing video and audio files....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/442H04N21/475H04N21/422H04N21/4223H04N21/258G10L15/22
CPCG10L15/22G10L2015/223H04N21/25808H04N21/42203H04N21/4223H04N21/436H04N21/44222H04N21/475H04S3/00
Inventor 许可喜吕晗孙发龙
Owner SAMSUNG ELECTRONICS CHINA R&D CENT
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