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Interactive audio and video playing method and device

An audio and video playback, audio and video technology, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as playback that does not support interactive mode, and achieve the effect of reducing bandwidth and system resource waste

Inactive Publication Date: 2019-10-25
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current mobile audio and video playback scenario only performs a series of steps of reading, decoding, audio and video rendering, and audio and video synchronization from beginning to end for a single media stream or file. The current audio and video playback scenario does not yet support interactive mode. play

Method used

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  • Interactive audio and video playing method and device
  • Interactive audio and video playing method and device
  • Interactive audio and video playing method and device

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Embodiment Construction

[0071] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0072] figure 1 It is the system architecture applicable to the embodiment of the present invention. refer to figure 1 As shown, the system architecture can be a mobile device 100, including a radio frequency (Radio Frequency, RF) circuit 110, a memory 120, an input unit 130, a display unit 140, a sensor 150, an audio circuit 160, a wireless fidelity (wireless fidelity, WiFi) Module 170, processor 180 and other components. The mobile...

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Abstract

The invention discloses an interactive audio and video playing method and device. The method comprises the following steps: a mobile device acquiring directory information of to-be-played audios and videos, and when the playing mode is determined to be interactive preview playing, determining an interactive tree relationship and a corresponding audio and video list according to the path information, and performing interactive audio and video playing according to the interactive tree relationship, the corresponding audio and video list and an audio and video clip selected by a user. Because theinteractive tree relationship can reflect the association relationship of each audio and video clip, when audio and video playing is carried out, other audio and video clips associated with the currently played audio and video clip can be displayed to a user, so that interactive audio and video clip playing can be realized in the mobile device, and the problem that only a single audio and video stream is played in an audio and video playing scene of the current mobile device is solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of video playback, and in particular, to a method and device for interactive audio and video playback. Background technique [0002] With the rapid development of the mobile Internet and the continuous improvement of the performance of terminal equipment, the behavior of using mobile devices to watch live broadcasts and on-demand videos online anytime and anywhere is becoming more and more popular. Interaction cannot be achieved without real-time. [0003] The viewer in the traditional streaming media on-demand playback method is still a single receiver, and the introduction of interactive video can allow traditional on-demand viewers to participate in the interaction related to the video content while watching the video content, enhance the interactive fun, and achieve more Value video on demand. [0004] The current mobile audio and video playback scenario only performs a series of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N21/482H04N21/845H04N21/858
CPCH04N21/47202H04N21/47217H04N21/4825H04N21/8456H04N21/8586H04N21/8541H04N21/4331H04N21/472H04N21/482H04N21/845H04N21/858
Inventor 陈燕鹏
Owner CHINANETCENT TECH