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Browser multi-window playing method based on VLC, and device thereof

A browser window, browser technology, applied in the direction of image communication, selective content distribution, electrical components, etc., to enhance the visual experience, reduce the workload, and improve work efficiency.

Active Publication Date: 2019-04-16
安徽科大国创软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practical applications, there are great limitations in realizing video multimedia playback on the client side, especially real-time video playback.

Method used

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  • Browser multi-window playing method based on VLC, and device thereof
  • Browser multi-window playing method based on VLC, and device thereof

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0039] refer to figure 1 , the present invention provides a kind of method based on VLC browser multi-window playback, comprising:

[0040] Simultaneous libVLC library;

[0041] Build a video playback library that encapsulates libVLC's playback-related functions, individually encapsulate each channel of video playback as an IPlayer object, and individually control the audio and video playback of the corresponding channel through the interface function of the IPlayer object;

[0042] Construct the encapsulation of the player interface for player library playback calls, b...

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PUM

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Abstract

The invention discloses a browser multi-window playing method based on a VLC. The method comprises the following steps: simultaneously establishing libVLC library, constructing a playing control library and a browser video plug-in, a user local player packages and calls an interface of the libVLC library to realize the simultaneous playing and control of multiple videos; a browser plug-in is responsible for player code calling, multi-window switching and user interaction processing, browse API adaption and external interface realization. By plugging the browser plug-in, the browser can simultaneously play multiple paths on a single plate and displays on a display region in a partition way. Through the browser multi-window playing method based on the VLC and the device thereof, the simultaneous playing of multiple videos of the browser is supported, the rich video playing display way is supported, multiple videos can be watched in the full screen, and the vision experience effect of theuser is enhanced.

Description

technical field [0001] The invention relates to the field of video playback, in particular to a method and device for multi-window playback of a browser based on VLC. Background technique [0002] At present, the application technology on the Web side has been developed rapidly, and a large number of software service providers are currently turning to the B / S architecture to provide software services. function and operating experience. [0003] Web application technology is currently in a period of transition between old and new technologies, and the multimedia technology of browsers has not formed a unified and mature standard. Under the HTML4 standard, browser manufacturers provide plug-in development functions through their own API interfaces, the more common ones are NPAPI, Active X, PPAPI, etc., and developers need to adapt them separately. The HTML5 standard currently does not support real-time audio and video streaming, and many existing media protocols such as RTSP...

Claims

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Application Information

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IPC IPC(8): H04N21/431H04N21/4402H04N21/443H04N21/858
CPCH04N21/431H04N21/4402H04N21/4438H04N21/8586
Inventor 刘宇熊科李蒲松季传安
Owner 安徽科大国创软件科技有限公司
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