Audio/video live broadcast method and system, client and server

A live video and server technology, applied in the field of audio and video playback, can solve problems affecting user experience, poor connection, incoherence, etc.

Inactive Publication Date: 2014-12-03
ZICT TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the Java plug-in is installed on the terminal to cooperate with the live video system for audio/video recording, a Java virtual machine needs to be installed to use the installed Java plug-in, and the recording effect is very poor
In addition, when the client software is installed on the t...

Method used

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  • Audio/video live broadcast method and system, client and server
  • Audio/video live broadcast method and system, client and server
  • Audio/video live broadcast method and system, client and server

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Embodiment Construction

[0055]In order to understand the characteristics and technical content of the present invention in more detail, the implementation of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the present invention.

[0056] The embodiment of the present invention provides an audio / video live broadcast method, such as figure 1 As shown, the method includes the following steps:

[0057] Step 101: Collect the bitmap data of the electronic whiteboard in the browser in real time, and the audio data and video data recorded by the terminal itself.

[0058] Preferably, before the real-time collection of the bitmap data of the electronic whiteboard in the browser, the method further includes: taking a screenshot of the electronic whiteboard area in the browser in real time at a preset frequency, and generating corresponding bitmap data.

[0059] Here...

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PUM

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Abstract

The invention discloses an audio/video live broadcast method. The method comprises the following steps: collecting bitmap data of an electronic whiteboard in a browser and audio data and video data recorded by a terminal itself in real time; converting the collected bitmap data of the electronic whiteboard into a binary format streaming data, and sending the streaming data to a server through an encrypted streaming media transmission protocol; and sending the collected audio data and video data recorded by the terminal itself to the server through a video coding/decoding protocol. The invention also discloses an audio/video live broadcast system, a client and the server. With the technical scheme provided in the invention, the audio/video can be recorded in real time under the condition of not downloading any plug-in or client software.

Description

technical field [0001] The invention relates to audio and video playback technology in the Internet, in particular to an audio / video live broadcast method and system, a client and a server. Background technique [0002] A video live broadcast system based on a browser / server (B / S, Browser / Server) structure can realize audio / video recording through a browser. At present, the live video system based on the B / S structure needs to install a Java plug-in or client software on the terminal to cooperate with the live video system for audio / video recording. [0003] However, when the Java plug-in is installed on the terminal to cooperate with the live video system to record audio / video, a Java virtual machine needs to be installed to use the installed Java plug-in, and the recording effect is very poor. In addition, when the client software is installed on the terminal to cooperate with the video live broadcast system to record audio / video, it is also necessary to manually start th...

Claims

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Application Information

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IPC IPC(8): H04N21/643H04N21/432H04N21/2389H04N21/2368H04L29/08
Inventor 李世才
Owner ZICT TECH CO LTD
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