Method and system for real-time acquisition and release of videos of mobile phone

A real-time collection and mobile phone video technology, applied in transmission systems, television, selective content distribution, etc., can solve the problems of less sharing, poor real-time performance, and large storage space of mobile phones

Inactive Publication Date: 2012-05-09
北京沃安科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing mobile phone video technologies are for browsing online videos, but less for video collection, release and real-time sharing of video information with other mobile phone users or Internet users.
The existing mobile phone audio and video collection an

Method used

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  • Method and system for real-time acquisition and release of videos of mobile phone
  • Method and system for real-time acquisition and release of videos of mobile phone
  • Method and system for real-time acquisition and release of videos of mobile phone

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Embodiment Construction

[0034] The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing:

[0035] refer to figure 1 Shown, the method for mobile phone video real-time collection and distribution of the present invention comprises the following steps:

[0036] Step S101, calling the microphone and camera of the mobile phone or other audio and video collection devices connected to the mobile phone to collect audio and video.

[0037] Step S102: Encoding and compressing the collected original audio data and original video data according to data frames, and marking the encoded audio encoding data and video encoding data with time stamps for synchronization processing on the video server.

[0038] Step S103, buffering the audio coded data and the video coded data.

[0039] Step S104, transmit the encoded audio data and the encoded video data to the video server in real time through the mobile communication network. Among them, the mobile com...

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PUM

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Abstract

The invention discloses a method and system for real-time acquisition and release of videos of a mobile phone. The method comprises the following steps of: calling a microphone and camera of the mobile phone or a microphone and camera connected with the mobile phone to acquire audio videos; carrying out coding compression on the acquired original audio data and original video data, and marking the audio coding data and video coding data obtained after coding with time stamps; respectively transmitting the audio coding data and the video coding data to a video server in real time; respectively carrying out format conversion on the audio coding data and the video coding data by the video server, and then, synchronizing and mixing the audio coding data and the video coding data after format conversion according to the time stamps, thereby generating a VOD (Video On Demand) file and a live video file; and transmitting the VOD file to a storage device and transmitting the live video file to a live streaming media server by the video server, parsing the live video file by the live streaming media server, then converting the parsed live video file into video streaming data, and releasing the video streaming data in real time through the network.

Description

technical field [0001] The invention relates to a mobile terminal video collection and distribution technology, in particular to a method and system for real-time collection and distribution of mobile phone video. Background technique [0002] With the development and maturity of mobile communication technology, the bandwidth of mobile communication data network is increasing; at the same time, with the promotion of smart phone platform, the number of smart phone users in the market is increasing; Mobile terminals provide the basis for data services. Currently, the data services carried out on mobile terminals include short messages, emails, WAP services and online video browsing, and even more and more personal applications, such as instant messaging, stock information, location information and other services. [0003] However, most of the existing mobile phone video technologies are for browsing online videos, but less for video collection, distribution and real-time shar...

Claims

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Application Information

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IPC IPC(8): H04N7/26H04L29/06H04N21/2343H04N21/236
Inventor 曹学武
Owner 北京沃安科技有限公司
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