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Streaming media service providing method

A streaming media server and streaming media technology, applied in closed-circuit television systems, electrical components, selective content distribution, etc., can solve problems such as poor signal quality and inability to deliver live sound field experience, and achieve the best monitoring effect

Inactive Publication Date: 2015-01-07
BEIJING SAIBIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, such as figure 1 As shown, the streaming media head-end realizes the network connection with the streaming media terminal through the streaming media server. The streaming media live on demand system mainly focuses on the video quality, but for the audio part, the signal quality is very poor, or although the signal quality is high, but However, it has nothing to do with the auditory experience of individual mobile broadband users, that is to say, it cannot deliver the live sound field experience

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one: if image 3 As shown, a video capture device (camera device) and a sound field capture device form a group and are integrated. The streaming media head is connected with multiple sets of integrated video capture devices and sound field capture devices. Each set of video capture devices and sound field The acquisition device provides video and sound field signals of one viewing angle, and the user can select the viewing angle at the streaming media terminal.

Embodiment 2

[0028] Embodiment two: if Figure 4 As shown, the multi-view video capture device and the multi-view sound field capture device are integrated, and can provide video and sound field signals from multiple perspectives, and the video and audio from each perspective are corresponding. The user can select the viewing angle at the streaming media terminal.

Embodiment 3

[0029] Embodiment three: as Figure 5 As shown, the access to the streaming media head end includes an independent camera device (the camera device can provide multiple viewing angles), an independent sound field collection device (the sound field collection device can provide a multi-view sound field), and an integrated camera device and sound field device ( The device can provide multi-view camera and sound field collection).

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Abstract

The invention relates to a streaming media service providing method. A streaming media head end is in network connection with a streaming media terminal through a streaming media server. The streaming media service providing method is characterized in that the streaming media head end is connected with a sound field acquisition device used for acquiring sound field signals; the streaming media head end processes and codes the acquired sound field signals, and sends the coded sound field signals to the streaming media server.

Description

technical field [0001] The invention relates to a method for providing a streaming media service. Background technique [0002] In the existing technology, such as figure 1 As shown, the streaming media head-end realizes the network connection with the streaming media terminal through the streaming media server. The streaming media live on demand system mainly focuses on the video quality, but for the audio part, the signal quality is very poor, or although the signal quality is high, but However, it has nothing to do with the auditory experience of individual mobile broadband users, which means that the live sound field experience cannot be delivered. Contents of the invention [0003] The purpose of the present invention is to provide a method for providing a streaming media service, which can provide live sound field signals and obtain live sound field experience. [0004] The technical scheme that realizes the object of the present invention: [0005] A method for p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N21/41
CPCH04N21/60
Inventor 张德明
Owner BEIJING SAIBIN TECH