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Video playing method, system and server

A video playback and server technology, applied in the field of mobile multimedia, can solve the problems of too many network transmission resources, insufficient decoding speed of low-end mobile phones, and inability to play smoothly, and achieve the effect of ensuring download efficiency and saving network transmission resources.

Inactive Publication Date: 2011-04-13
UCWEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In this way, whether it is a mobile phone with a low-end configuration or a mobile phone with a high-end configuration, the playback effect is ideal (clearer). The disadvantage is that the low-end mobile phone cannot play smoothly due to insufficient decoding speed, and it also occupies more network transmission resources.

Method used

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  • Video playing method, system and server
  • Video playing method, system and server
  • Video playing method, system and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Embodiment 1, a video playing method, comprising:

[0051] After receiving the video request from the mobile terminal, the server determines the quality parameter of the corresponding video source according to a preset first correspondence according to a combination of network transmission parameters and / or hardware performance parameters of the mobile terminal; the first The corresponding relationship is the corresponding relationship between the combination of network transmission parameters and / or hardware performance parameters and the quality parameters of the video source;

[0052] The server selects a video source that meets the determined quality parameter from the video sources that provide the video requested by the mobile terminal and returns it to the mobile terminal.

[0053] In this embodiment, the network transmission parameter may be, but not limited to, the transmission rate; the transmission rate may be the download rate of the mobile terminal, or the ...

Embodiment 2

[0090] Embodiment 2, a video playback system, such as figure 2 As shown, including a server and a mobile terminal; the server includes:

[0091] The matching module is configured to determine the quality parameter of the corresponding video source according to the preset first correspondence according to the network transmission parameters and the hardware performance parameters of the mobile terminal after receiving the video request from the mobile terminal; The first correspondence is the correspondence between a combination of network transmission parameters and / or hardware performance parameters and quality parameters of the video source;

[0092] The selection module is configured to select a video source that meets the determined quality parameter from among the video sources that provide the video requested by the mobile terminal and return it to the mobile terminal.

[0093] In this embodiment, the network transmission parameter may be but not limited to the transmi...

Embodiment 3

[0102] Embodiment 3, a server is characterized in that it includes:

[0103] The matching module is configured to determine the quality parameter of the corresponding video source according to the preset first correspondence according to the network transmission parameters and the hardware performance parameters of the mobile terminal after receiving the video request from the mobile terminal; the first The corresponding relationship is the corresponding relationship between the combination of network transmission parameters and / or hardware performance parameters and the quality parameters of the video source;

[0104] The selection module is configured to select a video source that meets the determined quality parameter from among the video sources that provide the video requested by the mobile terminal and return it to the mobile terminal.

[0105] In this embodiment, the network transmission parameter may be but not limited to the transmission rate; the hardware performance...

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Abstract

The invention discloses a video playing method, system and server. The video playing method comprises the following steps: after a server receives a request for a video from a mobile terminal, the server determines the quality parameters of a corresponding video source based on the combination of network transmission parameters and / or the hardware performance parameters of the mobile terminal and a preset first correspondence relation, wherein the first correspondence relation is the correspondence relation between the combination of the network transmission parameters and / or the hardware performance parameters and the quality parameters of the video source; and the server selects and returns the video source in accordance with the determined quality parameters to the mobile terminal in the video sources which can provide the video requested by the mobile terminal. By the invention, different video sources can be dynamically matched by the server directing at the mobile terminal properties and network environments.

Description

technical field [0001] The invention relates to the field of mobile multimedia, in particular to a video playing method, system and server. Background technique [0002] In the prior art, no matter whether it is a mobile phone with a low-end configuration or a mobile phone with a high-end configuration, the video source accessed through the mobile network or WLAN (Wireless Local Area Networks, wireless local area network) is the same, so there are two situations: [0003] (1) The resolution of the video source is low. [0004] In this way, no matter whether it is a low-end mobile phone or a high-end mobile phone, it can smoothly play the video source on the server. The disadvantage is that the high-end mobile phone has a poor playback effect due to the large difference between the resolution, screen size and video source (no clear). [0005] (2) The resolution of the video source is high. [0006] In this way, whether it is a mobile phone with a low-end configuration or a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/238H04N21/24H04L29/06H04L29/08
Inventor 梁捷王建忠
Owner UCWEB
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