Multimedia data transmission method and device, storage medium, and server

A technology of multimedia data and transmission method, applied in the computer field, can solve problems such as affecting the quality of multimedia data data transmission, lack of data transmission quality in smooth data transmission, etc.

Active Publication Date: 2017-12-15
GUANGZHOU BAIGUOYUAN NETWORK TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In the network environment with good network status, people mainly pursue the call quality during video or voice chatting. In the prior art, it can ensure that multimedia data can be transmitted smoothly when the network status is good, b

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  • Multimedia data transmission method and device, storage medium, and server
  • Multimedia data transmission method and device, storage medium, and server
  • Multimedia data transmission method and device, storage medium, and server

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] The multimedia data transmission method provided by the embodiment of the present invention can be applied to the scenario of improving the transmission quality of multimedia data when the network state is smooth, for example: the multimedia data transmission device detects the transmission of the multimedia data during the transmission of the multimedia data state, wherein the sending state includes a blocked state and a smooth state, and when the sendi...

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Abstract

The embodiment of the invention discloses a multimedia data transmission method and device, a storage medium and a server. The multimedia data transmission method comprises the following steps: detecting the transmission state of multimedia data during the transmission of the multimedia data, the transmission states include the blocking state and the smooth state; obtaining the initial value of the estimated bandwidth set for the multimedia data when the transmission state is smooth; adjusting the estimated bandwidth according to the initial value and the preset growth factor, and obtaining the uploading code rate of the multimedia data based on the adjusted estimated bandwidth; and sending the multimedia data according to the uploading code rate. By means of the multimedia data transmission method, the data transmission quality can be improved when the network state is better through adjusting the uploading code rate in the case of smooth network state.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a multimedia data transmission method and its equipment, storage medium and server. Background technique [0002] In the era of rapid development of Internet technology and wide popularization of network broadband, real-time social methods (such as voice calls and video chats, etc.) based on terminal devices such as smartphones and PDAs have become an indispensable part of people's lives. In the network environment with good network status, people mainly pursue the call quality during video or voice chatting. In the prior art, it can ensure that multimedia data can be transmitted smoothly when the network status is good, but only pay attention to when the network status is good. The smooth transmission of data lacks the consideration of data transmission quality, which affects the data transmission quality of multimedia data when the network status is good. Contents of the in...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L12/825
CPCH04L47/25H04L65/80
Inventor 同鑫
Owner GUANGZHOU BAIGUOYUAN NETWORK TECH
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