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Adaptive media streaming method and apparatus according to decoding performance

一种自适应媒体、媒体服务的技术，应用在传输系统、图像通信、选择性内容分发等方向，能够解决难以支持高帧速率等问题，达到提高安全性的效果

Active Publication Date: 2018-05-25
HANWHA VISION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the nature of JavaScript as a dynamic language, it is difficult to support decoding of high frame rates (e.g., frame rate (FPS)) and high-resolution videos

Method used

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  • Adaptive media streaming method and apparatus according to decoding performance
  • Adaptive media streaming method and apparatus according to decoding performance
  • Adaptive media streaming method and apparatus according to decoding performance

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Embodiment Construction

[0039] Hereinafter, example embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Advantages and features of the present disclosure, and methods of achieving them, may be more readily understood by referring to the following detailed description of example embodiments and accompanying drawings. However, this disclosure may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these example embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of the disclosure to those skilled in the art, and this disclosure will be limited only by the claims. Like reference numerals refer to like elements throughout.

[0040]The term "streaming" as used herein refers to a method of playing media (e.g., audio, video, etc.) originating from a remote device, wherein, in this method, playback may only begin after a p...

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Abstract

An adaptive media streaming method and apparatus according to decoding performance are provided. A method and apparatus for streaming media without installing a plug-in in a web browser are provided.When a JavaScript decoder is used to stream media without installing a plug-in, it is difficult to support decoding of high framerate and high resolution video due to the limitations of JavaScript. When streaming media using a video element of HTML5 without installing a plug-in, a compatibility issue with a conventional video capturing apparatus using RTSP / RTP and an initial delay problem due to acontainer of MPEG-DASH are inherent. The present disclosure presents an adaptive media streaming method and apparatus capable of performing streaming of high framerate and high resolution video without an initial delay and compatibility issues by addressing these drawbacks.

Description

[0001] This application claims priority to Korean Patent Application No. 10-2016-0147633 filed with the Korean Intellectual Property Office on November 7, 2016, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0002] Apparatuses and methods consistent with example embodiments relate to streaming media captured by a media services device without a plug-in in a user's web browser, and more particularly, to a method for applying different decoders based on decoding performance Adaptive media streaming method and device. Background technique [0003] In order for a media streaming device to stream media captured by a media services device, a plug-in may be used. A plug-in is software usually created by a third party, and is used to display various types of files on a web page that cannot be displayed by a web browser or add various functions that cannot be performed by a web browser to a web browser. The most popular plugin for stre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H04N21/4402H04N21/4782H04N21/6437H04N21/8543
CPCH04N21/4122H04N21/4402H04N21/4782H04N21/6437H04N21/8543H04N21/23439H04N21/4516H04N21/6125H04N21/8173H04N21/8193H04N21/8456H04L65/61H04L65/764H04L65/65H04N21/434H04N21/4347H04N21/4348
Inventor 宋炳璘郑丞原
Owner HANWHA VISION CO LTD
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