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Video resource transmission parameter distribution method and device

A technology for transmitting parameters and video resources, applied in the computer field, can solve problems such as poor flexibility, achieve the effect of improving flexibility, solving poor flexibility, and ensuring playback quality

Active Publication Date: 2019-08-16
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for distributing transmission parameters of video resources to at least solve the technical problem of poor flexibility in distributing transmission parameters of video resources in the related art

Method used

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  • Video resource transmission parameter distribution method and device
  • Video resource transmission parameter distribution method and device
  • Video resource transmission parameter distribution method and device

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0025] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a video resource transmission parameter distribution method and device. The method comprises the following steps of during a video live broadcast process, obtaining a to-be-transmitted video resource in a video live broadcast stream; detecting a target video scene corresponding to the video resource, the target video scene being a scene to which content played in the videoresource belongs; distributing a target transmission parameter which corresponds to the target video scene and satisfies a target code limiting threshold value to the video resource, wherein the target coding limiting threshold value is the limiting range of the live broadcast channel for the transmission parameters of the video live broadcast stream, the live broadcast channel is used for transmitting the video live broadcast stream, and the target transmission parameters are the transmission parameters used when the video resources are coded. According to the invention, the technical problemof worse flexibility of transmission parameter distribution of video resources in the prior art is solved.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a method and device for distributing transmission parameters of video resources. Background technique [0002] In live video broadcasting, the current mainstream encoding method is to distribute streams with a fixed bit rate and fixed resolution. When users are not satisfied with the current viewing quality or playback fluency, they need to manually select other bit rates and To play at different resolutions, you need to wait during the conversion process. This method not only cannot guarantee the playback quality of the video, but also cannot guarantee the smoothness of the playback. [0003] For the above problems, no effective solution has been proposed yet. Contents of the invention [0004] Embodiments of the present invention provide a method and device for distributing transmission parameters of video resources, so as to at least solve the technical problem of poor flex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04N21/234H04N21/2343H04N21/44H04N21/4402
CPCH04N21/2187H04N21/23412H04N21/2343H04N21/23418H04N21/4402H04N21/44008H04N21/2402H04N21/23805H04N21/8456H04N21/234345H04N21/234363H04N19/103H04N19/142H04N19/172H04N19/179H04N21/23424H04N21/64738
Inventor 翟海昌朱子荣李浩赵俊汪亮
Owner TENCENT TECH (SHENZHEN) CO LTD
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