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Live broadcast data processing method and device, computer equipment and storage medium

A technology of data and live streaming, applied in the computer field, can solve the problems of live broadcast screen freeze at the playback end, increased playback delay at the playback end, accumulation of live data, etc.

Active Publication Date: 2020-11-10
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the live broadcast, when the network jitter occurs on the playback end, it will cause the live broadcast screen on the playback end to freeze
When the network of the playback end returns to normal, the playback end will receive a large amount of live data, resulting in the accumulation of live data, thereby increasing the playback delay of the playback end

Method used

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  • Live broadcast data processing method and device, computer equipment and storage medium
  • Live broadcast data processing method and device, computer equipment and storage medium
  • Live broadcast data processing method and device, computer equipment and storage medium

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Embodiment Construction

[0036] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0037] The live data processing method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the live broadcast terminal 102 communicates with the server 104 through the network, and the server 104 communicates with the playback terminal 106 through the network. Both the live broadcast terminal 102 and the playback terminal 106 are installed with live broadcast related clients. The live broadcast terminal 102 and the playback terminal 106 can be, but not limited to, various personal computers, notebook computers, s...

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Abstract

The invention relates to a live broadcast data processing method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring live broadcast stream data, and writing the live broadcast stream data into a live broadcast cache region; wherein the live broadcast stream data comprise audio stream data and video stream data, when the cached data volume of thelive broadcast stream data in the live broadcast cache region satisfies a playing adjustment condition, adjusting the initial audio frame rate of the audio stream data in the live broadcast cache region according to the cached data volume to obtain a target audio frame rate, and playing the audio stream data according to the target audio frame rate, and synchronously playing the video stream datacorresponding to the audio stream data of which the audio frame rate is adjusted. By adopting the method, the playing delay of the playing end can be reduced.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a live data processing method, device, computer equipment and storage medium. Background technique [0002] With the development of computer technology, online video live broadcast is favored by users because it combines the advantages of images, sounds and text, especially for providing users with instant and interactive communication and communication methods. The number of active users of online video live broadcast continues to increase. The audience's viewing needs are also constantly diversifying. More and more people are not only viewers of online video live broadcasts, but also enter the live broadcast industry as anchors. [0003] However, during the live broadcast, when there is network jitter at the playback end, it will cause the live video on the playback end to freeze. When the network of the playback end returns to normal, the playback end will receive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04N21/2343H04N21/43H04N21/439H04N21/4402H04N21/8547
CPCH04N21/2187H04N21/2343H04N21/4305H04N21/4307H04N21/439H04N21/4402H04N21/8547
Inventor 向晨宇
Owner TENCENT TECH (SHENZHEN) CO LTD
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