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Live video stream processing method, device, system, and computer-readable storage medium

A live video and stream processing technology, applied in the network field, can solve the problem of low display quality

Active Publication Date: 2020-11-13
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a live video stream processing method, device, system and computer-readable storage medium, so as to solve the problem of low display quality of the target multimedia presented in the live screen

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  • Live video stream processing method, device, system, and computer-readable storage medium
  • Live video stream processing method, device, system, and computer-readable storage medium
  • Live video stream processing method, device, system, and computer-readable storage medium

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Embodiment Construction

[0091] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0092] An embodiment of the present invention provides a live video stream processing method, the live video stream processing method is applied to a system including a sending end and a receiving end, wherein the sending end can insert target multimedia data into a specified position of a video frame in a live video stream, The specified location may be a non-volume location of the video frame. Furthermore, the video frames in the live video s...

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Abstract

The invention provides a method, a device, and a system for processing live video streams, and a computer readable storage medium, which belong to the technical field of the network. The method comprises the following steps: a transmitting terminal responses to a multimedia insertion instruction, acquires target multimedia data, inserts the target multimedia information into the specified positionof a video frame in the live video streams according to the target multimedia data, and finally encodes the inserted live video streams and sends to a receiving terminal. The target multimedia information is used to uniquely represent the target multimedia data. The specified position is a non-data body location. In the embodiments of the method, the device, and the system for processing the livevideo streams, and the computer readable storage medium, since the target multimedia is not used as a part of the live video streams to write the data body of the video frame into the live video streams, the FPS value of the target multimedia does not need to be adjusted according to the FPS value of the live video streams, so that the reduce of the display quality of the target multimedia can beavoided.

Description

technical field [0001] The invention belongs to the field of network technology, and in particular relates to a live video stream processing method, device, system and computer-readable storage medium. Background technique [0002] With the continuous improvement of network technology, webcasting has gradually become a mainstream content dissemination channel. In order to enrich the live broadcast content and intuitively express opinions and attitudes, the anchor often adds other multimedia to the live video stream through the sender, for example, adding animation, pictures or audio, and so on. Then encode the live video stream with added multimedia and send it to the receiving end. The receiving end decodes and renders the live video stream with added multimedia, so that the audience can see the live video with added multimedia. [0003] In the prior art, when it is necessary to add other multimedia to the live video stream, the sender usually displays the target multimedi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2187H04N21/4402H04N19/184
CPCH04N19/184H04N21/2187H04N21/4402H04N21/440236
Inventor 朱俊敏
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD