Video coding, video data processing method, apparatus, computer equipment and storage medium

A technology for encoding data and video, applied in digital video signal modification, image communication, selective content distribution, etc. It can solve the problems of wasting transmission resources and failing to decode successfully, saving resources and reducing invalid decoding.

Active Publication Date: 2022-02-01
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide a video encoding, video data processing method, device, computer equipment, and storage medium for the above-mentioned problems that often occur when the encoded data is transmitted to the decoding end and cannot be successfully decoded, resulting in waste of transmission resources.

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  • Video coding, video data processing method, apparatus, computer equipment and storage medium
  • Video coding, video data processing method, apparatus, computer equipment and storage medium
  • Video coding, video data processing method, apparatus, computer equipment and storage medium

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[0035] 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.

[0036] It can be understood that the terms "first", "second" and the like used in the present application may be used to describe various elements herein, but unless otherwise specified, these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first set of images could be termed a second set of images, and, similarly, a second set of images could be termed a first set of images without departing from the scope of the present application.

[0037] figure 1 It is an application environment diag...

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Abstract

The present application relates to a video coding, video data processing method, device, computer equipment and storage medium. The video coding method includes: acquiring a video frame to be coded in the first image group, and performing video coding on the video frame to be coded. The first picture group is a picture group in the video; when it is determined that the video is in the process of transmission or when a frame loss occurs at the decoding end, give up encoding the current coded video frame according to the video frame reference relationship in the first picture group , enter the step of encoding the video frame of the second image group to obtain the second encoded data, the second image group includes at least one of the backward display video frame or the backward encoded video frame of the current encoded video frame . The above video coding method can reduce invalid data transmission and save transmission resources.

Description

technical field [0001] The present application relates to the field of video data processing, in particular to video coding, video data processing method, device, computer equipment and storage medium. Background technique [0002] With the rapid development and wide application of multimedia technology and network technology, people use a lot of video information in their daily life and production activities. In order to reduce the amount of video transmission data, the video needs to be encoded before transmission. However, when the encoded data obtained by encoding is transmitted, there is often a problem that the encoded data cannot be successfully decoded when the encoded data is transmitted to the decoding end, resulting in a waste of transmission resources. Contents of the invention [0003] Based on this, it is necessary to provide a video encoding, video data processing method, device, computer equipment and storage medium for the above-mentioned problem that the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2343H04N21/4402H04N21/647H04N19/13H04N19/177
CPCH04N21/2343H04N21/4402H04N21/64792H04N19/177H04N19/13
Inventor 李锦
Owner TENCENT TECH (SHENZHEN) CO LTD
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