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Screen refresh delay determination method and device, storage medium and electronic equipment

A device and screen technology, applied in the computer field, can solve problems such as inaccurate measurement of screen refresh delay, and achieve the effect of solving inaccurate measurement of screen refresh delay and improving accuracy.

Active Publication Date: 2021-12-03
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a method and device for determining a screen refresh delay, a storage medium, and an electronic device, so as to at least solve the technical problem of inaccurate screen refresh delay measurement existing in the related art

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  • Screen refresh delay determination method and device, storage medium and electronic equipment
  • Screen refresh delay determination method and device, storage medium and electronic equipment
  • Screen refresh delay determination method and device, storage medium and electronic equipment

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Embodiment Construction

[0057] 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.

[0058] 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 screen refresh delay determination method and device, a storage medium and electronic equipment. The method comprises: obtaining a second timestamp recorded by target processing equipment, obtaining a third timestamp recorded by the target processing equipment, obtaining change information between image information of a first image and image information of a second image in a third image, and obtaining change duration corresponding to the change information, wherein the target processing device is set to change the image information of the first image by a predetermined difference in each processing cycle, and the change duration and the processing cycle have a multiple relationship; and determining the screen refresh delay of the target display device according to the second timestamp, the third timestamp and the change duration. According to the invention, the technical problem that the screen refresh delay measurement is not accurate enough 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 determining a screen refresh delay, a storage medium and electronic equipment. Background technique [0002] Currently, when the display device displays game content, the time from the processing device to send the image frame to the display device to the time when the display screen scans the image frame is the screen refresh delay, and the screen refresh delay will affect the completion of the user operation until the user perceives Total duration of feedback to image frames. [0003] The solution for measuring screen refresh delay in the related art is generally composed of two parts: a display device and an observation device. Since the display device and the observation device have their own independent system times, the time of the two devices cannot be completely aligned. [0004] For example, the time stamp t1 of the frame with a different color f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1407
Inventor 潘博渊
Owner TENCENT TECH (SHENZHEN) CO LTD
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