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Video playing method, display device and computer readable storage medium

A playback method and display device technology, which is applied in image communication, selective content distribution, electrical components, etc., can solve problems such as easy lag in playback, and achieve the effect of solving lag and reducing real-time performance parameters

Active Publication Date: 2018-08-07
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a video playback method, a display device, and a computer-readable storage medium, aiming to solve the technical problem that the existing display device is easy to freeze when playing a large-resolution video

Method used

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  • Video playing method, display device and computer readable storage medium
  • Video playing method, display device and computer readable storage medium
  • Video playing method, display device and computer readable storage medium

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0049] In addition, in t...

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Abstract

The invention discloses a video playing method. The method comprises the following steps: obtaining a real-time performance parameter of a current display device, wherein the real-time performance parameter is a CPU occupancy rate and / or a memory occupancy rate; obtaining an image resolution and an image display area of a currently played video file on the display device, and obtaining an image parameter according to the image resolution and the image display area; performing calculation according to the image parameter and the performance parameter to obtain a numerical value ratio; when thenumerical value ratio is smaller than or equal to a preset threshold, continuing to keep the image resolution and the image display area to play the video file; and when the numerical value ratio is greater than the preset threshold, reducing the image resolution and / or reducing the image display area. The invention further discloses a display device and a computer readable storage medium. By adoption of the technical scheme provided by the invention, the blockage phenomenon during the video playing can be reduced.

Description

technical field [0001] The present invention relates to the technical field of video playing, in particular to a video playing method, a display device, and a computer-readable storage medium. Background technique [0002] At present, with the development of 4K and other relatively high-resolution video technologies, users can play 4K and other high-resolution videos through electronic devices with display screens in daily life. However, large-resolution video playback requires more resources. memory and CPU. When the CPU performance or memory performance cannot meet the needs, it will cause the video playback to freeze, and it will also cause the operation of the electronic device to freeze. [0003] The current solution is to dynamically manage the process exit according to the process priority, so as to ensure that the playback process can have enough free CPU or free memory to use, but this technology is often limited by the priority of the system process, and cannot co...

Claims

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Application Information

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IPC IPC(8): H04N21/4402
CPCH04N21/4402H04N21/440263
Inventor 曹芝勇
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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