Multimedia and multi-file multimedia real-time rendering method, system and device

Abstract

The invention belongs to the technical field of computers, and in particular relates to a multimedia and multi-file multimedia real-time rendering method, system and device, and aims to solve the problem that the prior art cannot achieve stable high-speed rendering in the scenario of simultaneously opening multiple types of multimedia resources. Refresh rate display and smooth interaction issues. The main process of the present invention obtains the multimedia file to be opened; a rendering subprocess is created to load the file and create a shared texture object; the main process creates a new shared texture task in the container; the Uinty rendering thread executes the open shared texture instruction, opens the shared texture, and performs multimedia files. real-time rendering. When the opening fails and new shared texture tasks are queued up, close the old shared texture tasks in time, and only keep the last updated shared texture for display and rendering. The present invention avoids the creation of invalid Unity textures, the program can maintain a stable high refresh rate display, ensures the smoothness of interactive operations, and avoids the problem of scene flickering.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a multimedia and multi-file multimedia real-time rendering method, system and device. Background technique [0002] Today, with the increasing development of the field of display control, displays with higher and higher refresh rates and high-quality multimedia resources are constantly challenging the performance of hardware and software. In multimedia application software, after the user inputs an operation command, the software should open the multimedia resource according to the command, update the rendering, output a new picture, and complete the response to the user command. Due to the physiological structure of the human eye, to ensure a basic interactive experience, the software must render at a rate of at least 30 frames per second. [0003] With the continuous improvement of the display refresh rate and the continuous pursuit of user experience, the render...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems in the prior art, that is, the prior art cannot realize stable high-refresh rate display and smooth interactive operation when multiple types of multimedia resources are opened at the same time, the present invention provides a multimedia A real-time rendering method, the real-time rendering method includes:

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