Rendering method and apparatus
A technology of rendering instructions and queues, applied in the field of communication, can solve problems such as large resource consumption
Active Publication Date: 2019-03-08
HUAWEI CLOUD COMPUTING TECH CO LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] However, with the prior art method, each user's browser process is independent of each other, and page rendering consumes a lot of resources on the central processing unit (Central Processing Unit, referred to as: CPU).
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a particular order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other th...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a rendering method and device. A rendering buffer module and a rendering buffer pool are arranged between a page rendering module and an updating data acquisition module; after a rendering instruction queue is obtained and before the rendering process, whether a corresponding rendering result exists in the rendering buffer pool or not is determined; if the corresponding rendering result exists in the rendering buffer pool, the rendering result is directly obtained from the rendering buffer pool; on the same page accessed by a plurality of users or the same page accessed by the same user during the back and forth switching process, repeatedly rendering is not needed; consumption of the CPU resource on rendering is reduced; before an updating data coding module carries out coding, whether a coding result corresponding to an updated image exists in an updating data coding pool or not is determined; if the coding result corresponding to the updated image exists in the updating data coding pool, the coding result in the updating data coding pool is directly obtained; thus, the consumption of the CPU resource is reduced.
Description
technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a rendering method and device. Background technique [0002] The virtual set-top box is a virtualized set-top box technology developed based on the existing (Internet Protocol Television, referred to as: IPTV) system, which effectively solves the problem that the set-top box needs to be continuously upgraded and replaced during the continuous development of IPTV services. The cost of virtual machine upgrade and replacement is reduced. [0003] In the prior art, each user's client corresponds to an independent user browser process on the server side. In each user browser process, the download and analysis of the page, the rendering of the page, the acquisition of page update data, and the update Data encoding, image data transmission and other processes. [0004] However, with the method in the prior art, each user's browser process is independent of each o...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/50
CPCG06F9/5038
Inventor 颜卫王飞
Owner HUAWEI CLOUD COMPUTING TECH CO LTD