Display refreshing method and device
A display and display-driven technology, applied in the computer field, can solve the problems of waste of processor drawing capability, limited drawing frame rate, and limited drawing efficiency, and achieve the effect of reducing restrictions and increasing drawing efficiency.
Active Publication Date: 2021-07-30
ANHUI HUAMI HEALTHCARE CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The embodiment of the present invention makes the transmission of the synchronous signal depend on the drawing ability of the processor, so that the refreshing and sending of the display depends on the drawing ability of the processor, which removes the limitation of the current display refresh rate on the frame rate of sending pictures, thereby avoiding the In scenarios with different drawing capabilities, only the refresh rate of the display can be used to send pictures, which leads to serious limitations in the frame rate of picture sending and drawing efficiency, and avoids the waste of the processor's drawing ability
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
[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0034] The various regions, shapes, and their relative sizes and positional relationships shown in the figure are only exemplary, and may deviate due to manufacturing tolerances or technical limitations in practice, and those skilled in the art may Regions / layers with different shapes, sizes, relative positions can be additionally designed.
[0035] Apparently, the described embodiments are some, but not all, embodiments...
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 discloses a display refreshing method and device, and the method comprises the steps: responding to a drawing completion signal received from a processor, and transmitting a synchronization signal to the processor; receiving image data sent by the processor based on the synchronization signal; the display is refreshed based on the received image data. According to the technical scheme provided by the embodiment of the invention, the limitation of the refresh frequency of the display on the picture sending frame rate of the processor in the traditional technology is reduced, so that the drawing efficiency of the terminal is exerted to the greatest extent.
Description
technical field [0001] The invention relates to the technical field of computers, in particular to a display refreshing method and a device thereof. Background technique [0002] In order to ensure the smoothness of the display screen, it is necessary to ensure that the processor's image sending is synchronized with the display's refresh. Therefore, the frame rate of the processor's image sending is limited by the refresh rate of the display. In related technologies, the refresh rate of the display is usually fixed. By improving the drawing ability of the processor, the frame rate of sending pictures is consistent with the refresh rate of the display, so as to make perfect use of the refresh ability of the display. [0003] However, in different systems or applications, processors have different drawing capabilities and drawing speeds. At this time, in order to ensure the synchronization between the sending of pictures by the processor and the refreshing of the display, and ...
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 Applications(China)
IPC IPC(8): G06F9/451G06F1/12G06T1/20
CPCG06F9/451G06F1/12G06T1/20
Inventor 李鑫
Owner ANHUI HUAMI HEALTHCARE CO LTD