Display structure, display method, display device and operating system for providing multiple user display interfaces
AssigneeBoe Technology Group Co., Ltd.
InventorsZhusong Yi, Weiguo Li
Life of this patent
Estimating the term…
Abstract
There are provided a display structure, a display method, a display device and an operating system. The display structure includes: a first display buffer configured to store a first user display interface; a second display buffer configured to store a second user display interface; and a display cache, the second user display interface is a user display interface that is obtained by processing the first user display interface and has a resolution conforming to a resolution of the display cache.
Claims17
A display method for displaying by using a display structure, wherein the display structure comprises:
- a first display buffer configured to store a first user display interface;
- a second display buffer configured to store a second user display interface;
- and a display cache, the second user display interface is a user display interface that is obtained by processing the first user display interface and has a resolution conforming to a resolution of the display cache, wherein the display method comprises steps of:
- adding the first user display interface to the first display buffer of the display structure;
- copying the first user display interface in the first display buffer into the second display buffer to form a second user display interface in the second display buffer;
- copying the second user display interface in the second display buffer into the display cache;
- and
- directly displaying the second user display interface in the display cache.
A display device comprising:
- a display structure;
- and
- a processor,
- wherein the display structure comprises:
- a first display buffer configured to store a first user display interface;
- a second display buffer configured to store a second user display interface;
- and a display cache, the second user display interface is a user display interface that is obtained by processing the first user display interface and has a resolution conforming to a resolution of the display cache, and
- wherein the processor performs program instructions to function as:
- an adding component configured to add the first user display interface to the first display buffer of the display structure;
- a first copy component configured to copy the first user display interface in the first display buffer into a second display buffer to form the second user display interface in the second display buffer;
- a second copy component configured to copy the second user display interface in the second display buffer to a display cache;
- and
- a display component configured to directly display the second user display interface in the display cache.
Dependencies are inferred from the claim text.