An animation drawing method and system based on a synchronous signal
A synchronous signal and animation technology, applied in the direction of animation production, program control design, data processing input/output process, etc., can solve problems such as uneven interpolation and picture freeze, and achieve the effect of avoiding uneven interpolation
Active Publication Date: 2020-09-22
TCL CORPORATION
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide an animation drawing method based on a synchronous signal to solve the problem of interpolation caused by the system stuck in the existing animation drawing using the time-based interpolation method. Unevenness, causing the picture displayed to the user to appear stuck
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] The present invention provides a method and system for animation drawing based on synchronous signals. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0034] In the present invention, suffixes such as 'module', 'part' or 'unit' used to represent elements are used only to facilitate description of the present invention and have no specific meaning by themselves. Therefore, "module", "part" or "unit" may be used in combination.
[0035] The method of the present invention can be applied to a terminal device with an Android system, and the terminal device can be implemented in various forms. For example, terminals described in the present inve...
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 synchronous signal-based animation drawing method and system. The method comprises the steps of monitoring a synchronous signal of a system through a Choreographer module when an animation drawing instruction is received, wherein the synchronous signal is a refreshing signal of a display when the system performs animation rendering; and when the synchronous signal is monitored, calling a FrameCallback interface of the Choreographer module to perform interpolation operation. According to the method and the system, the interpolation operation is carried out through the synchronous signal refreshed based on the display; and when the system is jammed, the system still sends synchronous information and performs the interpolation operation according to the synchronous information, so that the problem that an image displayed to a user is jammed due to non-uniform interpolation caused by system jamming is avoided.
Description
technical field [0001] The invention relates to the technical field of the Android system, in particular to an animation drawing method and system based on a synchronization signal. Background technique [0002] With the solution of Internet technology, all kinds of electronic devices are more and more favored by consumers. Among these electronic systems, the Android system is the most widely used system. The Android system generally uses a time-based interpolation method for animation interpolation when drawing animation. The time-based interpolation method refers to performing uniform interpolation at the same time interval in the system. However, in the time-based interpolation method, when the system freezes, the interpolation operation running in the system will also correspondingly freeze and cannot interpolate uniformly, causing the picture displayed to the user to freeze. [0003] Thereby prior art still needs to improve and improve. Contents of the invention ...
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): G06F3/14G06F9/54G06T13/00
CPCG06F3/1407G06F9/546G06F2209/543G06T13/00
Inventor 卢伟超
Owner TCL CORPORATION