Priority UI Rendering for Display Latency
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current interface rendering technologies result in display latency and visual glitches when rendering complex user interfaces, as they often require synchronously rendering all elements, leading to a less responsive and less intuitive user experience.
Innovation Solution
Implementing a priority rendering method where critical interface elements meeting pre-configured conditions are rendered first, followed by secondary elements, using multithreading for concurrent rendering to minimize display lag and flickering.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If synchronous rendering of all UI elements is performed, then rendering completeness is ensured, but display latency increases and user experience deteriorates
Solution Approach 1:
The patent segments UI elements into two distinct groups: critical elements that require immediate rendering and non-critical elements that can be rendered later. This segmentation allows the rendering system to prioritize time-sensitive elements while maintaining overall rendering completeness, thereby resolving the contradiction between complete rendering and reduced display latency.
Solution Approach 2:
The patent implements preliminary action by pre-identifying and prioritizing critical UI elements before the rendering process begins. Elements such as navigation buttons, essential information displays, and interactive components are marked for first-level rendering, ensuring they are displayed immediately to reduce perceived latency while non-critical elements are prepared for subsequent rendering.
2Stability of the object's composition
If static content is displayed during rendering lag, then display continuity is maintained, but visual glitches and flickering occur when content is replaced
Solution Approach 1:
The patent introduces a transition effect as an intermediary mechanism between static placeholder content and the final rendered UI elements. This transition effect smoothly fades out the static content while fading in the rendered elements, eliminating abrupt visual glitches and flickering that occur during content replacement, thereby maintaining display continuity without harmful visual artifacts.
3Productivity
If priority rendering of critical elements is implemented, then rendering speed is improved, but rendering system complexity increases
Solution Approach 1:
The patent applies parameter changes by introducing a priority level parameter for each UI element, where elements are assigned different rendering priorities (first-level for critical elements, second-level for non-critical elements). The rendering system processes elements based on these priority parameters, achieving improved rendering speed for critical elements while managing system complexity through a straightforward parameter-based classification approach rather than complex multi-layered processing logic.
Data Source
AI summary
A method for rendering interface elements, including: obtaining a first set of one or more interface elements associated with a target user interface (UI) to be rendered, the first set of one or more interface elements comprising one or more interface elements that meet a pre-configured priority condition; rendering the first set of one or more interface elements at a higher priority than other interface elements associated with the target UI; and outputting a rendering result of the first set of one or more interface elements.