Layered Screen Capture Projector for Selective Content Recording
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Solution Overview
Problem
Existing screen recording applications face challenges in capturing specific portions of the screen content effectively, often resulting in either excessive distraction or insufficient content visibility, due to limitations in recording whole screens or single windows, and issues with window management and user experience.
Innovation Solution
An intermediary application with a layered structure, comprising a surface layer, canvas layer, and backdrop layer, allows for the capture and recording of arbitrary screen content, enabling the selection and presentation of specific content windows or portions without obstructing the user's view or requiring window management, using either older or more modern recording methods.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If whole screen recording is used, then complete content coverage is achieved, but excessive distraction and privacy concerns arise
Solution Approach 1:
The patent divides the screen into multiple selectable regions or windows, allowing users to record only specific portions rather than the entire screen. This segmentation enables selective content capture, reducing unnecessary distraction and privacy exposure while maintaining complete coverage of relevant content.
Solution Approach 2:
The patent applies different recording qualities and focus levels to different screen regions. By identifying and prioritizing specific windows or areas of interest, the system applies enhanced recording resources locally to important content while reducing or eliminating recording of less important areas, thus balancing coverage with distraction reduction.
2Object-affected harmful factors
If single window recording is used, then distraction is reduced, but content visibility becomes insufficient when multiple windows need to be shown
Solution Approach 1:
The patent merges multiple window recordings into a single composite output stream. By simultaneously capturing and combining several windows within the recording framework, the system maintains reduced distraction (focusing on specific windows) while ensuring complete content visibility (including multiple windows), thus resolving the contradiction between selective focus and comprehensive coverage.
3Quantity of substance
If window switching during recording is implemented, then multiple content windows can be captured, but recording speed slows down or errors occur
Solution Approach 1:
The patent establishes the recording framework and identifies all target windows before recording begins. By pre-configuring the recording parameters, window selections, and capture regions in advance, the system avoids the need to switch windows or reconfigure settings during recording, thus maintaining high recording speed and stability while still capturing multiple content windows.
Data Source
AI summary
Methods and systems for selectively capturing screen content are described herein. The projector associated with a plurality of layers may be initiated. The plurality of layers may comprise a surface layer that is a highest layer, a canvas layer that is the lowest layer and backdrop layer that is second lowest layer. Input associated with the positioning of the projector may be received. The portions of content may be determined to be between the surface layer and the backdrop layer and captured.