A multi-screen multi-video miniature view scheduling system and scheduling operation method
A scheduling system and multi-video technology, applied in video conferencing systems, two-way working systems, instruments, etc., can solve the problems of inability to quickly switch video images of multiple video surveillance terminals, low efficiency, and lack of technical solutions, etc., to achieve Improve the efficiency of scheduling interactive operations and ensure the effect of real-time data synchronization
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0053] Example 1: Double click event
[0054] If the video display information displayed by the video control terminal is in a non-full-screen state, when the user performs a double-click operation on the thumbnail view window display module 310 of the video user control terminal, a double-click message (WM_LBUTTONDBLCLK) is captured in the thumbnail view window 31 . The thumbnail view window 31 transmits the message to the thumbnail view processing module 3 . The miniature view processing module 3 sends an event notification to the multi-screen and multi-window processing module 2 , and the multi-screen and multi-window processing module 2 receives the event notification and sends it to the video area window module 21 . After the video area window module 21 receives the event notification, the video area window module 21 sets the corresponding video display window container module 211 as full screen according to the parameters carried in the event notification. At this time,...
Embodiment 2
[0055] Example 2: Drag event
[0056]When the user performs a drag-and-drop interactive operation on the miniature view window display module 310 of the video user control terminal, drag the first miniature view window display module therein to the second miniature view window display module. The thumbnail view window 31 captures a drag message (WM_LBUTTONUP) in the first thumbnail view window display module, and captures a replacement message (WM_LBUTTONDOWN) in the second thumbnail view window display module. The thumbnail view window 31 responds to the received drag message and replacement message in the processing function. The thumbnail view window 31 transmits the message to the thumbnail view processing module 3 . The miniature view processing module 3 sends an event notification to the multi-screen and multi-window processing module 2 , and the multi-screen and multi-window processing module 2 receives the event notification and sends it to the video area window modul...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com