$('#updateButton').on('click', function() $.post('/update/data', payload).done(function() $('#viewerFrame').attr('src', function(i, src) return src.split('?')[0] + '?refresh=' + new Date().getTime(); ); ); );
The terms you mentioned— and updated —describe specific modes for how the camera feed is delivered to the viewer: viewerframe mode refresh updated
Manufacturers frequently release patches to fix the very vulnerabilities that allow these "ViewerFrame" exploits to work. The Ethics of the "Refresh" $('#updateButton')
Modern software dynamically changes render resolution to maintain a stable framerate. If the GPU is overheating or a complex scene loads, the software lowers the resolution. At this exact moment, the viewerframe mode shifts from "Native 4K" to "Dynamic 1080p," requiring a full refresh update. At this exact moment, the viewerframe mode shifts
User Action / External Event ↓ Mode Validation (e.g., can we refresh in current mode?) ↓ Data Fetch / Recalculation ↓ Frame Buffer Preparation ↓ Refresh Execution (sync or async) ↓ Post-Refresh Hooks (e.g., stats logging, callback triggers)