The most common application. A user viewing a luxury watch needs to see the gleam of sapphire glass as they drag their finger. If the spin stutters, they perceive the product as cheap. Hot mode ensures 60fps rotation, regardless of device hardware.
Network Video Recorders (NVRs) with AI features use "Hot Viewerframe" to cycle through 16 cameras. Instead of a static grid, the system detects which camera has the highest motion score (e.g., a person walking at 3 AM) and pushes that frame to the primary "Hot" monitor instantly, relegating static feeds to thumbnails. viewerframe mode hot
In a standard streaming protocol (HLS or DASH), the client constantly downgrades quality to avoid rebuffering. In viewerframe mode hot, you lock the ABR logic to the highest tier for the duration of the interaction. The most common application
Most viewerframes rely on Canvas or WebGL. "Hot" mode requires preserving the drawing buffer. Hot mode ensures 60fps rotation, regardless of device