VAZURI / Interactive development
Scroll-driven interactive video
A VAZURI case study on high-performance scroll-driven video with buffered seeking, responsive interaction and a stable loading experience.
Challenge
Connect page scrolling to a video sequence so visitors control the pace while the interaction remains predictable across screen sizes.
Approach
A fixed video layer is synchronized with five scroll sections. Frequent keyframes, preloading and gently eased frame seeking keep scrolling responsive.
Result
The scene follows scrolling smoothly in both directions. The decoder handles one seek at a time, and frame processing stops once the movement settles.