Hiren Kangad
89010335be
Video memory: - Lazy <video> creation: constructor makes placeholder only, initVideo() creates element with preload='metadata' when near viewport - Tiered budgets: 1 playing / 6 initialized / 4 poster textures max - Aggressive teardown: offscreen videos lose <video> element, poster, and all textures — zero memory for offscreen videos - Poster textures dropped while playing (don't keep both resident) - Dimension caching in scene data (nativeW/nativeH) avoids re-init Server: - HTTP Range support (206 Partial Content) for video seeking - Proper end clamping and invalid range rejection (416) Sync: - Remove redundant broadcastSceneDebounced() from broadcastTransform() - Remove duplicate broadcastElements() from drag-end handler VideoControls: - Event-driven (timeupdate/play/pause/seeked) instead of rAF polling - Tracks actual HTMLVideoElement reference, rebinds on init/teardown - Seek uses ref-based commit on pointerUp, not conditional onChange