dav1d 4K AV1 — pure WASM decode

▶ Play ↺ Reset CityHall 1080p @ 30fps (recommended for 2C WASM) CityHall 4K @ 60fps (heavy — needs strong CPU) 1 thread (single-core) 2 threads (paper '2C') 4 threads (CPU max) ⛶ Fullscreen