Break Down UHD/HDR
summary
DirecTV already pushed a live NHL feed in UHD/HDR (Dec 14) after rolling from ~600→800 live hours of 4K since 2016; Dome Productions runs two seasons of Blue Jays plus Raptors home/away in 4K with a third 4K truck on the road. Teams test HDR workflows (S‑Log3, PQ, HLG for backward compatibility), deploy set‑top HDR/Atmos software, and try tricks like the 2SI quadrant to restore switcher layering; biggest pain points are replay channel bandwidth and graphics/branding integration. 2018 and the World Cup/Olympics are critical.
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