Yoeri Geutskens who sifts through all the Ultra HD news from his @UHD4k twitter account gives us the state of play with the different HDR initiatives at the end of 2015, the last of the pre-UHD years?
14 topic areas classified by decreasing level of visibility I have on how things are panning out in that particular domain:
1. Broadcast networks (DVB), 2. Studio equipment (cameras etc.), 3. IP network; CDN and Bandwidth, 4. Codecs (HEVC), 5. Head-ends (Encoders, Origins, etc.), 6. 4K/UHD resolutions, 7. Security for UHD, 8. TV sets & STBs, 9. Frame rates, 10. Next Gen Audio, 11. HDR, 12. Wide Color Gamut, 13. Work flows, 14. UHD-only content