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SES had two on booth meeting rooms each housing an HDR demo. DolbyVision live over satellite, and LG offline to an HDR enabled version of its OLED, with a doubled peak brightness of around 800 nits, compared to its commercially available OLED TVs.
The Dolby Vision demo used a curved Hisense LCD TV set, and featured material produced/commisioned by SES, of a balletdancer and stickfighter, we saw in other Dolby Vision and 4K TV demo's at other booths. Unfortunately all the curved HDR Dolby Vision panels with the purple and yellow demoreel sported a great amount of noise. It looked like color break-up in the purple, and yellow areas.
SES used 19 Mbit/s for the base layer and 6 Mbit/s for the HDR enhancement layer, as Dolby Vision uses two MPEG HEVC streams to recreate the HDR signal. The broadcast also demonstrates Wide Color Gamut, transmitted according to the ITU-R 2020 standard, but that also allows for less wide color spaces, like DCinema's P3.
Dark with white sparkles and bright colors, definitly not bad bad, especially for LCD:
The Dolby Vision demo used a curved Hisense LCD TV set, and featured material produced/commisioned by SES, of a balletdancer and stickfighter, we saw in other Dolby Vision and 4K TV demo's at other booths. Unfortunately all the curved HDR Dolby Vision panels with the purple and yellow demoreel sported a great amount of noise. It looked like color break-up in the purple, and yellow areas.
SES used 19 Mbit/s for the base layer and 6 Mbit/s for the HDR enhancement layer, as Dolby Vision uses two MPEG HEVC streams to recreate the HDR signal. The broadcast also demonstrates Wide Color Gamut, transmitted according to the ITU-R 2020 standard, but that also allows for less wide color spaces, like DCinema's P3.
Dark with white sparkles and bright colors, definitly not bad bad, especially for LCD: