HDR/Dolby Vision/HFR = 500Mb/s
Technologies :
- Dolby EDR
- EclairColor
DolbyCinema = salle de cinéma spécifique utilisant la technologie Dolby Vision et Dolby Atmos .
108 N (31FL) in 2D 14FL in 3D Not XYZ colour but custom color grading... CUSTOM (Not DCI) DCP
Dolby EDR (EDR = Extended Dynamic Range) : - Gamme de couleurs : P3 - EOTF : SMPTE ST 2084 (PQ) - White Point : D65 (Xw 0,3127, Yw 0,3290) - Luminosité maximale : 108 cd/m2 DCI P3 : - Gamme de couleurs : P3 - EOTF : Gamma 2.6 - White Point : DCI (Xw 0,3140, Yw 0,3510) - Luminosité maximale : 48 cd/m2
Limitation EditRate: 24, 48, 60, 96, 120 (cf High Dynamic Range D-Cinema Addendum Version 1.1)
"on voit aussi que le gamma gaspille des valeurs a plus haute luminance, d'ou les courbes HLG et PQ utilisees en HDR... Incluant le Dolby Cinema" -- remia
Source: https://ymagisgroup-my.sharepoint.com/:p:/p/clejeune/IQDCFYxJUFwsQLTEl7f8pP7aAVTgeZ8Vyf4lv2gVDQJRomM?rtime=cKoSRXcx3kg
| primaries | values |
|---|---|
| R primary | (x, y) = (0.6800, 0.3200) |
| G primary | (x, y) = (0.2650, 0.6900) |
| B primary | (x, y) = (0.1500, 0.0600) |
| White Point | (x, y, z) = (300, 0.3127, 0.3290) |
The (x, y) coordinates of the white point of DCI HDR Color Volume correspond to D65 White.
HDR Reference Projector: - Review Room Tolerance : +/- 18 cd/m2 - Exhibition Theater Tolerance: +/- 30.0 cd/m2
HDR Direct View Display: - Review Room Tolerance: +/- 9.0 cd/m2 - Exhibition Theater Tolerance: +/- 9.0 cd/m2
Source: DCI HDR D-Cinema Addendum v1.2.1
