OmniTek Ultra XR, Руководство пользователя

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5–16 XR-56-201 5 Connections 03/18
Connections
SMPTE 352 Packet Inserter
The dropdown list next to S352 Insert controls when the SMPTE 352 packet is insterted into the SDI
output data streams:
Disable turns off the SMPTE 352 packet
Required turns on the SMPTE 352 packet only for the specific video standards which
require it.
All Stds turns on the SMPTE 352 packet for all video standards.
Primaries
Sets the colour space primary to be used for the output:
DCI DIgital Cinema Initiative, SMPTE RP 431
Rec.709
ITU-R Recommendation BT.709
EBU ITU-R BT.470 standardized RGB colour space
SMPTE C SMPTE RP 145
Rec. 2020 ITU-R Recommendation BT.2020
S Gamut3 Cine is the corresponding colour space for S-Log 3 Profile for pure log processing
within BT.2020 colour space.
S Gamut3 is the corresponding colour space for S-Log 3 Profile to accommodate BT.2020.
S Gamut is the corresponding colour space for S-Log 2 Profile to accommodate BT.709.
Range
Sets the digital levels of black and peak white for the output.
SMPTE Narrow Range uses the following levels:
8-bit RGB 16 = black - 240 = white, CbCr 16 to 235
10-bit RGB 64 = black - 940 = white, CbCR 64 to 960
12-bit RGB 256 = black - 3760 = white, CBCr 256 to 3840
Full
Range uses the following levels:
8-bit RGB 0 = black - 253 = white, CbCr 0 to 253
10-bit RGB 0 = black - 1023 = white, CbCR 0 to 1023
12-bit RGB 0 = black - 4092 = white, CBCr 0 to 4092
Note that the Range selection will affect the levels of the test patterns in the Generator
Profile
Defines the HDR profile to be applied to the output.
2.2 gamma
uses the standard definition range profile as defined by ITU-R BT. 1886. This
should be selected if the input signal has SDR content.
PQ EOTF
uses the Dolby Vision PQ (Perceptual Quantizer) Electro-Optic Transfer Function
profile as standardised by SMPTE-2084.
HLG EOTF uses the Hybrid Log-Gamma Electro-Optic Transfer Function profile as defined
by ITU-R BT. 2390.
Note that the chosen Profile will automatically change the levels of the Generator HDR Staircase test
pattern.