Справочник Пользователя для Barco k5960012-04
196 Barco - RHDM-2301 - User manual
Addendum
7.4 OETF (Opto-Electrical Transfer Function)
The OETF defines how each input signal level (V) is transferred to light (L) at the display side. It is
defined by the OETF
defined by the OETF
shape, the effective gamma (
γ
) and the displayed video range.
OETF shapes:
• xvYCC
• Rec.709
• Pure Gamma
• Extended Gamma
• SMPTE 240M
• sRGB
• Rec.709
• Pure Gamma
• Extended Gamma
• SMPTE 240M
• sRGB
Gamma:
• Range: 1.0-3.0
• Step: 0.05
• Default setting: 2.35
• Step: 0.05
• Default setting: 2.35
Video range:
• 64-940 (legal Y’C
b
C
r
)
• 64-1019 (Y’C
b
C
r
with headroom)
• 4-940 (Y’C
b
C
r
with footroom)
• 4-1019 (Y’C
b
C
r
full range, R’G’B’ full range)
• 0-1023 (DVI RGB)
• 0-4095 (XYZ full range)
• Custom
• 0-4095 (XYZ full range)
• Custom