GRASS VALLEY LDX 864K, Руководство пользователя

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86 LDX 86 High Frame Rate/HD/3G/4K Camera Platform User’s Guide (v2.0)
Chapter 5 - Camera menu reference
V-Shift Time 0..99 0 User 1 Scene Selects V-Shift (acquisition timing shift) time.
Exp Time — Not available for HS and XS cameras
LED Wall Filter Off, On Off User 2 Scene Switches LED Wall Filter on or off.
Color
Color Temp
Color Filter -100..100 0 User 2 Scene Varies the color balance to obtain warmer or
cooler effects. Negative values give cooler
effects while positive values give warmer
effects.
Color Temp 2000 K ...20000 K 3200 K User 2 Scene Sets the color temperature.
Tint -150..150 0 User 2 Scene Adjusts the color balance along the magenta/
green axis. Negative values add more
magenta while positive values add more
green.
Advanced
Gain R 0..99 50 User 2 Scene Sets Gain Red level.
Gain G 0..99 50 User 2 Scene Sets Gain Green level.
Gain B 0..99 50 User 2 Scene Sets Gain Blue level.
Range 3dB, 6dB 3dB User 2 Scene Selects Gain control (‘Painting’) range.
x 0.2 .. 0.55 0.423 User 3 — Displays the chromacity x-value. Note: this is
only an approximation.
y 0.2 .. 0.55 0.399 User 3 — Displays the chromacity y-value. Note: this is
only an approximation.
Saturation 0..200% 100% User 0 Scene Sets color saturation level. 0% = fully
desaturated (black/white), 100% = normal
saturation, 200% = maximum saturation.
Matrix
Matrix EBU, Skin, B/W,
RAI, BBC, 1:1,
CoolFL, XGL, Var1,
Var2 XGL User 2 Scene Selects a preset for the color matrix:
EBU = color matrix according to EBU;
Skin = EBU optimised for skin tones;
B/W: monochrome picture;
RAI: RAI TV optimisation;
BBC = BBC optimisation;
1:1 = matrix is switched off;
CoolFL= optimised for mixed fluorescent
and incandescent lighting;
XGL = for vivid color reproduction (advised to
combine with M/G setting);
Var1 = variable setting 1;
Var2 = variable setting 2.
Mat/Gam Order G/M, M/G M/G Service Scene Selects the order of the matrix and gamma:
G/M = gamma before matrix;
M/G = matrix before gamma (advised to use
when matching with cameras of other
manufacturers)
Advanced
G->R 0..99 50 Service Scene Sets Green into Red coefficient (when Matrix
is set to variable).
B->R 0..99 50 Service Scene Sets Blue into Red coefficient (when Matrix is
set to variable).
Menu item Values Default Level File Description