Operations Advanced 6 Chapter

Tint: Add a specified color to the original video signal.

Color Modify: Adjust the original video signal.

Y Modify: Adjust the output levels of the input luminance signal.

4 If you selected [Tint] or [Color Modify], proceed to step 5. If you selected [Y Modify], adjust the following parameters.

 

 

Knob

Description

 

 

Setting values

 

 

 

 

 

 

 

 

 

 

 

 

 

1 (White)

White balance

 

 

0.00 to 200.00

 

 

 

 

 

 

 

 

 

 

 

 

 

2 (Black)

Black balance

 

 

–100.00 to +100.00

 

 

 

 

 

 

 

 

 

 

 

 

 

3 (Y Lift)

Curvature of

 

 

–100.00 to +100.00

 

 

 

luminance level

 

 

 

 

 

 

 

curve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4 (Y Dark)

Position of maximum

 

 

–7.30 to +109.58

 

 

 

point of luminance

 

 

 

 

 

 

 

level curve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output signal

 

 

Output signal

 

 

luminance

 

 

 

 

luminance

 

 

 

 

 

 

 

 

level

 

 

 

 

level

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y Lift

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

 

 

 

 

balance

 

 

 

 

 

 

 

 

 

 

adjustment

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y Dark

 

 

Input signal

 

 

Input signal

 

 

 

 

 

 

 

 

 

 

luminance level

 

 

luminance

 

 

 

 

 

Black balance level

 

 

 

 

 

 

 

Signal before

adjustment

 

 

 

 

 

 

 

adjustment

Signal after adjustment

5 Press [Bound Level] or [Bound Soft], and make settings for the three regions (Dark, Middle, Bright).

[Bound Level] parameters:

Set the boundaries of the three regions.

Knob

Description

Setting values

 

 

 

 

1

(Over B Lvl)

Luminance level at

50.00 to 150.00

 

 

upper limit of Bright

 

 

 

region

 

 

 

 

 

2

(Mid B Lvl)

Luminance level at

10.00 to 120.00

 

 

boundary between

 

 

 

Bright and Middle

 

 

 

regions

 

 

 

 

 

3

(D Mid Lvl)

Luminance level at

–20.00 to +90.00

 

 

boundary between

 

 

 

Middle and Dark

 

 

 

regions

 

 

 

 

 

Knob

Description

Setting values

 

 

 

4 (Under D Lvl)

Luminance level at

–50.00 to +50.00

 

lower limit of Dark

 

 

region

 

 

 

 

[Bound Soft] parameters:

Set the degree of boundary softness of the three regions.

Knob

Description

Setting values

 

 

 

 

1

(Over B Soft)

Degree of softness

15.00 to 70.00

 

 

at upper limit of

 

 

 

Bright region

 

 

 

 

 

2

(Mid B Soft)

Degree of softness

15.00 to 42.50

 

 

at boundary

 

 

 

between Bright and

 

 

 

Middle regions

 

 

 

 

 

3

(D Mid Soft)

Degree of softness

15.00 to 42.50

 

 

at boundary

 

 

 

between Middle

 

 

 

and Dark regions

 

 

 

 

 

4

(Under D Soft)

Degree of softness

15.00 to 70.00

 

 

at lower limit of

 

 

 

Dark region

 

 

 

 

 

6 Press [Dark], [Middle], or [Bright] to select a region, then adjust the following parameters.

Tint mode:

Knob

Description

Setting values

 

 

 

 

1

(Lum)

Luminance

–100.00 to +100.00

 

 

 

 

2

(Sat)

Saturation

0.00 to 100.00

 

 

 

 

3

(Hue)

Hue

359.99 to 0.00

 

 

 

 

Color modify mode:

Knob

Description

Setting values

 

 

 

 

1

(Lum)

Luminance

–100.00 to +100.00

 

 

 

 

2

(C Gain)

C signal gain

0.00 to 200.00

 

 

 

 

3

(Hue Delay)

Hue delay

–180.00 to +180.00

 

 

 

 

To return luminance processing parameters to their default settings

Press [Unity].

To mask part of the luminance processing

Press [Mask] in the Luminance Process menu, turning it on. Then proceed as explained in “To mask part of the primary color correction” (see page 114).

116 Color Correction