Paint
Item
Gamma
Makes settings related to
gamma correction.
Gamma correction allows
you to adjust the contrast
of the image to
significantly alter the
impression of an image.
Sub-item setting
Setting
On/Off
Step Gamma
0.35 to 0.45 to 0.90
(0.05 steps)
Master Gamma
–99 to ±0 to +99
R Gamma
–99 to ±0 to +99
G Gamma
–99 to ±0 to +99
B Gamma
–99 to ±0 to +99
Gamma Category
STD/HG/User
Gamma Select
Settings vary according to
the Gamma Category setting.
142
Description
Turns the gamma correction function on/off.
Sets a gamma correction value in 0.05 steps.
Sets the master gamma level.
Sets the R gamma level.
Sets the G gamma level.
Sets the B gamma level.
Selects the gamma category.
STD: Standard gamma curve for video signals
HG: Gamma curve that imitates gradation and
color reproduction of shooting with film
User: User-defined gamma curve created using
CvpFileEditorTM V4.2
Selects the gamma table used for gamma
correction.
When Gamma Category is STD
STD1 DVW: DVW camcorder equivalent
STD2 x4.5: ×4.5 gain
STD3 x3.5: ×3.5 gain
STD4 240M: SMPTE-240M equivalent
STD5 R709: ITU-R709 equivalent (default
setting)
STD6 x5.0: ×5.0 gain
When Gamma Category is HG
HG1 3250G36: Compresses 325% video input
to 100% video output.
HG2 4600G30: Compresses 460% video input
to 100% video output.
HG3 3259G40: Compresses 325% video input
to 109% video output.
HG4 4609G33: Compresses 460% video input
to 109% video output (default setting).
When Gamma Category is User
User 1: Gamma table registered in User1
(default setting)
User 2: Gamma table registered in User2
User 3: Gamma table registered in User3
User 4: Gamma table registered in User4
User 5: Gamma table registered in User5