JVC V25U Instruction Manual - Page 35

Set values: Custom, LCD1, CRT], High]

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A Camera ID B Monitor Type C Black Level D Gamma E Enhance Frequency F Enhance Level G Color Level Character strings entered here will be written to the JPEG comment segment (item name: camera). Refer to the API Guide on the file formats of JPEG. For selecting the monitor type according to the monitor used to display the video images. The picture quality varies according to the type of monitor selected. Custom : Enables setting of picture quality according to the user's preference. LCD1, LCD2 : Picture quality setting for LCD monitors. Two types are available for selection according to the user's preference. CRT : Picture quality setting for CRT (cathode-ray tube) monitors. [Set values: Custom, LCD1, LCD2, CRT] For adjusting the black level. Lowering the value darkens the video image. Increasing the value brightens the image. [Setting range: 0 ~ 2] Note: ● If the black level is set to "0", this may be too low depending on the monitoring device, or dark area will become complete black. ● When using MPEG4 images, set to either "1" or "2". To alter the appearance of dark areas in a video image, adjust the gamma curve. Off : Do not perform gamma correction. The entire image appears dull. -3 ~ 3 : Perform gamma correction. When this is set to "0", standard gamma correction is performed. Setting to a smaller value darkens the image, while increasing the value brightens the image. [Set values: Off, -3 ~ 0 ~ 3] Note: ● The set value is fixed when the monitor type is set to ALCD1B, ALCD2B, or ACRTB. For setting the type of edge enhancement. Low : Enhances both thick and thin edges. High : Enhances thin edges. [Set values: Low, High] Note: ● The set value is fixed when the monitor type is set to ALCD1B, ALCD2B, or ACRTB. For setting the intensity of edge enhancement. Larger value : Increases the intensity of edge enhancement. Smaller value : Decreases the intensity of edge enhancement. [Setting values: -5 ~ 0 ~ 5] For adjusting the color level. Larger value : Increases the color level. Smaller value : Decreases the color level. [Setting values: -5 ~ 0 ~ 5] 35

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35
A
Camera ID
Character strings entered here will be written to the JPEG comment segment
(item name: camera). Refer to the API Guide on the file formats of JPEG.
B
Monitor Type
For selecting the monitor type according to the monitor used to display the
video images. The picture quality varies according to the type of monitor
selected.
Custom
:
Enables setting of picture quality according to the user’s
preference.
LCD1, LCD2
:
Picture quality setting for LCD monitors. Two types are
available for selection according to the user’s preference.
CRT
:
Picture quality setting for CRT (cathode-ray tube) monitors.
[Set values: Custom, LCD1, LCD2, CRT]
C
Black Level
For adjusting the black level. Lowering the value darkens the video image.
Increasing the value brightens the image.
[Setting range: 0 ~ 2]
Note:
●
If the black level is set to “0”, this may be too low depending on the
monitoring device, or dark area will become complete black.
●
When using MPEG4 images, set to either “1” or “2”.
D
Gamma
To alter the appearance of dark areas in a video image, adjust the gamma
curve.
Off
:
Do not perform gamma correction. The entire image appears
dull.
-3 ~ 3
:
Perform gamma correction. When this is set to “0”, standard
gamma correction is performed. Setting to a smaller value
darkens the image, while increasing the value brightens the
image.
[Set values: Off, -3 ~ 0 ~ 3]
Note:
●
The set value is fixed when the monitor type is set to
A
LCD1
B
,
A
LCD2
B
, or
A
CRT
B
.
E
Enhance
Frequency
For setting the type of edge enhancement.
Low
:
Enhances both thick and thin edges.
High
:
Enhances thin edges.
[Set values: Low, High]
Note:
●
The set value is fixed when the monitor type is set to
A
LCD1
B
,
A
LCD2
B
, or
A
CRT
B
.
F
Enhance Level
For setting the intensity of edge enhancement.
Larger value
:
Increases the intensity of edge enhancement.
Smaller value
:
Decreases the intensity of edge enhancement.
[Setting values: -5 ~ 0 ~ 5]
G
Color Level
For adjusting the color level.
Larger value
:
Increases the color level.
Smaller value
:
Decreases the color level.
[Setting values: -5 ~ 0 ~ 5]