Sony BRC-X400 Operating Instructions - Page 73

Detail, Gamma BRC-X400/X401, Black gamma level GAMMA - BLACK GAMMA

Page 73 highlights

Detail Select the sharpness. Mode (DETAIL - MODE) When you select [Auto], contour correction signal is automatically added. When you make adjustment manually, select [Manual]. Only [Level] is displayed when you select [Auto]. Level (DETAIL - LEVEL) The higher the value, the sharper the image. The lower the value, the softer the image. You can select from [-7] (MIN) to [0] to [+8] (MAX). Bandwidth (DETAIL - BAND WIDTH) You can set the bandwidth for signals undergoing contour emphasis. Select from [Standard], [Low], [Middle], [High], or [Wide]. For example, when you select [Middle], the middle range of the signals is elevated, and contours in that middle range are emphasized. Crispening (DETAIL - CRISPENING) You can set the fineness for the objects to which contour correction signals are added. Select a value from [0] to [7]. When you select a higher value, minute contour correction signal elements are removed, and only the high level contour correction signals are left, which reduces noise. When you select a lower value, minute contour correction signal elements are added to the video, which increases noise. HV balance (DETAIL - HV BALANCE) You can set the aspect ratio for contour correction signal elements. Select a value from [-2] to [0] to [+2]. When you select a higher value, the horizontal contour correction elements become greater compared to the vertical elements. BW balance (DETAIL - BW BALANCE) You can adjust the balance between contours in black on the low brightness side and contours in white on the high brightness side. Select a value from [Type 0] to [Type 4]. The ratio of contours in black is higher for [Type 0] while the ratio of contours in white is higher for [Type 4]. Limit (DETAIL - LIMIT) You can set the maximum value for the amount of contour emphasis in black on the low brightness side and in white on the high brightness side. Select a value from [0] to [7]. Highlight detail (DETAIL - HIGHLIGHT DETAIL) You can adjust the contour level added to brightly-lit objects. Select a value from [0] to [4]. The higher the value, the greater the contour emphasis. Set when you want to emphasize the contour of a brightly-lit object in a bright background. Super low (DETAIL - SUPER LOW) Emphasizes contours in the super low range. Select a value from [0] to [7]. The higher the value, the greater the contour emphasis. Contrast and resolution increase. Gamma (BRC-X400/X401) Gamma (GAMMA - SELECT) You can select the type of basic curve for GAMMA correction. [STD]: Standard setting (same as the [MOVIE] setting on the camera). [STRAIGHT]: Set a straight gamma curve. [PATTERN]: Select a gamma curve from 512 patterns stored in the camera. [MOVIE]: Use a standard gamma curve for movies. [STILL]: Use a gamma curve for the tone of a still image. [CINE1]: Softens the contrast in darker areas and emphasizes gradation changes in lighter areas, producing a subdued tone overall. [CINE2]: Almost the same effect as [CINE1] can be obtained. Select to optimize editing with up to 100% video signal. [CINE3]: Compared to [CINE1] and [CINE2], this enhances the contrast between dark and light areas and emphasizes black gradation changes. [CINE4]: Compared to [CINE3], this enhances contrast in dark areas. Compared to the standard curve, this has less contrast in dark areas and more contrast in light areas. [ITU709]: Gamma curve equivalent to ITU-709. Pattern (GAMMA - PATTERN) You can select one of gamma curve settings from 512 patterns stored in the camera. This setting is available when [Pattern] is selected in [Gamma]. Offset (GAMMA - OFFSET) You can select the offset of the output level of gamma curves. Select a value from [-64] to [0] to [+64]. Level (GAMMA - LEVEL) You can adjust the correction level of the gamma curve. Select a value from [-7] to [0] to [+7]. Black gamma level (GAMMA - BLACK GAMMA) You can adjust the black gamma level to enhance gradation only in dark areas of the video or to suppress noise with black-out. Select a value from [-7] to [0] to [+7]. 73

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73
Detail
Select the sharpness.
Mode (DETAIL - MODE)
When you select [Auto], contour correction signal is
automatically added.
When you make adjustment manually, select
[Manual].
Only [Level] is displayed when you select [Auto].
Level (DETAIL - LEVEL)
The higher the value, the sharper the image. The
lower the value, the softer the image.
You can select from [–7] (MIN) to [0] to [+8] (MAX).
Bandwidth (DETAIL - BAND WIDTH)
You can set the bandwidth for signals undergoing
contour emphasis. Select from [Standard], [Low],
[Middle], [High], or [Wide]. For example, when you
select [Middle], the middle range of the signals is
elevated, and contours in that middle range are
emphasized.
Crispening (DETAIL - CRISPENING)
You can set the fineness for the objects to which
contour correction signals are added. Select a value
from [0] to [7]. When you select a higher value,
minute contour correction signal elements are
removed, and only the high level contour correction
signals are left, which reduces noise. When you
select a lower value, minute contour correction
signal elements are added to the video, which
increases noise.
HV balance (DETAIL - HV BALANCE)
You can set the aspect ratio for contour correction
signal elements. Select a value from [–2] to [0] to
[+2]. When you select a higher value, the horizontal
contour correction elements become greater
compared to the vertical elements.
BW balance (DETAIL - BW BALANCE)
You can adjust the balance between contours in
black on the low brightness side and contours in
white on the high brightness side. Select a value
from [Type 0] to [Type 4]. The ratio of contours in
black is higher for [Type 0] while the ratio of contours
in white is higher for [Type 4].
Limit (DETAIL - LIMIT)
You can set the maximum value for the amount of
contour emphasis in black on the low brightness
side and in white on the high brightness side. Select
a value from [0] to [7].
Highlight detail (DETAIL - HIGHLIGHT DETAIL)
You can adjust the contour level added to brightly-lit
objects. Select a value from [0] to [4]. The higher the
value, the greater the contour emphasis. Set when
you want to emphasize the contour of a brightly-lit
object in a bright background.
Super low (DETAIL - SUPER LOW)
Emphasizes contours in the super low range. Select
a value from [0] to [7]. The higher the value, the
greater the contour emphasis. Contrast and
resolution increase.
Gamma (BRC-X400/X401)
Gamma (GAMMA - SELECT)
You can select the type of basic curve for GAMMA
correction.
[STD]:
Standard setting (same as the [MOVIE] setting
on the camera).
[STRAIGHT]:
Set a straight gamma curve.
[PATTERN]:
Select a gamma curve from 512 patterns
stored in the camera.
[MOVIE]:
Use a standard gamma curve for movies.
[STILL]:
Use a gamma curve for the tone of a still
image.
[CINE1]:
Softens the contrast in darker areas and
emphasizes gradation changes in lighter
areas, producing a subdued tone overall.
[CINE2]:
Almost the same effect as [CINE1] can be
obtained. Select to optimize editing with up
to 100% video signal.
[CINE3]:
Compared to [CINE1] and [CINE2], this
enhances the contrast between dark and
light areas and emphasizes black gradation
changes.
[CINE4]:
Compared to [CINE3], this enhances
contrast in dark areas. Compared to the
standard curve, this has less contrast in dark
areas and more contrast in light areas.
[ITU709]:
Gamma curve equivalent to ITU-709.
Pattern (GAMMA - PATTERN)
You can select one of gamma curve settings from
512 patterns stored in the camera. This setting is
available when [Pattern] is selected in [Gamma].
Offset (GAMMA - OFFSET)
You can select the offset of the output level of
gamma curves. Select a value from [–64] to [0] to
[+64].
Level (GAMMA - LEVEL)
You can adjust the correction level of the gamma
curve. Select a value from [–7] to [0] to [+7].
Black gamma level (GAMMA - BLACK GAMMA)
You can adjust the black gamma level to enhance
gradation only in dark areas of the video or to
suppress noise with black-out. Select a value from
[–7] to [0] to [+7].