Sony GP-X1EM Grip Extension User Manual

Page 535

535

HDR black compression is a function that reduces the
black level of HDR in the same way as for SDR.
To enable, set the radio button to On.

• This cannot be configured when [Conversion Mode]

is set to [Display Referred] in the [Common] area.

• This cannot be set when [Look Conversion] is

enabled in the [Additional Paint] area.

Set the black level in [Black Level].

Select the type of system camera and set the black
level.

Sony System Camera:

Sony system camera

Enter the master black value (

−

99.9 to +99.9) of

the input signal in [Master Black], and the HDR
black offset value (

−

30.0 to +30.0) of the input

signal in [HDR Black Offset].

Others:

Non-Sony system cameras

Enter the HDR black level value (

−

99.9 to +99.9)

on the input/output signal in [Input/Output Black
Level (HDR)], and the SDR black level value
(

−

99.9 to +99.9) of the input/output signal in

[Input/Output Black Level (SDR)].

This cannot be configured when [Conversion Mode] is
set to [Display Referred] in the [Common] area.

[Conversion] settings

Sets the adjustment values of each item for the conversion.
The [Conversion] setting type will vary depending on the
[Conversion Type] setting.

[HDR-HDR Convert] and [HDR-SDR Convert] are not
supported in this version.

When the setting type is [SDR-HDR Convert]

Set the gamma curve of the inverse conversion in [De-
Gamma].

Standard:

Standard gamma curve

Enter the type of gamma curve (1 to 7) in the entry
field.

Hyper:

Hypergamma curve

Enter the type of gamma curve (1 to 4) in the entry
field.

This cannot be configured when [Conversion Mode] is
set to [Display Referred] in the [Common] area.

Set the highlight creation function in [Highlight
Creation].

Highlight creation is a function that makes high-
luminance areas brighter according to a knee function
during conversion.
To enable, set the radio button to On and set the
following items.

Point (Abs.):

Select the knee point of the knee

function.

92% (92%), 95% (95%), 97% (97%), 98.5%
(98.5%), 100% (100%)

Slope (Abs.):

Select the slope of the knee function.

1.75 (

−

50), 2.26 (

−

25), 3.00 (0), 3.77 (20), 4.70

(40)

1) Values in ( ) are settings on Sony system cameras (absolute values).

This cannot be configured when [Conversion Mode] is
set to [Display Referred] in the [Common] area.

Set the gain for conversion in [SDR-HDR Gain].

Enter the gain (0.0 to 15.0) in the entry field.
The SDR percentage level that results in conversion to
HDR 100% level varies depending on the [SDR-HDR
Gain] setting and is displayed in [HDR Contrast].

When [Conversion Mode] is set to [Display Referred]
in the [Common] area, the value in nits after
conversion of SDR 100% level is displayed in [HDR
Contrast].

Set the black clip function in [HDR Black Clip].

To enable, set the radio button to On.

This cannot be configured when [To] is set to [S-Log3
(HDR)] or [S-Log3 (Live HDR)] in [Conversion
Type].

Notes

Note

Setting
type

Conversion Type

From

SDR-HDR
Convert

SDR

HLG, PQ, S-Log3
(HDR), S-Log3 (Live
HDR)

HDR-HDR
Convert

HLG, PQ, S-Log3
(HDR), S-Log3 (Live
HDR)

HDR-SDR
Convert

HLG, PQ, S-Log3
(HDR), S-Log3 (Live
HDR)

SDR

Note