程序包 ohos.media.image.common

枚举 ColorSpace

java.lang.Object

java.lang.Enum<ColorSpace>

ohos.media.image.common.ColorSpace

所有已实现的接口:

Serializable, Comparable<ColorSpace>

public enum ColorSpace
extends Enum<ColorSpace>

Describes types of image color space.

Image color space defines how colors are organized and represented. Common color space standards include SRGB and DISPLAY_P3.

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SystemCapability

SystemCapability.Multimedia#IMAGE

枚举常量概要

枚举常量

枚举常量	说明
ACES	Indicates the color space based on SMPTE ST 2065-1:2012.
ACES_CG	Indicates the color space based on Academy S-2014-004.
ADOBE_RGB_1998	Indicates the color space based on Adobe RGB (1998).
DCI_P3	Indicates the color space based on SMPTE RP 431-2-2007.
DISPLAY_P3	Indicates the color space based on SMPTE RP 431-2-2007 and IEC 61966-2.1:1999.
EXTENDED_SRGB	Indicates the color space based on IEC 61966-2-2:2003.
GENERIC_LAB	Indicates the color space using CIE XYZ D50 as the profile conversion space.
GENERIC_XYZ	Indicates the color space based on the standard illuminant with D50 as the white point.
ITU_2020	Indicates the color space based on Rec.ITU-R BT.2020-1.
ITU_709	Indicates the color space based on Rec.ITU-R BT.709-5.
LINEAR_EXTENDED_SRGB	Indicates the color space based on IEC 61966-2-2:2003.
LINEAR_SRGB	Indicates the SRGB using a linear transfer function based on the IEC 61966-2.1:1999 standard.
NTSC_1953	Indicates the color space based on the NTSC 1953 standard.
ROMM_RGB	Indicates the color space based on ISO 22028-2:2013.
SMPTE_C	Indicates the color space based on SMPTE C.
SRGB	Indicates the standard red green blue (SRGB) color space based on IEC 61966-2.1:1999.
UNKNOWN	Indicates an unknown color space.

方法概要

限定符和类型	方法	说明
int	getValue()	Obtains an enum value.
static ColorSpace	valueOf(String name)	返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)
static ColorSpace[]	values()	按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示: for (ColorSpace c : ColorSpace.values()) System.out.println(c);

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

UNKNOWN

public static final ColorSpace UNKNOWN

Indicates an unknown color space.

DISPLAY_P3

public static final ColorSpace DISPLAY_P3

Indicates the color space based on SMPTE RP 431-2-2007 and IEC 61966-2.1:1999.

SRGB

public static final ColorSpace SRGB

Indicates the standard red green blue (SRGB) color space based on IEC 61966-2.1:1999.

LINEAR_SRGB

public static final ColorSpace LINEAR_SRGB

Indicates the SRGB using a linear transfer function based on the IEC 61966-2.1:1999 standard.

EXTENDED_SRGB

public static final ColorSpace EXTENDED_SRGB

Indicates the color space based on IEC 61966-2-2:2003.

LINEAR_EXTENDED_SRGB

public static final ColorSpace LINEAR_EXTENDED_SRGB

Indicates the color space based on IEC 61966-2-2:2003.

GENERIC_XYZ

public static final ColorSpace GENERIC_XYZ

Indicates the color space based on the standard illuminant with D50 as the white point.

GENERIC_LAB

public static final ColorSpace GENERIC_LAB

Indicates the color space using CIE XYZ D50 as the profile conversion space.

ACES

public static final ColorSpace ACES

Indicates the color space based on SMPTE ST 2065-1:2012.

ACES_CG

public static final ColorSpace ACES_CG

Indicates the color space based on Academy S-2014-004.

ADOBE_RGB_1998

public static final ColorSpace ADOBE_RGB_1998

Indicates the color space based on Adobe RGB (1998).

DCI_P3

public static final ColorSpace DCI_P3

Indicates the color space based on SMPTE RP 431-2-2007.

ITU_709

public static final ColorSpace ITU_709

Indicates the color space based on Rec.ITU-R BT.709-5.

ITU_2020

public static final ColorSpace ITU_2020

Indicates the color space based on Rec.ITU-R BT.2020-1.

ROMM_RGB

public static final ColorSpace ROMM_RGB

Indicates the color space based on ISO 22028-2:2013.

NTSC_1953

public static final ColorSpace NTSC_1953

Indicates the color space based on the NTSC 1953 standard.

SMPTE_C

public static final ColorSpace SMPTE_C

Indicates the color space based on SMPTE C.

方法详细资料

values

public static ColorSpace[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (ColorSpace c : ColorSpace.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static ColorSpace valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

getValue

public int getValue()

Obtains an enum value.

返回:

Returns the enum value.

从以下版本开始:

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