ladybird/Libraries/LibGfx/ICC/Enums.h

77 lines
2.6 KiB
C++

/*
* Copyright (c) 2023, Nico Weber <thakis@chromium.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/StringView.h>
namespace Gfx::ICC {
// ICC v4, 7.2.5 Profile/device class field
enum class DeviceClass : u32 {
InputDevice = 0x73636E72, // 'scnr'
DisplayDevice = 0x6D6E7472, // 'mntr'
OutputDevice = 0x70727472, // 'prtr'
DeviceLink = 0x6C696E6B, // 'link'
ColorSpace = 0x73706163, // 'spac'
Abstract = 0x61627374, // 'abst'
NamedColor = 0x6E6D636C, // 'nmcl'
};
StringView device_class_name(DeviceClass);
// ICC v4, 7.2.6 Data colour space field, Table 19 — Data colour space signatures
enum class ColorSpace : u32 {
nCIEXYZ = 0x58595A20, // 'XYZ ', used in data color spaces.
PCSXYZ = nCIEXYZ, // Used in profile connection space instead.
CIELAB = 0x4C616220, // 'Lab ', used in data color spaces.
PCSLAB = CIELAB, // Used in profile connection space instead.
CIELUV = 0x4C757620, // 'Luv '
YCbCr = 0x59436272, // 'YCbr'
CIEYxy = 0x59787920, // 'Yxy '
RGB = 0x52474220, // 'RGB '
Gray = 0x47524159, // 'GRAY'
HSV = 0x48535620, // 'HSV '
HLS = 0x484C5320, // 'HLS '
CMYK = 0x434D594B, // 'CMYK'
CMY = 0x434D5920, // 'CMY '
TwoColor = 0x32434C52, // '2CLR'
ThreeColor = 0x33434C52, // '3CLR'
FourColor = 0x34434C52, // '4CLR'
FiveColor = 0x35434C52, // '5CLR'
SixColor = 0x36434C52, // '6CLR'
SevenColor = 0x37434C52, // '7CLR'
EightColor = 0x38434C52, // '8CLR'
NineColor = 0x39434C52, // '9CLR'
TenColor = 0x41434C52, // 'ACLR'
ElevenColor = 0x42434C52, // 'BCLR'
TwelveColor = 0x43434C52, // 'CCLR'
ThirteenColor = 0x44434C52, // 'DCLR'
FourteenColor = 0x45434C52, // 'ECLR'
FifteenColor = 0x46434C52, // 'FCLR'
};
StringView data_color_space_name(ColorSpace);
StringView profile_connection_space_name(ColorSpace);
unsigned number_of_components_in_color_space(ColorSpace);
// ICC v4, 7.2.10 Primary platform field, Table 20 — Primary platforms
enum class PrimaryPlatform : u32 {
Apple = 0x4150504C, // 'APPL'
Microsoft = 0x4D534654, // 'MSFT'
SiliconGraphics = 0x53474920, // 'SGI '
Sun = 0x53554E57, // 'SUNW'
};
StringView primary_platform_name(PrimaryPlatform);
// ICC v4, 7.2.15 Rendering intent field
enum class RenderingIntent {
Perceptual,
MediaRelativeColorimetric,
Saturation,
ICCAbsoluteColorimetric,
};
StringView rendering_intent_name(RenderingIntent);
}