| 826 | DCPProfile::~DCPProfile() = default; |
| 827 | |
| 828 | void DCPProfile::Load(const std::string& filename) |
| 829 | { |
| 830 | delta_info.hue_step = delta_info.val_step = look_info.hue_step = look_info.val_step = 0; |
| 831 | constexpr int tiff_float_size = 4; |
| 832 | |
| 833 | static const float adobe_camera_raw_default_curve[] = { |
| 834 | 0.00000f, 0.00078f, 0.00160f, 0.00242f, 0.00314f, 0.00385f, 0.00460f, 0.00539f, 0.00623f, 0.00712f, 0.00806f, 0.00906f, 0.01012f, 0.01122f, |
| 835 | 0.01238f, 0.01359f, 0.01485f, 0.01616f, 0.01751f, 0.01890f, 0.02033f, 0.02180f, 0.02331f, 0.02485f, 0.02643f, 0.02804f, 0.02967f, 0.03134f, |
| 836 | 0.03303f, 0.03475f, 0.03648f, 0.03824f, 0.04002f, 0.04181f, 0.04362f, 0.04545f, 0.04730f, 0.04916f, 0.05103f, 0.05292f, 0.05483f, 0.05675f, |
| 837 | 0.05868f, 0.06063f, 0.06259f, 0.06457f, 0.06655f, 0.06856f, 0.07057f, 0.07259f, 0.07463f, 0.07668f, 0.07874f, 0.08081f, 0.08290f, 0.08499f, |
| 838 | 0.08710f, 0.08921f, 0.09134f, 0.09348f, 0.09563f, 0.09779f, 0.09996f, 0.10214f, 0.10433f, 0.10652f, 0.10873f, 0.11095f, 0.11318f, 0.11541f, |
| 839 | 0.11766f, 0.11991f, 0.12218f, 0.12445f, 0.12673f, 0.12902f, 0.13132f, 0.13363f, 0.13595f, 0.13827f, 0.14061f, 0.14295f, 0.14530f, 0.14765f, |
| 840 | 0.15002f, 0.15239f, 0.15477f, 0.15716f, 0.15956f, 0.16197f, 0.16438f, 0.16680f, 0.16923f, 0.17166f, 0.17410f, 0.17655f, 0.17901f, 0.18148f, |
| 841 | 0.18395f, 0.18643f, 0.18891f, 0.19141f, 0.19391f, 0.19641f, 0.19893f, 0.20145f, 0.20398f, 0.20651f, 0.20905f, 0.21160f, 0.21416f, 0.21672f, |
| 842 | 0.21929f, 0.22185f, 0.22440f, 0.22696f, 0.22950f, 0.23204f, 0.23458f, 0.23711f, 0.23963f, 0.24215f, 0.24466f, 0.24717f, 0.24967f, 0.25216f, |
| 843 | 0.25465f, 0.25713f, 0.25961f, 0.26208f, 0.26454f, 0.26700f, 0.26945f, 0.27189f, 0.27433f, 0.27676f, 0.27918f, 0.28160f, 0.28401f, 0.28641f, |
| 844 | 0.28881f, 0.29120f, 0.29358f, 0.29596f, 0.29833f, 0.30069f, 0.30305f, 0.30540f, 0.30774f, 0.31008f, 0.31241f, 0.31473f, 0.31704f, 0.31935f, |
| 845 | 0.32165f, 0.32395f, 0.32623f, 0.32851f, 0.33079f, 0.33305f, 0.33531f, 0.33756f, 0.33981f, 0.34205f, 0.34428f, 0.34650f, 0.34872f, 0.35093f, |
| 846 | 0.35313f, 0.35532f, 0.35751f, 0.35969f, 0.36187f, 0.36404f, 0.36620f, 0.36835f, 0.37050f, 0.37264f, 0.37477f, 0.37689f, 0.37901f, 0.38112f, |
| 847 | 0.38323f, 0.38533f, 0.38742f, 0.38950f, 0.39158f, 0.39365f, 0.39571f, 0.39777f, 0.39982f, 0.40186f, 0.40389f, 0.40592f, 0.40794f, 0.40996f, |
| 848 | 0.41197f, 0.41397f, 0.41596f, 0.41795f, 0.41993f, 0.42191f, 0.42388f, 0.42584f, 0.42779f, 0.42974f, 0.43168f, 0.43362f, 0.43554f, 0.43747f, |
| 849 | 0.43938f, 0.44129f, 0.44319f, 0.44509f, 0.44698f, 0.44886f, 0.45073f, 0.45260f, 0.45447f, 0.45632f, 0.45817f, 0.46002f, 0.46186f, 0.46369f, |
| 850 | 0.46551f, 0.46733f, 0.46914f, 0.47095f, 0.47275f, 0.47454f, 0.47633f, 0.47811f, 0.47989f, 0.48166f, 0.48342f, 0.48518f, 0.48693f, 0.48867f, |
| 851 | 0.49041f, 0.49214f, 0.49387f, 0.49559f, 0.49730f, 0.49901f, 0.50072f, 0.50241f, 0.50410f, 0.50579f, 0.50747f, 0.50914f, 0.51081f, 0.51247f, |
| 852 | 0.51413f, 0.51578f, 0.51742f, 0.51906f, 0.52069f, 0.52232f, 0.52394f, 0.52556f, 0.52717f, 0.52878f, 0.53038f, 0.53197f, 0.53356f, 0.53514f, |
| 853 | 0.53672f, 0.53829f, 0.53986f, 0.54142f, 0.54297f, 0.54452f, 0.54607f, 0.54761f, 0.54914f, 0.55067f, 0.55220f, 0.55371f, 0.55523f, 0.55673f, |
| 854 | 0.55824f, 0.55973f, 0.56123f, 0.56271f, 0.56420f, 0.56567f, 0.56715f, 0.56861f, 0.57007f, 0.57153f, 0.57298f, 0.57443f, 0.57587f, 0.57731f, |
| 855 | 0.57874f, 0.58017f, 0.58159f, 0.58301f, 0.58443f, 0.58583f, 0.58724f, 0.58864f, 0.59003f, 0.59142f, 0.59281f, 0.59419f, 0.59556f, 0.59694f, |
| 856 | 0.59830f, 0.59966f, 0.60102f, 0.60238f, 0.60373f, 0.60507f, 0.60641f, 0.60775f, 0.60908f, 0.61040f, 0.61173f, 0.61305f, 0.61436f, 0.61567f, |
| 857 | 0.61698f, 0.61828f, 0.61957f, 0.62087f, 0.62216f, 0.62344f, 0.62472f, 0.62600f, 0.62727f, 0.62854f, 0.62980f, 0.63106f, 0.63232f, 0.63357f, |
| 858 | 0.63482f, 0.63606f, 0.63730f, 0.63854f, 0.63977f, 0.64100f, 0.64222f, 0.64344f, 0.64466f, 0.64587f, 0.64708f, 0.64829f, 0.64949f, 0.65069f, |
| 859 | 0.65188f, 0.65307f, 0.65426f, 0.65544f, 0.65662f, 0.65779f, 0.65897f, 0.66013f, 0.66130f, 0.66246f, 0.66362f, 0.66477f, 0.66592f, 0.66707f, |
| 860 | 0.66821f, 0.66935f, 0.67048f, 0.67162f, 0.67275f, 0.67387f, 0.67499f, 0.67611f, 0.67723f, 0.67834f, 0.67945f, 0.68055f, 0.68165f, 0.68275f, |
| 861 | 0.68385f, 0.68494f, 0.68603f, 0.68711f, 0.68819f, 0.68927f, 0.69035f, 0.69142f, 0.69249f, 0.69355f, 0.69461f, 0.69567f, 0.69673f, 0.69778f, |
| 862 | 0.69883f, 0.69988f, 0.70092f, 0.70196f, 0.70300f, 0.70403f, 0.70506f, 0.70609f, 0.70711f, 0.70813f, 0.70915f, 0.71017f, 0.71118f, 0.71219f, |
| 863 | 0.71319f, 0.71420f, 0.71520f, 0.71620f, 0.71719f, 0.71818f, 0.71917f, 0.72016f, 0.72114f, 0.72212f, 0.72309f, 0.72407f, 0.72504f, 0.72601f, |
| 864 | 0.72697f, 0.72794f, 0.72890f, 0.72985f, 0.73081f, 0.73176f, 0.73271f, 0.73365f, 0.73460f, 0.73554f, 0.73647f, 0.73741f, 0.73834f, 0.73927f, |
| 865 | 0.74020f, 0.74112f, 0.74204f, 0.74296f, 0.74388f, 0.74479f, 0.74570f, 0.74661f, 0.74751f, 0.74842f, 0.74932f, 0.75021f, 0.75111f, 0.75200f, |
| 866 | 0.75289f, 0.75378f, 0.75466f, 0.75555f, 0.75643f, 0.75730f, 0.75818f, 0.75905f, 0.75992f, 0.76079f, 0.76165f, 0.76251f, 0.76337f, 0.76423f, |
| 867 | 0.76508f, 0.76594f, 0.76679f, 0.76763f, 0.76848f, 0.76932f, 0.77016f, 0.77100f, 0.77183f, 0.77267f, 0.77350f, 0.77432f, 0.77515f, 0.77597f, |
| 868 | 0.77680f, 0.77761f, 0.77843f, 0.77924f, 0.78006f, 0.78087f, 0.78167f, 0.78248f, 0.78328f, 0.78408f, 0.78488f, 0.78568f, 0.78647f, 0.78726f, |
| 869 | 0.78805f, 0.78884f, 0.78962f, 0.79040f, 0.79118f, 0.79196f, 0.79274f, 0.79351f, 0.79428f, 0.79505f, 0.79582f, 0.79658f, 0.79735f, 0.79811f, |
| 870 | 0.79887f, 0.79962f, 0.80038f, 0.80113f, 0.80188f, 0.80263f, 0.80337f, 0.80412f, 0.80486f, 0.80560f, 0.80634f, 0.80707f, 0.80780f, 0.80854f, |
| 871 | 0.80926f, 0.80999f, 0.81072f, 0.81144f, 0.81216f, 0.81288f, 0.81360f, 0.81431f, 0.81503f, 0.81574f, 0.81645f, 0.81715f, 0.81786f, 0.81856f, |
| 872 | 0.81926f, 0.81996f, 0.82066f, 0.82135f, 0.82205f, 0.82274f, 0.82343f, 0.82412f, 0.82480f, 0.82549f, 0.82617f, 0.82685f, 0.82753f, 0.82820f, |
| 873 | 0.82888f, 0.82955f, 0.83022f, 0.83089f, 0.83155f, 0.83222f, 0.83288f, 0.83354f, 0.83420f, 0.83486f, 0.83552f, 0.83617f, 0.83682f, 0.83747f, |
| 874 | 0.83812f, 0.83877f, 0.83941f, 0.84005f, 0.84069f, 0.84133f, 0.84197f, 0.84261f, 0.84324f, 0.84387f, 0.84450f, 0.84513f, 0.84576f, 0.84639f, |
| 875 | 0.84701f, 0.84763f, 0.84825f, 0.84887f, 0.84949f, 0.85010f, 0.85071f, 0.85132f, 0.85193f, 0.85254f, 0.85315f, 0.85375f, 0.85436f, 0.85496f, |
| 876 | 0.85556f, 0.85615f, 0.85675f, 0.85735f, 0.85794f, 0.85853f, 0.85912f, 0.85971f, 0.86029f, 0.86088f, 0.86146f, 0.86204f, 0.86262f, 0.86320f, |
| 877 | 0.86378f, 0.86435f, 0.86493f, 0.86550f, 0.86607f, 0.86664f, 0.86720f, 0.86777f, 0.86833f, 0.86889f, 0.86945f, 0.87001f, 0.87057f, 0.87113f, |
| 878 | 0.87168f, 0.87223f, 0.87278f, 0.87333f, 0.87388f, 0.87443f, 0.87497f, 0.87552f, 0.87606f, 0.87660f, 0.87714f, 0.87768f, 0.87821f, 0.87875f, |
| 879 | 0.87928f, 0.87981f, 0.88034f, 0.88087f, 0.88140f, 0.88192f, 0.88244f, 0.88297f, 0.88349f, 0.88401f, 0.88453f, 0.88504f, 0.88556f, 0.88607f, |
| 880 | 0.88658f, 0.88709f, 0.88760f, 0.88811f, 0.88862f, 0.88912f, 0.88963f, 0.89013f, 0.89063f, 0.89113f, 0.89163f, 0.89212f, 0.89262f, 0.89311f, |
| 881 | 0.89360f, 0.89409f, 0.89458f, 0.89507f, 0.89556f, 0.89604f, 0.89653f, 0.89701f, 0.89749f, 0.89797f, 0.89845f, 0.89892f, 0.89940f, 0.89987f, |
| 882 | 0.90035f, 0.90082f, 0.90129f, 0.90176f, 0.90222f, 0.90269f, 0.90316f, 0.90362f, 0.90408f, 0.90454f, 0.90500f, 0.90546f, 0.90592f, 0.90637f, |
| 883 | 0.90683f, 0.90728f, 0.90773f, 0.90818f, 0.90863f, 0.90908f, 0.90952f, 0.90997f, 0.91041f, 0.91085f, 0.91130f, 0.91173f, 0.91217f, 0.91261f, |
| 884 | 0.91305f, 0.91348f, 0.91392f, 0.91435f, 0.91478f, 0.91521f, 0.91564f, 0.91606f, 0.91649f, 0.91691f, 0.91734f, 0.91776f, 0.91818f, 0.91860f, |
| 885 | 0.91902f, 0.91944f, 0.91985f, 0.92027f, 0.92068f, 0.92109f, 0.92150f, 0.92191f, 0.92232f, 0.92273f, 0.92314f, 0.92354f, 0.92395f, 0.92435f, |