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libgimpcolor: use D50 for the gray profiles

This commit is contained in:
Michael Natterer 2015-12-14 01:32:35 +01:00
parent 11e8cacf7e
commit 169f436e75
1 changed files with 4 additions and 4 deletions
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8
libgimpcolor/gimpcolorprofile.c
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@ -1212,8 +1212,8 @@ gimp_color_profile_new_srgb_gray_internal (void)
{ {
cmsHPROFILE profile; cmsHPROFILE profile;
/* white point is D65 from the sRGB specs */ /* white point is D50 */
cmsCIExyY whitepoint = { 0.3127, 0.3290, 1.0 }; cmsCIExyY whitepoint = { 0.345702915, 0.358538597, 1.0 };
cmsFloat64Number srgb_parameters[5] = cmsFloat64Number srgb_parameters[5] =
{ 2.4, 1.0 / 1.055, 0.055 / 1.055, 1.0 / 12.92, 0.04045 }; { 2.4, 1.0 / 1.055, 0.055 / 1.055, 1.0 / 12.92, 0.04045 };
@ -1274,8 +1274,8 @@ gimp_color_profile_new_linear_gray_internal (void)
{ {
cmsHPROFILE profile; cmsHPROFILE profile;
/* white point is D65 from the sRGB specs */ /* white point is D50 */
cmsCIExyY whitepoint = { 0.3127, 0.3290, 1.0 }; cmsCIExyY whitepoint = { 0.345702915, 0.358538597, 1.0 };
cmsToneCurve *curve = cmsBuildGamma (NULL, 1.0); cmsToneCurve *curve = cmsBuildGamma (NULL, 1.0);