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38 lines
842 B
38 lines
842 B
#
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# Sample: Creates and saves a matrix-shaper profile
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#
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from lcms import *
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Rec709Primaries = cmsCIExyYTRIPLE(cmsCIExyY(0.6400, 0.3300, 1.0),
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cmsCIExyY(0.3000, 0.6000, 1.0),
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cmsCIExyY(0.1500, 0.0600, 1.0))
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Gamma22 = GAMMATABLE(2.2, 4096)
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D65 = cmsCIExyY()
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cmsWhitePointFromTemp(6504, D65)
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hVirtual_sRGB = cmsCreateRGBProfile(D65,
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Rec709Primaries,
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(Gamma22, Gamma22, Gamma22));
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#
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# This should probably be bettered somehow...
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#
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icSigProfileDescriptionTag = icTagSignature(0x64657363)
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text = StrPointer("Sample sRGB profile")
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cmsAddTag(hVirtual_sRGB, icSigProfileDescriptionTag, text)
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cmsSaveProfile(hVirtual_sRGB, "Virtual_sRGB.icm")
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cmsCloseProfile(hVirtual_sRGB)
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