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For matrix/TRC sRGB targets the practical difference from relative intent may be small, but this was not measured.\n\nCurator qualifications: Code read 2026-10-22; nothing exported or measured. LCMS engine extra flags (CopyAlpha; NoOptimization for linear profiles) from producer reading.\n\nLimitations: Code read 2026-10-22; nothing exported or measured.\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/ui/kis_png_converter.cpp","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/image/kis_paint_device.h","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/image/kis_paint_device.cc","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/image/kis_paint_device_data.h","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/pigment/KoColorConversionTransformation.h","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/pigment/KoColorSpace.cpp","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"},{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/plugins/color/lcms2engine/IccColorSpaceEngine.cpp","note":"libs/image/kis_paint_device.h L479-L481; libs/pigment/KoColorConversionTransformation.h L45, L73-L74; kis_png_converter.cpp L965"}]},"categories":["T12","T17"],"tags":[],"language":"en","visibility":"public","moderation":{"state":"visible","reason":null},"evidence":{"inspection":"source_inspected","execution":"not_run","review":"unreviewed","review_revision":null,"claims":[{"url":"https://github.com/KDE/krita/blob/e7e52a72ed37ecaf9ffaa2fab836b7c2f5539d1f/libs/ui/kis_png_converter.cpp","claim":"Because Krita's PNG exporter calls convertTo without intent or flags, the conversion uses Krita's internal defaults: perceptual rendering intent with black point compensation; users cannot choose an intent in the PNG export path read. 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