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LibGfx+icc: Add ICCProfile support for curveType and print it

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This commit is contained in:
Nico Weber 2023-01-23 13:14:20 -05:00 • committed by Linus Groh
parent ea31aba0f4
commit 67f718aa3f
3 changed files with 66 additions and 1 deletions
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12
Userland/Utilities/icc.cpp
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@ -94,7 +94,17 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
profile->for_each_tag([](auto tag_signature, auto tag_data) {
outln("{}: {}, offset {}, size {}", tag_signature, tag_data->type(), tag_data->offset(), tag_data->size());
if (tag_data->type() == Gfx::ICC::MultiLocalizedUnicodeTagData::Type) {
if (tag_data->type() == Gfx::ICC::CurveTagData::Type) {
auto& curve = static_cast<Gfx::ICC::CurveTagData&>(*tag_data);
if (curve.values().is_empty()) {
outln(" identity curve");
} else if (curve.values().size() == 1) {
outln(" gamma: {}", FixedPoint<8, u16>::create_raw(curve.values()[0]));
} else {
// FIXME: Maybe print the actual points if -v is passed?
outln(" curve with {} points", curve.values().size());
}
} else if (tag_data->type() == Gfx::ICC::MultiLocalizedUnicodeTagData::Type) {
auto& multi_localized_unicode = static_cast<Gfx::ICC::MultiLocalizedUnicodeTagData&>(*tag_data);
for (auto& record : multi_localized_unicode.records()) {
outln(" {:c}{:c}/{:c}{:c}: \"{}\"",