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metadata: Properly display exposure times > 0.5s

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Closes #349
This commit is contained in:
Sophie Herold 2024-04-06 17:21:19 +02:00
parent 0757bf5a5c
commit 37ac3de2b8
3 changed files with 17 additions and 4 deletions
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17
src/metadata/mod.rs
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@ -254,10 +254,21 @@ impl Metadata {
if let Some(exif) = &self.exif {
let field = exif.get_field(exif::Tag::ExposureTime, exif::In::PRIMARY)?;
if let exif::Value::Rational(rational) = &field.value {
let exposure = format!("{:.0}", 1. / rational.first()?.to_f32());
let speed = rational.first()?.to_f32();
// Translators: Unit for exposure time in seconds
return Some(gettext_f("1\u{2215}{}\u{202F}s", [exposure]));
if speed <= 0.5 {
let exposure = format!("{:.0}", 1. / speed);
// Translators: Fractional exposure time (photography) in seconds
return Some(gettext_f("1\u{2215}{}\u{202F}s", [exposure]));
} else {
let exposure = if speed < 5. {
format!("{:.1}", speed)
} else {
format!("{:.0}", speed)
};
// Translators: Exposure time (photography) in seconds
return Some(gettext_f("{}\u{202F}s", [exposure]));
}
}
}