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docs: describe the quantomrange use in level_image

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Daniel Rönnkvist
2020-04-21 09:09:59 +02:00
parent 36c145d4c4
commit fa563b8fb6
1 changed files with 2 additions and 0 deletions
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src/wand/magick.rs
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@ -251,6 +251,8 @@ impl MagickWand {
} }
} }
// Level an image. Black and white points are multiplied with QuantumRange to
// decrease dependencies on the end user.
pub fn level_image( pub fn level_image(
&self, &self,
black_point: f64, black_point: f64,