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Add quality getter and setter to Encoder #36

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Add quality getter and setter to Encoder #36

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10 changes: 10 additions & 0 deletions src/encoder.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -286,6 +286,16 @@ impl<W: JfifWrite> Encoder<W> {
self.density
}

/// Set quality setting. Quality must be between 1 and 100 where 100 is the highest image quality.
pub fn set_quality(&mut self, quality: u8) {
self.quality = quality;
}

/// Get quality setting
pub fn quality(&self) -> u8 {
self.quality
}

/// Set chroma subsampling factor
pub fn set_sampling_factor(&mut self, sampling: SamplingFactor) {
self.sampling_factor = sampling;
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