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update for shared state and improved performance

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This commit is contained in:
Henry Schimke
2023-01-02 16:38:05 -06:00
parent 72f69dd6a0
commit 65f7c4d01b
46 changed files with 505 additions and 359 deletions
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6
src/oned/one_d_reader.rs
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@@ -44,13 +44,13 @@ pub trait OneDReader: Reader {
*/
fn doDecode(
&mut self,
image: &BinaryBitmap,
image: &mut BinaryBitmap,
hints: &DecodingHintDictionary,
) -> Result<RXingResult, Exceptions> {
let mut hints = hints.clone();
let width = image.getWidth();
let height = image.getHeight();
let mut row = BitArray::with_size(width);
// let mut row = BitArray::with_size(width);
let tryHarder = hints.contains_key(&DecodeHintType::TRY_HARDER);
let rowStep = 1.max(height >> (if tryHarder { 8 } else { 5 }));
@@ -81,7 +81,7 @@ pub trait OneDReader: Reader {
}
// Estimate black point for this row and load it:
let mut row = if let Ok(res) = image.getBlackRow(rowNumber as usize, &mut row) {
let mut row = if let Ok(res) = image.getBlackRow(rowNumber as usize) {
res
} else {
continue;