mirror of https://github.com/status-im/qzxing.git
40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
#ifndef CAMERAIMAGE_H
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#define CAMERAIMAGE_H
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#include <QImage>
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#include <QString>
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#include <zxing/zxing/LuminanceSource.h>
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using namespace zxing;
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class CameraImageWrapper : public LuminanceSource
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{
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public:
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CameraImageWrapper();
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CameraImageWrapper(const QImage& sourceImage);
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CameraImageWrapper(CameraImageWrapper& otherInstance);
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~CameraImageWrapper();
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static CameraImageWrapper* Factory(const QImage& image, int maxWidth=-1, int maxHeight=-1, bool smoothTransformation=false);
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int getWidth() const;
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int getHeight() const;
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unsigned char getPixel(int x, int y) const;
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unsigned char* copyMatrix() const;
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QImage grayScaleImage(QImage::Format f);
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QImage getOriginalImage();
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// Callers take ownership of the returned memory and must call delete [] on it themselves.
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ArrayRef<char> getRow(int y, ArrayRef<char> row) const;
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ArrayRef<char> getMatrix() const;
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private:
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QImage image;
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unsigned char* pRow;
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unsigned char* pMatrix;
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};
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#endif //CAMERAIMAGE_H
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