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e1aab01022
Uses Qt SDK + Camera APIs from Qt Mobility. Updated the tutorial which shows how to use it. Updated the installation file included to test without compiling (also advice the tutorial for details). git-svn-id: https://zxing.googlecode.com/svn/trunk@1920 59b500cc-1b3d-0410-9834-0bbf25fbcc57
40 lines
950 B
C++
40 lines
950 B
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/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(CameraImageWrapper& otherInstance);
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~CameraImageWrapper();
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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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void setImage(QString fileName);
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void setImage(QImage newImage);
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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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unsigned char* getRow(int y, unsigned char* row);
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unsigned char* getMatrix();
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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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