Sha256: 54c7c1ef4909196b8e86b3e3a62228bf4329fb9e7dfb1b53f47204ff882afaef
Contents?: true
Size: 1.42 KB
Versions: 5
Compression:
Stored size: 1.42 KB
Contents
#ifndef __GREYSCALE_LUMINANCE_SOURCE__
#define __GREYSCALE_LUMINANCE_SOURCE__
/*
* GreyscaleLuminanceSource.h
* zxing
*
* Copyright 2010 ZXing authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <zxing/LuminanceSource.h>
namespace zxing {
class GreyscaleLuminanceSource : public LuminanceSource {
private:
unsigned char* greyData_;
int dataWidth_;
int dataHeight_;
int left_;
int top_;
int width_;
int height_;
public:
GreyscaleLuminanceSource(unsigned char* greyData, int dataWidth, int dataHeight, int left,
int top, int width, int height);
unsigned char* getRow(int y, unsigned char* row);
unsigned char* getMatrix();
bool isRotateSupported() const {
return true;
}
int getWidth() const {
return width_;
}
int getHeight() const {
return height_;
}
Ref<LuminanceSource> rotateCounterClockwise();
};
} /* namespace */
#endif
Version data entries
5 entries across 5 versions & 1 rubygems