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38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
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// STL includes
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#include <cmath>
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// Hyperion includes
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#include <hyperion/ImageProcessorFactory.h>
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#include <hyperion/ImageProcessor.h>
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ImageProcessorFactory& ImageProcessorFactory::getInstance()
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{
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static ImageProcessorFactory instance;
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// Return the singleton instance
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return instance;
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}
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void ImageProcessorFactory::init(const LedString& ledString, bool enableBlackBorderDetector, double blackborderThreshold)
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{
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_ledString = ledString;
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_enableBlackBorderDetector = enableBlackBorderDetector;
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int threshold = int(std::ceil(blackborderThreshold * 255));
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if (threshold < 0)
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threshold = 0;
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else if (threshold > 255)
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threshold = 255;
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_blackborderThreshold = uint8_t(threshold);
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if (_enableBlackBorderDetector)
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{
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std::cout << "Black border threshold set to " << blackborderThreshold << " (" << int(_blackborderThreshold) << ")" << std::endl;
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}
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}
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ImageProcessor* ImageProcessorFactory::newImageProcessor() const
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{
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return new ImageProcessor(_ledString, _enableBlackBorderDetector, _blackborderThreshold);
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}
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