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Line 404... Line 404...
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    cv::Mat frameBGR;
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    cv::Mat frameBGR;
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    QString dirName = QFileDialog::getExistingDirectory(this, "Export calibration sets", QString());
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    QString dirName = QFileDialog::getExistingDirectory(this, "Export calibration sets", QString());
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    for(unsigned int i=0; i<calibrationData.size(); i++){
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    for(unsigned int i=0; i<calibrationData.size(); i++){
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        QString fileName = QString("%1/frame0_%2.png").arg(dirName).arg(i);
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        QString fileName = QString("%1/frame0_%2.png").arg(dirName).arg(i);
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        // Convert Bayer to rgb (png needs BGR order)
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        cv::cvtColor(calibrationData[i].frame0, frameBGR, CV_RGB2BGR);
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        cv::cvtColor(calibrationData[i].frame0, frameBGR, CV_BayerBG2BGR);
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        cv::imwrite(fileName.toStdString(), frameBGR);
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        cv::imwrite(fileName.toStdString(), frameBGR);
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        fileName = QString("%1/frame1_%2.png").arg(dirName).arg(i);
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        fileName = QString("%1/frame1_%2.png").arg(dirName).arg(i);
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        // Convert Bayer to rgb (png needs BGR order)
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        cv::cvtColor(calibrationData[i].frame1, frameBGR, CV_RGB2BGR);
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        cv::cvtColor(calibrationData[i].frame1, frameBGR, CV_BayerBG2BGR);
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        cv::imwrite(fileName.toStdString(), frameBGR);
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        cv::imwrite(fileName.toStdString(), frameBGR);
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        // Necessary to prevent memory pileup?
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        // Necessary to prevent memory pileup?
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        QCoreApplication::processEvents();
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        QCoreApplication::processEvents();
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    }
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    }
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        QString seqDirName = QString("%1/sequence_%2").arg(dirName).arg(i);
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        QString seqDirName = QString("%1/sequence_%2").arg(dirName).arg(i);
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        if(!QDir().mkdir(seqDirName))
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        if(!QDir().mkdir(seqDirName))
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            std::cerr << "Could not create directory " << seqDirName.toStdString() << std::endl;
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            std::cerr << "Could not create directory " << seqDirName.toStdString() << std::endl;
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        for(unsigned int j=0; j<captureData[i].frames0.size(); j++){
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        for(unsigned int j=0; j<captureData[i].frames0.size(); j++){
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            QString fileName = QString("%1/frames0_%2.png").arg(seqDirName).arg(j);
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            QString fileName = QString("%1/frames0_%2.png").arg(seqDirName).arg(j);
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            // Convert Bayer to rgb (png needs BGR order)
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            cv::cvtColor(captureData[i].frames0[j], frameBGR, CV_RGB2BGR);
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            cv::cvtColor(captureData[i].frames0[j], frameBGR, CV_BayerBG2BGR);
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            cv::imwrite(fileName.toStdString(), frameBGR);
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            cv::imwrite(fileName.toStdString(), frameBGR);
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            // Necessary to prevent memory pileup?
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            // Necessary to prevent memory pileup?
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            QCoreApplication::processEvents();
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            QCoreApplication::processEvents();
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        }
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        }
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        for(unsigned int j=0; j<captureData[i].frames1.size(); j++){
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        for(unsigned int j=0; j<captureData[i].frames1.size(); j++){
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            QString fileName = QString("%1/frames1_%2.png").arg(seqDirName).arg(j);
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            QString fileName = QString("%1/frames1_%2.png").arg(seqDirName).arg(j);
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            // Convert Bayer to rgb (png needs BGR order)
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            cv::cvtColor(captureData[i].frames1[j], frameBGR, CV_RGB2BGR);
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            cv::cvtColor(captureData[i].frames1[j], frameBGR, CV_BayerBG2BGR);
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            cv::imwrite(fileName.toStdString(), frameBGR);
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            cv::imwrite(fileName.toStdString(), frameBGR);
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            // Necessary to prevent memory pileup?
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            // Necessary to prevent memory pileup?
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            QCoreApplication::processEvents();
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            QCoreApplication::processEvents();
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        }
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        }
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    }
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    }