Hi, when saving the plot as PNG with scale more than 1, the ticks are not saved as bold text.

And can anyone explain what does the quality and resolution do? because I did not find any difference in quality after setting different values and even the size of the image is same.

QCustomPlot::savePng(const QString &fileName, int width, int height, double scale, int quality, int resolution, QCP::ResolutionUnit resolutionUnit)