July 2010 archive

DjVu Converter

The electronic DjVu format is becoming more and more popular. It is intended for storage of scanned documents (forms, electronic books and so on). DjVu is positioned as an alternative to the PDF format. An advantage of DjVu is the lighter size of the DjVu files in comparison to PDF file sizes. Two Pilots has …

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Rounding Effect

Look at the picture of the line before inexact rounding of floating points, and at the picture after rounding: The problem arose while converting an EMF into a PDF or while drawing an HDC-context taken from a PDF. The problem was connected to the Polyline(To) function. The function transformed an array of points with close …

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