CODEWITHSUNDEEP
c#pdfpngghostscript
mac_ref
mac_ref

Reputation: 23

Blank PNG file after conversion with GhostScript.NET

In my software I make 2 PDF files from 1 input file using iTextSharp. I'd like to convert these files into 2 different PNG images using GS, but something strange happens. I use this code for the conversion:

GhostscriptRasterizer rasterizer = new GhostscriptRasterizer();

rasterizer.Open(newFilePath1, gsInfo, false);
Image image = rasterizer.GetPage(300, 300, 1);
image.Save(subDirPath + serCod + "_S1.png");
rasterizer.Close();

rasterizer.Open(newFilePath2, gsInfo, false);
image = rasterizer.GetPage(300, 300, 1);
image.Save(subDirPath + serCod + "_S2.png");
rasterizer.Close();

When I save the first image it shows like a blank page and the file name is the same of newFilePath1 without .pdf but with .png.

When I look at the second image with the same file name as newFilePath2 with .png instead of .pdf, it has the image of the newFilePath1 pdf file.

How can I solve this problem?

Upvotes: 1

Views: 930

Answers (1)

KenS
KenS

Reputation: 31141

I'd suggest you try the same operation using Ghostscript from the command line (instead of through Ghostscript.NET). If you get the same result then you can open a bug report at bugs.ghostscript.com and someone can look at it (remember to include the PDF file(s) and command lines).

Otherwise you'll have to contact jhabjan (the author of Ghostscript.NET) and have him investigate it.

Upvotes: 1

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