Is it possible to use Stream in Ghostscript.Net and how to reduce pdf size?

[gyokhanmc]

Hello,

I am working with azure blob storage and usually with large sized scanned pdf documents. I can reduce the size of the documents with GhostscriptProcessor, but first I need to save the document to a physical folder. Because I'm working with blob storage and I have Stream. Can I reduce the size of the documents with stream? Please hep

          // "buffer" is file stream that comming from api post
        var ms = new MemoryStream();
        buffer.CopyTo(ms);

      // save file to temp physical folder
        File.WriteAllBytes(inputFile, ms.ToArray());
        ms.Close();

        GhostscriptVersionInfo gvi = new GhostscriptVersionInfo(libPath);
        GhostscriptProcessor proc = new GhostscriptProcessor(gvi);

        List<string> switches = new List<string>();
        switches.Add("-empty");
        switches.Add("-sDEVICE=pdfwrite");
        switches.Add("-dCompatibilityLevel=1.4");
        switches.Add("-dPDFSETTINGS=/ebook");
        switches.Add("-dNOPAUSE");
        switches.Add("-dQUIET");
        switches.Add("-dBATCH");
        switches.Add(@"-sOutputFile=" + outputFile);
        switches.Add(@"-f");
        switches.Add(inputFile);

      // reduce pdf size and save output to temp physical folder
        proc.Process(switches.ToArray());

     // read output file from temp physical folder
        var newStream=File.OpenRead(outputFile);
       ...
       clear temp physical folder and save output file in blob storage...