@software.sboe.ncsbe
We have observed the similar issue in our environment while using Aspose.PDF for .NET 20.8 and following code snippet:
Document document = new Document(dataDir + "Input.pdf");
// Create Resolution object
Resolution resolution = new Resolution(300);
// Create TiffSettings object
TiffSettings tiffSettings = new TiffSettings()
{
Compression = CompressionType.CCITT4,
Depth = Aspose.Pdf.Devices.ColorDepth.Format8bpp,
Shape = ShapeType.Portrait
};
TiffDevice tiffDevice = new TiffDevice(resolution, tiffSettings);
tiffDevice.Process(document, dataDir + "Input_pdf.tiff");
We have logged an issue under the ticket ID PDFNET-48709 in our issue management system. We will further look into its details and keep you posted with the status of its correction. Please be patient and spare us some time.
We are sorry for the inconvenience.