ConvertTiffImageToGrayscaleJPGImages.cs

private void iIXCExperimentsToolStripMenuItem_Click(object sender, EventArgs e)
{
	PDFXEdit.IIXC_Inst iInst = (PDFXEdit.IIXC_Inst)pdfCtl.Inst.GetExtension("IXC");
	PDFXEdit.IIXC_Image iImage = iInst.CreateEmptyImage();
	iImage.Load(System.IO.Directory.GetParent(System.Environment.CurrentDirectory).Parent.FullName + "\\Resources\\multipage_tif_example.tif");
	int nIndex = 0;
	while (iImage.PagesCount > 0)
	{
		PDFXEdit.IIXC_Page iPage = iImage.GetPage(0);
		iImage.RemovePageByIndex(0);
		iPage.ClearFormatParams();
		//To know the correct format parameters use Editor's ImagesTest.exe utility
		iPage.set_FmtInt((uint)PDFXEdit.IXC_FormatParametersIDS.FP_ID_FORMAT, (uint)PDFXEdit.IXC_ImageFileFormatIDs.FMT_JPEG_ID);
		iPage.set_FmtInt((uint)PDFXEdit.IXC_FormatParametersIDS.FP_ID_ITYPE, 10); //8Gray image type (According to the ImagesTest Encoders List)
		iPage.set_FmtInt((uint)PDFXEdit.IXC_FormatParametersIDS.FP_ID_JPEG_QUALITY, 100);
		iPage.set_FmtInt((uint)PDFXEdit.IXC_FormatParametersIDS.FP_ID_XDPI, 300);
		iPage.set_FmtInt((uint)PDFXEdit.IXC_FormatParametersIDS.FP_ID_YDPI, 300);

		PDFXEdit.IIXC_Image tmpImg = iInst.CreateEmptyImage();
		tmpImg.InsertPage(iPage);
		tmpImg.Save(@"C:\Users\polar_000\Pictures\Test\" + Convert.ToString(nIndex++) + ".jpg", PDFXEdit.IXC_CreationDisposition.CreationDisposition_Overwrite);
	}
}