I can currently split a pdf to multiple single page jpeg files by converting to a document first, then iterating through each page using the Aspose.Words.Saving.ImageSaveOptions.PageIndex, and then saving to jpeg.
Aspose.Pdf.Document is main class which provides the feature to load an existing PDF file or create a new PDF file. Now concerning to your requirement, you may consider following the instructions specified over Convert PDF pages to JPEG images
Please note that Aspose.Pdf for .NET also supports the feature to split the large PDF file to single page documents and then you can perform conversion/manipulation on individual pages. For more information, please visit Split PDF File to Individual Pages
I don’t know how I missed this before. It’s precisely what I was looking for. I had expected the PdfPage object to have a Save() routine to save to an image. I didn’t know about the JpegDevice.