Extract Video from PDF

There is a Video added as Interactive Multimedia Video in PDF using Adobe Acrobat Pro.
Aspose.Pdf for .Net does not detect it as Document.EmbeddedFiles . I found a annotation RichMediaAnnotation but could not extract the video file.
RichMediaAnnotation.Content gives .swf player file.
How can i extract the real video?
Multimedia.pdf

@Teerees

Would you kindly share the complete sample code snippet that you have tried at your side to extract the video. We will test the scenario in our environment and address it accordingly.

Document pdfDocument = new Document(filePath);
foreach(var page in pdfDocument.Pages) {
 foreach(Annotation annotation in page.Annotations) {
  if (annotation is RichMediaAnnotation) {
   var ann = annotation as RichMediaAnnotation;
   EmbeddedFile child = new EmbeddedFile();
   child.Name = ann.Name;
   child.Description = ann.Type.ToString();
   using(MemoryStream stream = new MemoryStream()) {
    ann.Content.CopyTo(stream);
    child.NativeData = stream.ToArray();
   }
   EmbeddedFiles.Add(child);
  }
 }
}

@Teerees

We have tested the scenario in our environment and were able to notice that API was unable to extract the media file. Hence, we have logged an issue as PDFNET-46889 in our issue tracking system for the sake for correction. We will further look into details of the issue and keep you posted with the status of its correction. Please be patient and spare us little time.

We are sorry for the inconvenience.