Something tells me your question is deeper than that and deserves a better
answer, but we'll need more details.
The background of my question was that, using automation, I want to
decrease the size of ppt files by copying all pictures into the
clipboard and re-insterting them to their original location by "paste as
JPG". I observed that this procedure converts them to JPG and also
rescales them to the new size.
Of course, animated GIF images cannot be processed this way. Therefore,
I need to determine somehow by automation if a picture is an animated
GIF or not.
Regards, Werner
