Thanks alot for your help.
I have been trying to reverse engineer the ppt files with embedded SWF, and
it looks like HSLF load the SWF File data in OLEShape, in the _records
property of HSLFSlideShow, it uses getExEmbed() method of OLEShape class to
retrieve these Objects, and it stores OLEObjAtom
The PPT binary format only supports .mpg and .avi movies.
Here is a test case that adds a .mpg movie:
http://svn.apache.org/repos/asf/poi/trunk/src/scratchpad/testcases/org/apache/poi/hslf/model/TestMovieShape.java
SWF is inserted as a ActiveX object. HSLF can read ActiveX shapes
(see ActiveXSha
