From 12.2.0.0 the Flash multimedia containers which allowed controllers for audio and video content when publishing to PDF have been removed. This is necessary as Adobe Acrobat no longer supports Flash in this way. A replacement for Flash, using “screen annotations”, will be provided in a future release. However, we cannot release this new method in 12.2.0.0 as we are unable to verify that it (or any other embedded media using other methods) works correctly in Acrobat.

For this release we will leave ‘default’ methods in case these issues are resolved, and will, of course, provide the new method when it can be tested fully.