Here's something else moderately amazing...
I contacted tech support about my question (above) and here is the reply I received...
Our Reply
vCSaba Reply 2009-02-01 03:28:58.937
Dear Tony,
Thank you for contacting CyberLink Technical Support.
We understand your concern related with PowerDirector 7 software.
In regards to your concern, we regret to inform you that there is no option available to syncing slide transition with the beat of the music.
You need to arrange it manually.
Thanks and Regards
CyberLink Technical Support
Well - that's odd methinks! Pafge 42 of the user's guide states: "If you select to include background music with your slideshow, Cyberlink PowerDirector uses the Magic Slideshow technology to synchronize the photos along to the beat of the music during the slideshow."
I guess the guy who wrote the response didn't have a user's guide with him... it's a bit confusing when the book says one thing and tech support says the OPPOSITE. Go figure!
I realise this is only a small issue, but the information should be consistent. Either it does or it doesn't.
A couple of the tutorial videos mention beat detection, so I'm surprised the tech support guys don't know that...
http://docs.cyberlink.com/event/PDR-gallery/play.jsp?nFileId=1268
and
http://docs.cyberlink.com/event/PDR-gallery/play.jsp?nFileId=930
I just made about a dozen little slideshows to test the thing - using 4 contrasting pieces of music, i put the same photos through the mill just to see how it responded, without manipulating slide duration at all.
Using the Cell template, there is an obvious link between beat & transition time. In that mode - it detects beat. Using the other templates, there was not such a clear syncing of beat/transition except where the music had a steady pounding beat.
Anyway - I've thoroughly enjoyed talking to myself about this, and learning about wat's what and what's NOT.
Tread gently and you'll hear the daisies grow...