I would guess you might be able to create a button and set a javascript action to it to perform this from Acrobat directly. I've not looked into it deeply though.
I'll usually layout and link/embed my media files in InDesign CS2 or CS3 and then export to PDF. It offers more options for coding buttons, and/or can include a simple player bar (for video) which will pause and show progress.
You needn't use JavaScript. On the home page of the site is a small movie I created to show you exactly how to do this. Basically, you create a form Button and add an Action to it. You can create Stop, Play, Pause, and Resume buttons.
I am a long-time Acrobat user, an employee of Adobe Systems, and Maine native. I have created training videos for Total Training, consulted with people to help them better use Acrobat, and developed new business for Adobe as a Business Development Manager
I'll usually layout and link/embed my media files in InDesign CS2 or CS3 and then export to PDF. It offers more options for coding buttons, and/or can include a simple player bar (for video) which will pause and show progress.