Publisher review:Parallel Clips - playback regions can define where media play, but not when. As you noticed in the last practice example, playback regions can define where media play, but not when.
This is the default behavior for media when no timing tags are provided in the SMIL file. But what if you want to play more than one at a time? SMIL includes timing tags for this purpose.
Parallel Clips is a XML script for Development Tools scripts design by XMLPitstop.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Parallel Clips script details 
