[Digital Jedi]

Mm, I'm not at home at the moment, so I can't check the RegEx for sure until Monday at the earliest. But at first glance, I'd say its' because you don't have a grouping for the $p1, etc. in the embed code to reference. I can't quite remember if BrightCove refrences the URL or if it has to use the alternate RegEx group, but the meat and potatoes of the video (meaning the actual source location of where the video is physically stored on their server) needs to be referenced from either a group in the URL (which referes to characters wrapped in parenthesis in the RegEx code) or a group in the Optional RegEx code (a set of chracters wrapped in parenthesis in the option regex group). You have no groupings in your RegEx, so that might be the problem.