Don't Play Progressive Download FLV until it's completely loaded

I've got a client who's a video producer and I recently took over his site with a number of vids all using the FLV Playback Component and AS2. Thing is Progressive Download vids usually start playing after the first segment is loaded. This is causing a problem with the video since it appears to be a bit jumpy at times. Client wants it that the video doesn't play at all until it's 100% loaded but there's no way to tell the component to do that. He wants the component though. So how can I tell it not to play until the video is completely loaded? And by that, I don't mean setting AutoPlay to false.