Is there a limit to the size of video file an instance of FLVPlayback can handle? I have a set of H.264 encoded .mov files, and all but one of them run fine. There is one file that starts buffering, but even when the browser has downloaded the whole video, it still doesn't play. The file is ~300MB.
are you testing locally or from a server?
When I test locally, with a local copy of everything, the sound doesn't work. What I described as remote.