Sometimes playback refuses to start for 5 to 10 seconds. Whats wrong?
In other cases, if the problem is simply a temporary network slowdown or the iPhone’s playback has simply exceeded the encoding progress on the server, then playback will resume once more encoded segments are available. If you quit or stop the server while a client is playing or the server becomes otherwise inaccessible, the iPhone will not necessarily detect this problem and will show no feedback. This is a limitation of Apple’s media playback on the iPhone. If you close the playback window and reselect the same file, an error explaining the problem will display.