title: Mediainfo.dll duration parameter doesn't return seconds
body: <p>I am working on a Visual C++ project, and I need to get duration of movie from a chosen file. I use Mediainfo.dll to retrieve this information (<code>movieFile-&gt;General-&gt;DurationString;</code>). The problem is when duration is more then one hour, I don't get seconds, i.e. seconds are always displayed as 00. When duration is less then one hour, everything is fine. I had also tried with <code>movieFile-&gt;General-&gt;DurationMillis;</code>, which returns duration in miliseconds, but I also get 00 seconds. Does anyone knows what might be the problem?</p>