title: Video file (with alpha) as splash-screen?
body: <p>I'm searching for quite a while now for an extension for Inno Setup to use a video file, for example an AVI or maybe a .png sequence as a splash-screen for my installation (the usage of an alpha channel would be a HUGE plus but is not a must have).
  There are several .dll's to use static pictures with a fade-in and fade-out but I couldn't find anything to use as video file for that purpose.</p>
  
  <p>As far as I know, I can use any kind of .dll with Inno Setup. For example I can use the popular bass.dll for audio playback even though it has no "real" Inno support but Inno can call the functions of that .dll.</p>
  
  <p>So is there any program out there that would allow me to do this?
  Any tip in that direction would be very helpful.</p>
  
  <p>Edit: This may be possible with Qt, I know you can make exactly those frame based splash-screens for your applications but I'm not sure if it's possible to use Qt with Inno Setup?</p>