title: Transform filter cannot connect hevc/AVI file to renderer
body: <p>I have made a transform filter for hevc codec .It is getting connect for other media file format but with avi file it is not connecting on output side to renderer. I thought the  issue was with respect to dynamic format change but even after implementing that piece code there is no change.</p>
  
  <p>This are links which i followed:
  <a href="https://msdn.microsoft.com/en-us/library/ms779712(VS.85).aspx" rel="nofollow">BITMAPINFOHEADER Structure</a>, 
  <a href="https://msdn.microsoft.com/en-us/library/windows/desktop/dd377489(v=vs.85).aspx" rel="nofollow">QueryAccept (Upstream)</a></p>
  
  <p>even i observed in filter input property that the size of bimapinfoheader member biSize is 108. i did not understand how to use this info.</p>
  
  <p>Is there anyway to accomplish this ?</p>