ntadej/vlc-qt — pull request #41 by Tarhan (2014-06-04 13:49:43+00:00)
Title: VC++ compiler does not init field values with 0.

In this case usual value of address either 0xcdcdcdcd (Win32) of 0xcdcdcdcdcdcdcdcd (Win64). And in open* methods deleting such _media object will cause access violation.