wang-bin/QtAV — pull request #150 by sladage (2014-02-06 14:29:17+00:00)
Title: Playing from QIODevice fix + IO Buffer (de)allocation fix

Playing from QIODevice was broken in recent commit, is fixed now. IO Buffer
(de)allocation now done as is advised by ffmpeg. Also changed some header paths since you couldn't implement your own renderer otherwise.