Hi, I don't believe in myself , I call it ffmpeg-2.4.3 , to emphasize that
was a new ffmpeg release , not 2.4.0 and 2.4.1 , but in fact was a rebuild
for ffmpeg-2.4.2 , is the 3rd release of ffmpeg-2.4 (0, 1 and 2) but it is
ffmpeg-2.4.2 . I just notice this today .
Sorry about this confusion ...