#qt-faststart  abc.mp4 out.mov
ftyp          0 24
moov         24 32848
mdat      32872 77007039
last atom in file was not a moov atom

#qt-faststart  123.mp4 out.mov
ftyp          0 32
moov         32 134381
free     134413 3123
mdat     137536 14764086