mov_read_glbl    2249 libavformat/mov.c         mov_read_glbl(c, pb, fake_atom);
mov_read_glbl    6875 libavformat/mov.c { MKTAG('g','l','b','l'), mov_read_glbl },
mov_read_glbl    6890 libavformat/mov.c { MKTAG('a','v','c','C'), mov_read_glbl },
mov_read_glbl    6926 libavformat/mov.c { MKTAG('h','v','c','C'), mov_read_glbl },