ref: f867fbf66e9843d74161ec57fe12980feb9aedce
dir: /flv.h/
enum { Faudio = 8, Fvideo = 9, Fscript = 18, FlKey = 1<<0, FlHdr = 1<<1, }; u8int *flvscript(u8int *p, u8int *e, int w, int h, int audio); u8int *flvdata(u8int *p, u8int *e, u32int pts, u32int dts, void *data, int sz, int type, int fl);