ref: 8aaeeb16fab9270b49c9f5c2329e135cad5f9a34
dir: /ivf.h/
typedef struct IVF IVF; typedef struct IVFrame IVFrame; struct IVF { uvlong ns₀; Biobuf *v; u32int tbdenum; u32int tbnum; u16int w; u16int h; char type[6]; }; struct IVFrame { uvlong ns; u8int *buf; int bufsz; int sz; }; int ivfopen(Biobuf *v, IVF *ivf); int ivfread(IVF *ivf, IVFrame *f);