1cimport libav as lib
2
3from av.frame cimport Frame
4from av.sidedata.sidedata cimport SideData
5
6
7cdef class _MotionVectors(SideData):
8
9    cdef dict _vectors
10    cdef int _len
11
12
13cdef class MotionVector(object):
14
15    cdef _MotionVectors parent
16    cdef lib.AVMotionVector *ptr
17