update

zhangmeng

2019-11-20 950cbbf48896404599204b16bdae0753a0392c20

 goffmpeg.go

@@ -99,3 +99,11 @@
func (h *GoFFMPEG) FPS() int {
   return int(C.wrap_fn_fps(unsafe.Pointer(libcffmpeg), h.ffmpeg))
}

// ReleaseC release c memory
func ReleaseC(p unsafe.Pointer) {
   if p == nil {
      return
   }
   C.free(unsafe.Pointer(p))
}