public static switch_status_t switch_frame_free(SWIGTYPE_p_p_switch_frame frame)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_frame_free(SWIGTYPE_p_p_switch_frame.getCPtr(frame));
     return ret;
 }

 public static switch_status_t switch_frame_dup(switch_frame orig, SWIGTYPE_p_p_switch_frame clone)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_frame_dup(switch_frame.getCPtr(orig), SWIGTYPE_p_p_switch_frame.getCPtr(clone));
     return ret;
 }

 public static switch_status_t switch_frame_alloc(SWIGTYPE_p_p_switch_frame frame, SWIGTYPE_p_switch_size_t size)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_frame_alloc(SWIGTYPE_p_p_switch_frame.getCPtr(frame), SWIGTYPE_p_switch_size_t.getCPtr(size));
     if (freeswitchPINVOKE.SWIGPendingException.Pending) throw freeswitchPINVOKE.SWIGPendingException.Retrieve();
     return ret;
 }

 public static switch_status_t switch_core_session_read_video_frame(SWIGTYPE_p_switch_core_session session, SWIGTYPE_p_p_switch_frame frame, uint flags, int stream_id)
 {
     switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_core_session_read_video_frame(SWIGTYPE_p_switch_core_session.getCPtr(session), SWIGTYPE_p_p_switch_frame.getCPtr(frame), flags, stream_id);
     return ret;
 }

 internal static HandleRef getCPtr(SWIGTYPE_p_p_switch_frame obj)
 {
     return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
 }

 public static switch_status_t switch_frame_buffer_free(SWIGTYPE_p_switch_frame_buffer_s fb, SWIGTYPE_p_p_switch_frame frameP) {
   switch_status_t ret = (switch_status_t)freeswitchPINVOKE.switch_frame_buffer_free(SWIGTYPE_p_switch_frame_buffer_s.getCPtr(fb), SWIGTYPE_p_p_switch_frame.getCPtr(frameP));
   return ret;
 }