TF_Operation* vec2 = Const(vec2_tensor.get(), graph, status, "vec2");
  ASSERT_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);

  const int64_t vec3_dims[] = {3};
  unique_tensor_ptr vec3_tensor(
      Int8Tensor(vec3_dims, TF_ARRAYSIZE(vec3_dims), data), TF_DeleteTensor);
  TF_Operation* vec3 = Const(vec3_tensor.get(), graph, status, "vec3");

				"video/parityfec",
				"video/pointer",
				"video/quicktime",
				"video/raw",
				"video/rtp-enc-aescm128",
				"video/rtx",
				"video/smpte292m",
				"video/ulpfec",
				"video/vc1",
				"video/vnd.cctv",
				"video/vnd.dlna.mpeg-tts",
				"video/vnd.fvt",
				"video/vnd.hns.video",
				"video/vnd.iptvforum.1dparityfec-1010",
				"video/vnd.iptvforum.1dparityfec-2005",