summaryrefslogtreecommitdiff
path: root/compiler/tfkit/src/EncodeCommand.cpp
blob: 65c8785875e82f210aa4287a6b818e02d452711b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
/*
 * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "EncodeCommand.hpp"
#include "Support.hpp"

#include <tensorflow/core/framework/graph.pb.h>

#include <google/protobuf/io/coded_stream.h>
#include <google/protobuf/io/zero_copy_stream_impl.h>
#include <google/protobuf/text_format.h>

namespace tfkit
{

int EncodeCommand::run(int argc, const char *const *argv) const
{
  tensorflow::GraphDef graph_def;

  CmdArguments cmdargs(argc, argv);

  auto ioconfig = make_ioconfig(cmdargs);

  google::protobuf::io::IstreamInputStream is{ioconfig->in()};

  if (!google::protobuf::TextFormat::Parse(&is, &graph_def))
  {
    std::cerr << "ERROR: Failed to parse prototxt" << std::endl;
    return 255;
  }

  google::protobuf::io::OstreamOutputStream os{ioconfig->out()};
  google::protobuf::io::CodedOutputStream coded_os{&os};

  if (!graph_def.SerializeToCodedStream(&coded_os))
  {
    std::cerr << "ERROR: Failed to serialize" << std::endl;
    return 255;
  }

  return 0;
}

} // namespace tfkit