Method LoadModelFromBinaryFile

src/armnnOnnxParser/OnnxParser.cpp:813–839

}

ModelPtr OnnxParserImpl::LoadModelFromBinaryFile(const char* graphFile)
{
    FILE* fd = fopen(graphFile, "rb");

    if (fd == nullptr)
    {
        throw FileNotFoundException(fmt::format("Invalid (null) filename {}", CHECK_LOCATION().AsString()));
    }

    // Parse the file into a message
    ModelPtr modelProto = std::make_unique<onnx::ModelProto>();

    google::protobuf::io::FileInputStream  inStream(fileno(fd));
    google::protobuf::io::CodedInputStream codedStream(&inStream);
    codedStream.SetTotalBytesLimit(INT_MAX);
    bool success = modelProto.get()->ParseFromCodedStream(&codedStream);
    fclose(fd);

    if (!success)
    {
        std::stringstream error;
        error << "Failed to parse graph file";
        throw ParseException(fmt::format("{} {}", error.str(), CHECK_LOCATION().AsString()));
    }
    return modelProto;

}

INetworkPtr OnnxParserImpl::CreateNetworkFromBinaryFile(const char* graphFile)
{