// Copyright 2016 Google LLC

//

// 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.

#ifndef CPP_SAMPLES_SPEECH_API_PARSE_ARGUMENTS_H

#define CPP_SAMPLES_SPEECH_API_PARSE_ARGUMENTS_H

#include <google/cloud/speech/v1/cloud_speech.pb.h>

// Parse the command line arguments, and set the config options accordingly.

// Returns:

// The audio file path, or nullptr if an error occurred.

struct ParseResult {

google::cloud::speech::v1::RecognitionConfig config;

std::string path;

};

ParseResult ParseArguments(int argc, char* argv[]);

#endif // CPP_SAMPLES_SPEECH_API_PARSE_ARGUMENTS_H