本文整理汇总了C++中Wav::returnSampleRate方法的典型用法代码示例。如果您正苦于以下问题：C++ Wav::returnSampleRate方法的具体用法？C++ Wav::returnSampleRate怎么用？C++ Wav::returnSampleRate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Wav的用法示例。
在下文中一共展示了Wav::returnSampleRate方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main(int argc, char* argv[])
{
if(argc <= 1)
{
cout << "Error";
exit(0);
}
bool waitingForParam = true;
string paramName;
for (int i = 1; i < argc; ++i) {
if (waitingForParam) {
if (argv[i][0] == '-') { // new param
paramName = argv[i];
waitingForParam = false;
}
}
else {
if (argv[i][0] == '-') { // empty value
params.insert(make_pair(paramName, string()));
paramName = argv[i];
} else {
params.insert(make_pair(paramName, string(argv[i])));
waitingForParam = true;
}
}
}
string sample_name = argv[1];
Wav sampleWave;
MFCC mfcc;
if(!sampleWave.readwav(sample_name, DOUBLE))
{
cout << "Cannot read the sample file";
exit(0);
}
vector<double> rawData = sampleWave.returnRawSignal();
int sample_rate = sampleWave.returnSampleRate();
vector<DIMENSIONS_2> MFCC = mfcc.transform(rawData, sample_rate);
if(exists("-t", params))
{
Training training("repository/training/");
if(training.open())
{
struct sampleData sample;
sample.N = MFCC.size();
sample.M = MFCC[0].size();
sample.sample_name = argv[3];
sample.speaker = argv[4];
training.write_2D(MFCC, sample);
}
}
if(exists("-r", params))
{
Training training("repository/training/");
pair<int, string> minDistance(INT_MAX, "");
if(training.open())
{
vector<string> files = training.files();
string person;
for(unsigned i=0; (i < files.size()); i++)
{
vector<vector<double> > data;
data.clear();
string* speaker_features = new string[2];
data = training.read_2D("repository/training/" + files[i], speaker_features);
int currDistance = DTW::Distance(MFCC, data);
if(currDistance < minDistance.first) {
minDistance.first = currDistance;
minDistance.second = speaker_features[0];
person = speaker_features[1];
}
}
cout << "You said: " << minDistance.second << " You sound like: " << person << endl;
}else{
cout << "Cannot open the training file";
}
}
}