File size: 1,428 Bytes
6457591 | 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 | #include <iostream>
#include "silero_torch.h"
#include "wav.h"
int main(int argc, char* argv[]) {
if(argc != 4){
std::cerr<<"Usage : "<<argv[0]<<" <wav.path> <SampleRate> <Threshold>"<<std::endl;
std::cerr<<"Usage : "<<argv[0]<<" sample.wav 16000 0.5"<<std::endl;
return 1;
}
std::string wav_path = argv[1];
float sample_rate = std::stof(argv[2]);
float threshold = std::stof(argv[3]);
//Load Model
std::string model_path = "../../src/silero_vad/data/silero_vad.jit";
silero::VadIterator vad(model_path);
vad.threshold=threshold; //(Default:0.5)
vad.sample_rate=sample_rate; //16000Hz,8000Hz. (Default:16000)
vad.print_as_samples=true; //if true, it prints time-stamp with samples. otherwise, in seconds
//(Default:false)
vad.SetVariables();
// Read wav
wav::WavReader wav_reader(wav_path);
std::vector<float> input_wav(wav_reader.num_samples());
for (int i = 0; i < wav_reader.num_samples(); i++)
{
input_wav[i] = static_cast<float>(*(wav_reader.data() + i));
}
vad.SpeechProbs(input_wav);
std::vector<silero::SpeechSegment> speeches = vad.GetSpeechTimestamps();
for(const auto& speech : speeches){
if(vad.print_as_samples){
std::cout<<"{'start': "<<static_cast<int>(speech.start)<<", 'end': "<<static_cast<int>(speech.end)<<"}"<<std::endl;
}
else{
std::cout<<"{'start': "<<speech.start<<", 'end': "<<speech.end<<"}"<<std::endl;
}
}
return 0;
}
|