File size: 1,310 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 | mod silero;
mod utils;
mod vad_iter;
fn main() {
let model_path = std::env::var("SILERO_MODEL_PATH")
.unwrap_or_else(|_| String::from("../../src/silero_vad/data/silero_vad.onnx"));
let audio_path = std::env::args()
.nth(1)
.unwrap_or_else(|| String::from("recorder.wav"));
let mut wav_reader = hound::WavReader::open(audio_path).unwrap();
let sample_rate = match wav_reader.spec().sample_rate {
8000 => utils::SampleRate::EightkHz,
16000 => utils::SampleRate::SixteenkHz,
_ => panic!("Unsupported sample rate. Expect 8 kHz or 16 kHz."),
};
if wav_reader.spec().sample_format != hound::SampleFormat::Int {
panic!("Unsupported sample format. Expect Int.");
}
let content = wav_reader
.samples()
.filter_map(|x| x.ok())
.collect::<Vec<i16>>();
assert!(!content.is_empty());
let silero = silero::Silero::new(sample_rate, model_path).unwrap();
let vad_params = utils::VadParams {
sample_rate: sample_rate.into(),
..Default::default()
};
let mut vad_iterator = vad_iter::VadIter::new(silero, vad_params);
vad_iterator.process(&content).unwrap();
for timestamp in vad_iterator.speeches() {
println!("{}", timestamp);
}
println!("Finished.");
}
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