public void GenerateSpectrogram(SpeechData _sample)
{
string clipPath = Path.Combine(clipsPath, _sample.path);
string imgPath = _sample.ImagePath;
SpectrogramBuilder spectrogramBuilder = new SpectrogramBuilder();
spectrogramBuilder.ImagePath = imgPath;
spectrogramBuilder.ImageColormap = Colormap.Viridis;
spectrogramBuilder.BuildSpectrogram(clipPath);
}
public static void GenerateSpectrogram(string _samplePath)
{
string clipPath = Path.Combine(clipsPath, _samplePath);
string baseFileName = Path.GetFileNameWithoutExtension(_samplePath);
string imgPath = Path.Combine(spectrogramsPath, baseFileName + ".jpg");
SpectrogramBuilder spectrogramBuilder = new SpectrogramBuilder();
spectrogramBuilder.ImagePath = imgPath;
spectrogramBuilder.ImageColormap = Colormap.Greens;
spectrogramBuilder.BuildSpectrogram(clipPath);
}
public static void RecordAudioFromMicro(
string audioFileName = "vlog.wav",
string imageFilePath = "images\\viridis.jpg")
{
string path = audioFileName;
Recorder recorder = new Recorder(null, path);
Console.WriteLine("Start recording...");
recorder.FinishRecord = () =>
{
Console.ReadKey();
};
recorder.RecordAudioToFile();
while (recorder.IsRecordContinue)
{
}
Console.WriteLine("Finish recording...");
SpectrogramBuilder spectrogramBuilder = new SpectrogramBuilder();
spectrogramBuilder.ImagePath = imageFilePath;
spectrogramBuilder.ImageColormap = Colormap.GrayscaleReversed;
spectrogramBuilder.BuildSpectrogram(path);
Console.WriteLine($"Record save to: \"{audioFileName}\"");
}
