public AudioFixture()
{
// sox command to test failed audio files
// sox --i -V6 "FILE"
FindSimilarAudioService = new FindSimilarAudioService();
SampleRate = 32000;
DirectoryPath = @"C:\Users\pnerseth\My Projects\test-output";
// create if it doesn't exist
if (!Directory.Exists(DirectoryPath))
{
Directory.CreateDirectory(DirectoryPath);
}
Log.Logger = new LoggerConfiguration()
.MinimumLevel.Verbose()
.WriteTo.Console()
.CreateLogger();
}
public void Test1()
{
// https://github.com/AddictedCS/soundfingerprinting.soundtools/blob/master/src/SoundFingerprinting.SoundTools/DrawningTool/WinDrawningTool.cs
string pathToSourceFile = @"C:\Users\pnerseth\Amazon Drive\Documents\Audio\FL Projects\!PERIVAR\Clean Bandit - Rather Be Programming\Clean Bandit - Region 1 Slow.wav";
const int sampleRate = 32000;
string DirectoryPath = @"C:\Users\pnerseth\My Projects\test-output";
var audioService = new FindSimilarAudioService();
AudioSamples data = audioService.ReadMonoSamplesFromFile(pathToSourceFile, sampleRate, 2, 5);
/*
* var imageService = new FindSimilarImageService();
* using (Image image = imageService.GetSignalImage(data.Samples, 2000, 500))
* {
* image.Save(Path.Combine(DirectoryPath, "_downsampled.png"), ImageFormat.Jpeg);
* }
*
*/
SoundIO.WriteWaveFile(Path.Combine(DirectoryPath, "_resampled.wav"), data.Samples, sampleRate);
}