public float[] ReadMonoSamples(string url, int sampleRate, int secondsToRead)
{
// When reading directly from URL NAudio 1.7.1 disregards Mono resampler parameter, thus reading stereo samples
// End result has to be converted to Mono in order to comply to interface requirements
// The issue has been addressed here: http://stackoverflow.com/questions/22385783/aac-stream-resampled-incorrectly though not yet resolved
float[] stereoSamples = reader.ReadMonoFromSource(url, sampleRate, secondsToRead * 2 /*for stereo request twice as much data as for mono*/, startAtSecond: 0, resamplerQuality: DefaultResamplerQuality);
return(ConvertStereoSamplesToMono(stereoSamples));
}
public override AudioSamples ReadMonoSamplesFromFile(string pathToSourceFile, int sampleRate, double seconds, double startAt)
{
float[] samples = sourceReader.ReadMonoFromSource(pathToSourceFile, sampleRate, seconds, startAt, resamplerQuality);
if (normalizeSamples)
{
audioSamplesNormalizer.NormalizeInPlace(samples);
}
return(new AudioSamples(samples, pathToSourceFile, sampleRate));
}
public override AudioSamples ReadMonoSamplesFromFile(string pathToSourceFile, int sampleRate, int seconds, int startAt)
{
float[] samples = sourceReader.ReadMonoFromSource(pathToSourceFile, sampleRate, seconds, startAt);
return(new AudioSamples
{
Samples = samples,
Origin = pathToSourceFile,
SampleRate = sampleRate,
Duration = (double)samples.Length / sampleRate
});
}
public override AudioSamples ReadMonoSamplesFromFile(string pathToSourceFile, int sampleRate, double seconds, double startAt)
{
float[] samples = sourceReader.ReadMonoFromSource(pathToSourceFile, sampleRate, seconds, startAt);
return(new AudioSamples(samples, pathToSourceFile, sampleRate));
}
