public DownloadProgressCombined(DownloadProgress current, DownloadProgress previous)
{
Current = current;
Previous = previous;
Elapsed = Current.Timestamp - Previous.Timestamp;
var downloaded = Current.Downloaded.Subtract(previous.Downloaded);
Speed = downloaded.Per(Elapsed);
}
public DownloadProgressCombined(DownloadProgress current, DownloadProgress previous)
{
this.Current = current;
this.Previous = previous;
this.Elapsed = this.Current.Timestamp - this.Previous.Timestamp;
var downloaded = this.Current.Downloaded.Subtract(previous.Downloaded);
this.Speed = downloaded.Per(this.Elapsed);
}
public byte[] SerializeHeader()
{
List <byte> data = new List <byte>();
data.AddRange(RiffHeader);
data.AddRange(ChunkSize.GetBytesLE());
data.AddRange(WaveHeader);
data.AddRange(FmtHeader);
data.AddRange(Subchunk1Size.GetBytesLE());
data.AddRange(AudioFormat.GetBytesLE());
data.AddRange(NumChannels.GetBytesLE());
data.AddRange(SampleRate.GetBytesLE());
data.AddRange(ByteRate.GetBytesLE());
data.AddRange(BlockAlign.GetBytesLE());
data.AddRange(BitsPerSample.GetBytesLE());
data.AddRange(DataHeader);
data.AddRange(Subchunk2Size.GetBytesLE());
return(data.ToArray());
}
public void Header()
{
Console.WriteLine("ChrunkID: " + ChrunkID);
Console.WriteLine("ChrunkSize: " + ChrunkSize.ToString());
Console.WriteLine("Format: " + Format);
Console.WriteLine("Subchunk1ID: " + Subchunk1ID);
Console.WriteLine("Subchunk1Size: " + Subchunk1Size.ToString());
Console.WriteLine("AudioFormat: " + AudioFormat.ToString());
Console.WriteLine("NumChanels: " + NumChanels.ToString());
Console.WriteLine("SampleRate: " + SampleRate.ToString());
Console.WriteLine("ByteRate: " + ByteRate.ToString());
Console.WriteLine("BlockAlign: " + BlockAlign.ToString());
Console.WriteLine("BitsPerSample: " + BitsPerSample.ToString());
Console.WriteLine("Subchunk2ID: " + Subchunk2ID);
Console.WriteLine("Subchunk2Size: " + Subchunk2Size.ToString());
/*for (var j = 0; j < Subchunk2Size / 2 / NumChanels; ++j)
* for (var i = 0; i < NumChanels; ++i)
* Console.WriteLine(Data[i, j].ToString() + " ");*/
/* for (var j = 0; j < Subchunk2Size / 2 / NumChanels; ++j)
* Console.WriteLine(Data[0, j].ToString() + " ");
* Console.WriteLine("end");*/
}
/// <summary>
/// Returns multiline string with wav file metadata.
/// </summary>
/// <returns></returns>
public string GetMetadataString()
{
var sw = new System.IO.StringWriter();
sw.WriteLine("Nazwa pliku: " + FileName);
sw.WriteLine("Czas trwania: " + Subchunk2Size / ByteRate + "s");
sw.WriteLine();
sw.WriteLine("---- METADATA ----");
sw.WriteLine("Chunkid: " + System.Text.Encoding.UTF8.GetString(ChunkID));
sw.WriteLine("Rozmiar: " + ChunkSize.ToString());
sw.WriteLine("Format: " + System.Text.Encoding.UTF8.GetString(Format));
sw.WriteLine("Subchunk1 ID: " + System.Text.Encoding.UTF8.GetString(Subchunk1ID));
sw.WriteLine("Subchunk1 rozmiar: " + Subchunk1Size.ToString());
sw.WriteLine("Audio format: " + AudioFormat.ToString());
sw.WriteLine("Kanaly: " + NumChannels.ToString());
sw.WriteLine("Sample rate: " + SampleRate.ToString());
sw.WriteLine("Byte rate: " + ByteRate.ToString());
sw.WriteLine("Block align: " + BlockAlign.ToString());
sw.WriteLine("Bits per sample: " + BitsPerSample.ToString());
sw.WriteLine("Subchunk2 ID: " + System.Text.Encoding.UTF8.GetString(Subchunk2ID));
sw.WriteLine("Subchunk2 rozmiar: " + Subchunk2Size.ToString());
return(sw.ToString());
}
public override string ToString()
{
return(ChunkId + " " + ChunkSize.ToString() + " " + Format + " " + Subchunk1Id + " " + Subchunk1Size.ToString() + " " +
AudioFormat.ToString() + " " + NumChannels.ToString() + " " + SampleRate.ToString() + " " + ByteRate.ToString() +
" " + BlockAlign.ToString() + " " + BitPerSample.ToString() + " " + Subchunk2Id + " " + Subchunk2Size);
}
