public override int GetHashCode()
{
int hash = 1;
if (Timestamp != 0L)
{
hash ^= Timestamp.GetHashCode();
}
if (SampleRate != 0)
{
hash ^= SampleRate.GetHashCode();
}
if (Channels != 0)
{
hash ^= Channels.GetHashCode();
}
if (BitsPerSample != 0)
{
hash ^= BitsPerSample.GetHashCode();
}
if (Data.Length != 0)
{
hash ^= Data.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
/// <summary>
/// Creates a new song with a 3/4 measure size, a tempo of 240 quarter-notes per minute,
/// mezzo-forte prevailing dynamic level, using a basic note timbre and the specified
/// audio format settings.
/// </summary>
/// <param name="sampleRate">Desired sample rate</param>
/// <param name="bitsPerSample">Desired bits-per-sample</param>
/// <param name="channels">Desired data channels</param>
public Song(SampleRate sampleRate, BitsPerSample bitsPerSample, DataChannels channels)
: base(sampleRate, bitsPerSample, channels)
{
m_measureSize = new MeasureSize(3, NoteValue.Quarter);
m_tempo = new Tempo(240, NoteValue.Quarter);
m_dynamic = (double)Music.Dynamic.MezzoForte / 100.0D;
m_timbre = Music.Timbre.BasicNote;
m_damping = Music.Damping.Natural;
m_noteQueue = new List <Note>();
}
public override int GetHashCode()
{
var hashCode = -1416147052;
hashCode = (hashCode * -1521134295) + EqualityComparer <string> .Default.GetHashCode(Name);
hashCode = (hashCode * -1521134295) + EqualityComparer <MediaType.Audio> .Default.GetHashCode(ContentType);
hashCode = (hashCode * -1521134295) + SampleRate.GetHashCode();
hashCode = (hashCode * -1521134295) + BitsPerSample.GetHashCode();
hashCode = (hashCode * -1521134295) + Channels.GetHashCode();
return(hashCode);
}
public override int GetHashCode()
{
unchecked
{
int result = SlotId;
result = (result * 397) ^ (Name != null ? Name.GetHashCode() : 0);
result = (result * 397) ^ ClockRate.GetHashCode();
result = (result * 397) ^ ChannelCount.GetHashCode();
result = (result * 397) ^ SamplesPerFrame.GetHashCode();
result = (result * 397) ^ BitsPerSample.GetHashCode();
return(result);
}
}
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());
}
/// <summary>
/// Creates a new song with a 3/4 measure size, a tempo of 240 quarter-notes per minute,
/// mezzo-forte prevailing dynamic level, using a basic note timbre and the specified
/// audio format settings.
/// </summary>
/// <param name="sampleRate">Desired sample rate</param>
/// <param name="bitsPerSample">Desired bits-per-sample</param>
/// <param name="channels">Desired data channels</param>
public Song(SampleRate sampleRate, BitsPerSample bitsPerSample, DataChannels channels)
: base(sampleRate, bitsPerSample, channels)
{
m_measureSize = new MeasureSize(3, NoteValue.Quarter);
m_tempo = new Tempo(240, NoteValue.Quarter);
m_dynamic = (double)Music.Dynamic.MezzoForte / 100.0D;
m_timbre = Music.Timbre.BasicNote;
m_damping = Music.Damping.Natural;
m_noteQueue = new List<Note>();
}
public WaveFile(SampleRate sampleRate, BitsPerSample bitsPerSample, DataChannels channels, WaveFormat audioFormat)
: this((int)sampleRate, (short)bitsPerSample, (short)channels, (ushort)audioFormat)
{
}
/// <summary>
/// Creates a new empty in-memory wave file in Pulse Code Modulation (PCM) audio format.
/// </summary>
/// <param name="sampleRate">Desired sample rate.</param>
/// <param name="bitsPerSample">Desired bits-per-sample.</param>
/// <param name="channels">Desired data channels.</param>
public WaveFile(SampleRate sampleRate, BitsPerSample bitsPerSample, DataChannels channels)
: this((int)sampleRate, (short)bitsPerSample, (short)channels, (ushort)WaveFormat.PCM)
{
}
public Builder BitsPerSample(BitsPerSample value)
{
bitsPerSample = value;
return(this);
}
public Builder BitsPerSample(BitsPerSample value)
{
bitsPerSample = value;
return this;
}
