// Returns a byte array in the Wave file format containing the given
// text in morse code
public byte[] ConvertToMorse(string text)
{
DataChunk data = GetText(text.ToLower());
FormatChunk formatChunk = new FormatChunk();
HeaderChunk headerChunk = new HeaderChunk(formatChunk, data);
return headerChunk.ToBytes();
}
// Returns a byte array in the Wave file format containing the given
// text in morse code
public byte[] ConvertToMorse(string text)
{
DataChunk data = GetText(text.ToLower());
FormatChunk formatChunk = new FormatChunk();
HeaderChunk headerChunk = new HeaderChunk(formatChunk, data);
return(headerChunk.ToBytes());
}
public HeaderChunk(FormatChunk formatChunk, DataChunk dataChunk)
{
ChunkId = "RIFF".ToCharArray();
RiffType = "WAVE".ToCharArray();
FormatChunk = formatChunk;
DataChunk = dataChunk;
ChunkSize = 36 + DataChunk.ChunkSize;
}
public HeaderChunk(FormatChunk formatChunk, DataChunk dataChunk)
{
ChunkId = "RIFF".ToCharArray();
RiffType = "WAVE".ToCharArray();
FormatChunk = formatChunk;
DataChunk = dataChunk;
ChunkSize = 36 + DataChunk.ChunkSize;
}
public override byte[] ToBytes()
{
List <byte> bytes = new List <byte>();
bytes.AddRange(Encoding.UTF8.GetBytes(ChunkId));
bytes.AddRange(BitConverter.GetBytes(ChunkSize));
bytes.AddRange(Encoding.UTF8.GetBytes(RiffType));
bytes.AddRange(FormatChunk.ToBytes());
bytes.AddRange(DataChunk.ToBytes());
return(bytes.ToArray <byte>());
}
