|
public ReadUInt16 ( EndianType endianType ) : |
||
| endianType | EndianType | |
| return | ||
public static WavSingleChunkHeader ParseWavSingleChunkHeader(Stream wavStream)
{
WavSingleChunkHeader w = new WavSingleChunkHeader();
byte[] b;
BinaryEndianReader r = new BinaryEndianReader(wavStream);
b = r.ReadBytes(4);
w.FileId = Encoding.Default.GetString(b);
w.FileLength = r.ReadUInt32(EndianType.Little);
b = r.ReadBytes(4);
w.RiffType = Encoding.Default.GetString(b);
b = r.ReadBytes(4);
w.ChunkHeaderId = Encoding.Default.GetString(b);
w.ChunkHeaderLength = r.ReadUInt32(EndianType.Little);
long p = wavStream.Position;
w.FormatTag = r.ReadUInt16(EndianType.Little);
w.Channels = r.ReadUInt16(EndianType.Little);
w.SamplesPerSec = r.ReadUInt32(EndianType.Little);
w.AvgBytesPerSec = r.ReadUInt32(EndianType.Little);
w.BlockAlign = r.ReadUInt16(EndianType.Little);
w.BitsPerSample = r.ReadUInt16(EndianType.Little);
if (wavStream.Position - p != w.ChunkHeaderLength)
w.ExtraBytes = r.ReadBytes((int)(w.ChunkHeaderLength - (wavStream.Position - p)));
b = r.ReadBytes(4);
w.ChunkId = Encoding.Default.GetString(b);
w.ChunkLength = r.ReadUInt32(EndianType.Little);
w.DataOffset = (int)wavStream.Position;
return w;
}
