internal void __MarshalFrom(ref WaveFormatExtensible.__Native @ref)
{
base.__MarshalFrom(ref @ref.waveFormat);
this.wValidBitsPerSample = @ref.wValidBitsPerSample;
this.ChannelMask = @ref.dwChannelMask;
this.GuidSubFormat = @ref.subFormat;
}
public WaveFormatExtensible(int rate, int bits, int channels)
: base(rate, bits, channels)
{
this.waveFormatTag = WAVE_FORMAT.EXTENSIBLE;
this.extraSize = 22;
this.wValidBitsPerSample = (short)bits;
int num = 0;
for (int i = 0; i < channels; i++)
{
num |= 1 << i;
}
this.ChannelMask = (SPEAKER_FLAGS)num;
this.GuidSubFormat = ((bits == 32) ? new Guid("00000003-0000-0010-8000-00aa00389b71") : new Guid("00000001-0000-0010-8000-00aa00389b71"));
}