Gets or sets the size of extra format information appended to the end of the WAVEFORMATEX structure in bytes. (cbSize) This information can be used by non-PCM formats to store extra attributes for the WaveFormatTag. If no extra information is required by the WaveFormatTag, this member must be set to 0. For PCM formats, this member is ignored. When this structure is included in a WAVEFORMATEXTENSIBLE structure, this value must be at least 22.

public short CbSize { get; set; }

Public Property CbSize As Short
	Get
	Set

public:
property short CbSize {
	short get ();
	void set (short value);
}

member CbSize : int16 with get, set