Audio auxiliary (AAUX) source control pack for the first audio block in a digital video (DV) media type.
UINT32
GUID MF_MT_DV_AAUX_CTRL_PACK_0 = {0xf731004e,0x1dd1,0x4515,{0xaa,0xbe,0xf0,0xc0,0x6a,0xa5,0x36,0xac} }
This attribute corresponds to the dwDVAAuxCtl member of the DirectShow DVINFO structure.
The GUID constant for this attribute is exported from mfuuid.lib.
Header: Declared in mfapi.h.