BDA ミニドライバーは、BDA ストリーム形式 GUID を使用して、サポートされるデータ形式を指定します。 A BDA minidriver assigns these GUIDs to members of a KSDATARANGE structure. The Bdamedia.h header file defines these GUIDs. フィルターのピンは、それらの範囲もサポートする他のフィルターのピンに接続するためにサポートするデータ形式の範囲を指定します。
BDA では、次のストリーム GUID を使用できます。
KSDATAFORMAT_TYPE_BDA_ANTENNA
A BDA minidriver assigns this GUID to the MajorFormat member of the DataRange member of a KS_DATARANGE_BDA_ANTENNA structure to enable connecting to a specific upstream filter, such as a network provider filter.
KSDATAFORMAT_SUBTYPE_BDA_MPEG2_TRANSPORT
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_SPECIFIER_BDA_TRANSPORT
A BDA minidriver assigns this GUID to the Specifier member of either a KSDATARANGE structure or the DataRange member of a KS_DATARANGE_BDA_TRANSPORT structure to enable connecting to a pin of a filter that also assigns this specifier.
KSDATAFORMAT_TYPE_BDA_IF_SIGNAL
A BDA minidriver assigns this GUID to the MajorFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this major format.
KSDATAFORMAT_TYPE_MPEG2_SECTIONS
A BDA minidriver assigns this GUID to the MajorFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this major format.
KSDATAFORMAT_SUBTYPE_ATSC_SI
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_SUBTYPE_DVB_SI
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_SUBTYPE_BDA_OPENCABLE_PSIP
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_SUBTYPE_BDA_OPENCABLE_OOB_PSIP
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_TYPE_BDA_IP
A BDA minidriver assigns this GUID to the MajorFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this major format.
KSDATAFORMAT_SUBTYPE_BDA_IP
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_SPECIFIER_BDA_IP
A BDA minidriver assigns this GUID to the Specifier member of either a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this specifier.
KSDATAFORMAT_TYPE_BDA_IP_CONTROL
A BDA minidriver assigns this GUID to the MajorFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this major format.
KSDATAFORMAT_SUBTYPE_BDA_IP_CONTROL
A BDA minidriver assigns this GUID to the SubFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this sub format.
KSDATAFORMAT_TYPE_MPE
A BDA minidriver assigns this GUID to the MajorFormat member of a KSDATARANGE structure to enable connecting to a pin of a filter that also assigns this major format.