MF_SA_D3D11_AWARE attribute

Specifies whether a Media Foundation transform (MFT) supports Microsoft Direct3D 11.

Data type

BOOL stored as UINT32

Syntax

DECLSPEC_SELECTANY GUID MF_SA_D3D11_AWARE = {0x206b4fc8,0xfcf9,0x4c51,{0xaf,0xe3,0x97,0x64,0x36,0x9e,0x33,0xa0} }  

Remarks

This attribute applies only to video MFTs. To query this attribute, call IMFTransform::GetAttributes to get the MFT attribute store. If IMFTransform::GetAttributes succeeds, call IMFAttributes::GetUINT32.

• If the attribute is nonzero, the client can give the MFT a pointer to the IMFDXGIDeviceManager interface before streaming starts. To do so, the client sends the MFT_MESSAGE_SET_D3D_MANAGER message to the MFT. The client is not required to send this message.
• If this attribute is zero (FALSE), the MFT does not support Microsoft Direct3D 11, and the client should not send the MFT_MESSAGE_SET_D3D_MANAGER message to the MFT.

The default value of this attribute is FALSE. Treat this attribute as read-only. Do not change the value; the MFT will ignore any changes to the value.

Requirements

Header: Declared in mftransform.h.