// d3dkmdt.h
typedef enum _D3DKMDT_TEXT_RENDERING_FORMAT {
D3DKMDT_TRF_UNINITIALIZED
} D3DKMDT_TEXT_RENDERING_FORMAT;
View the official Windows Driver Kit DDI referenceNo description available.
The D3DKMDT_TEXT_RENDERING_FORMAT enumeration is currently not used.
D3DKMDT_TRF_UNINITIALIZEDIndicates that a variable of type D3DKMDT_TEXT_RENDERING_FORMAT has not yet been assigned a meaningful value.
The Format.Text member of the D3DKMDT_VIDPN_SOURCE_MODE structure is a D3DKMDT_TEXT_RENDERING_FORMAT value.
VidPn Source Mode Set Interface