## Graphics Adapter Device Driver Reference

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### GreEscape DEVESC_QUERYDRIVERCAPSLIST Parameter - pbInData

pbInData (PBYTE) - input Pointer to a DRIVERCAPS data structure.

The DRIVERCAPS data structure specifies the driver capability to query. Storage is already allocated for pValueList, pCurrentValue, and pDefaultValue.

When ulCapsType = CAPSTYPE_BOOLEAN, the driver does not have to fill pValueList.