AcxCircuitInitSetCircuitType function (acxcircuit.h)
The AcxCircuitInitSetCircuitType function is used to set the circuit type of the ACXCIRCUIT.
Syntax
void AcxCircuitInitSetCircuitType(
PACXCIRCUIT_INIT CircuitInit,
ACX_CIRCUIT_TYPE CircuitType
);
Parameters
CircuitInit
The ACXCIRCUIT_INIT structure that defines the circuit initialization. ACXCIRCUIT_INIT is an opaque object used for circuit initialization. Use AcxCircuitInitAllocate to initialize the ACXCIRCUIT_INIT structure.
CircuitType
An ACX_CIRCUIT_TYPE enum that is used to define the circuit type. For example, AcxCircuitTypeRender, AcxCircuitTypeCapture or AcxCircuitTypeOther.
Return value
None
Remarks
Example
Example usage is shown below.
ACX_CIRCUIT_TYPE circuitType = AcxCircuitTypeRender;
// The driver uses this DDI to specify the circuit type. The
// circuit type can be AcxCircuitTypeRender, AcxCircuitTypeCapture,
// AcxCircuitTypeOther, or AcxCircuitTypeMaximum (for validation).
//
AcxCircuitInitSetCircuitType(circuitInit, AcxCircuitTypeRender);
ACX requirements
Minimum ACX version: 1.0
For more information about ACX versions, see ACX version overview.
Requirements
Requirement | Value |
---|---|
Header | acxcircuit.h |
IRQL | <= DISPATCH_LEVEL |