IMVIORenderer

The IMVIORenderer interface contains methods to get the I/O data from the MV I/O Renderer filter.

Methods:

GetBoolean Get bool value.
GetDouble Get double floating point value
GetSignedInteger Get signed integer value.
GetString Get string value.
GetType Get type.
GetUnsignedInteger Get unsigned integer value.

Header file: IMVIORenderer.h
Interface definition language file: IMVIORenderer.idl
Typelib: MVIORenderer
Interface ID: IID_IMVIORenderer


Method IMVIORenderer::GetBoolean

Declaration: Function GetBoolean As Boolean

Get bool value.

C Prototype:

HRESULT GetBoolean(VARIANT_BOOL* value);


Method IMVIORenderer::GetDouble

Declaration: Function GetDouble As Double

Get double floating point value

C Prototype:

HRESULT GetDouble(DOUBLE* value);


Method IMVIORenderer::GetSignedInteger

Declaration: Function GetSignedInteger As Long

Get signed integer value.

C Prototype:

HRESULT GetSignedInteger(LONG* value);


Method IMVIORenderer::GetString

Declaration: Function GetString As String

Get string value.

C Prototype:

HRESULT GetString(BSTR* value);


Method IMVIORenderer::GetType

Declaration: Function GetType As Long

Get type.

C Prototype:

HRESULT GetType(LONG* value);


Method IMVIORenderer::GetUnsignedInteger

Declaration: Function GetUnsignedInteger As Long

Get unsigned integer value.

C Prototype:

HRESULT GetUnsignedInteger(LONG* value);