CTransformFilter::CheckTransform (Windows Embedded CE 6.0)
1/6/2010
Verifies that the input and output pins support the media type.
Syntax
virtual HRESULT CheckTransform(
const CMediaType* mtIn,
const CMediaType* mtOut
) PURE;
Parameters
- mtIn
Pointer to the input media type object.
- mtOut
Pointer to the output media type object.
Return Value
The overriding member function returns an HRESULT value.
Remarks
The derived class must implement this member function by overriding it. It should return an error if the filter cannot accept these types as its input and output types.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |