IMediaObjectImpl::InternalCheckOutputType
The InternalCheckOutputType method queries whether an output stream can accept a given media type. The derived class must declare and implement this method.
Syntax
HRESULT InternalCheckOutputType(
DWORD dwOutputStreamIndex,
const DMO_MEDIA_TYPE *pmt
);
Parameters
dwOutputStreamIndex
Index of an output stream.
pmt
Pointer to a DMO_MEDIA_TYPE structure that describes the media type.
Return Value
Returns S_OK if the media type is valid, or DMO_E_INVALIDTYPE otherwise.
Requirements
Header: Dmoimpl.h
Library: Dmoguids.lib, Msdmo.lib
See Also