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Sets the m_mtdata member to the established media type.
virtual HRESULT SetMediaType( const CMediaType * pmt );
Parameters
- pmt
- Pointer to a media type object that was previously agreed on.
Return Values
Returns NOERROR by default implementation. The overriding member functions return an HRESULTvalue.
Remarks
This member function is called to establish the format for a pin connection. The CBasePin::CheckMediaTypemember function will have been called to check the connection format and, if it did not return an error value, this virtual member function will be called. The default implementation sets the m_mtprotected data member to the value passed to this member function. Override to inform the derived class when the media type is set.