IMediaObjectImpl.InternalGetOutputType Method

IMediaObjectImpl

An NDoc Documented Class Library

IMediaObjectImpl.InternalGetOutputType Method 

(Virtual) Retrieves a preferred media type for a specified output stream

protected virtual int InternalGetOutputType(
   int dwOutputStreamIndex,
   int dwTypeIndex,
   out AMMediaType pmt
);

Parameters

dwOutputStreamIndex
Output stream number
dwTypeIndex
Index into the array of supported media types
pmt
The media type

Return Value

DMOResults.E_NoMoreItems if out of range or S_OK for successful completion

Remarks

If the implementor supports returning a collection of supported media types, it should override this method. The default implementation assumes our output type is the same as our input type.

See Also

IMediaObjectImpl Class | MediaObjectTemplate Namespace