 Important: |
|---|
| This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist. |
Connects the two pins, using intermediates if necessary.
HRESULT Connect( IPin * ppinOut , IPin * ppinIn );
Parameters
- ppinOut
- [in] Output pin.
- ppinIn
- [in] input pin.
Return Values
Returns an HRESULTvalue.
Remarks
This method connects these two pins directly or indirectly, using transform filters if necessary. The method either succeeds or leaves the filter graph unchanged. The filter graph manager attempts a direct connection. If that fails, it attempts to use any available transforms provided by filters that are already in the filter graph. (It enumerates these in an arbitrary order.) If that fails, it attempts to find filters from the registry to provide a transform. These will be tried in order of merit.