CBaseRenderer::GetMediaPositionInterface
IMediaSeeking interfaces for the video renderer.
virtual HRESULT GetMediaPositionInterface(
REFIID riid,
void **ppv);
Parameters
- riid
Reference identifier. - ppv
Pointer to the interface.
Return Values
Returns an HRESULT value.
Remarks
A CRendererPosPassThru helper object is created dynamically when this is called to support passing the IMediaPosition or IMediaSeeking interface calls from the filter graph manager to the upstream filter.
Last updated on Tuesday, July 13, 2004
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