IRTPDemuxFilter ::GetSSRCInfo

[This is preliminary documentation and subject to change.]

This method is used to retrieve information about a particular SSRC that is available to the RTP Demux filter. This includes the PT value of the SSRC and what pin, if any, it is currently being delivered on.

HRESULT GetSSRCInfo(
  DWORD dwSSRC,
  BYTE *pbPT,
  IPin **ppIPin 
);
 

Parameters

dwSSRC

The SSRC that information is being requested for.

pbPT

Current PT value.

ppIPin

Current pin that the indicated SSRC is mapped to. If not mapped to any pin, this is NULL.

Return Values

E_HANDLE

The ppIPin parameter is not a valid pointer.

E_INVALIDARG

No such SSRC has been detected.

E_POINTER

The pbPT parameter is not a valid pointer.

NOERROR

Successfully returned the information available for this SSRC.