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| Microsoft DirectShow 9.0 |
IMSVidStreamBufferSourceEvent3::ContentPrimarilyAudio
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.
The ContentPrimarilyAudio method is called when the Stream Buffer Engine is processing primarily audio data.
Syntax
HRESULT ContentPrimarilyAudio();
Parameters
This method takes no parameters.
Return Values
Return S_OK or an error code.
Remarks
This event is sent when the MSVidStreamBufferSource object receives an STREAMBUFFER_EC_PRIMARY_AUDIO event from the Stream Buffer Engine. For more information, see Stream Buffer Engine Event Codes.
See Also