Interface in MediaFoundation on Media Source to get Audio Info RRS feed

  • Question

  • hi,

    Is there any Interface available in Media Foundation on Source Filter for Audio Control. There is IBasicAudio in Directshow but didn't get any similar interface in Media foundation.

    I have found

    IMFSimpleAudioVolume, and


    interface in Media Foundation but not able to get the service on media source.

    I have called GetService on Media Session to get the service, but it returns NULL.

    Please let me know how can I get the service?

    Best Regards,


    Friday, August 10, 2012 5:49 AM

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