Audio Capture and Rendering Interfaces

These interfaces support audio capture and rendering in DirectShow

Interface Description
IAMAudioInputMixer Access the analog inputs on the system's sound card and adjust characteristics, such as mono or stereo, mix level, pan level, loudness, treble, and bass.
IAMAudioRendererStats Get statistical performance information about audio renderering.
IAMBufferNegotiation Control how the audio capture filter allocates buffers.
IAMClockSlave Control the tolerance of an audio renderer when it matches rates with another clock.
IAMDirectSound Enables an application to specify which window has focus for controlling DirectSound audio playback.
IAMResourceControl Hold an audio device resource before it is needed.
IAMStreamConfig Query and set the capture filter's output format.
IBasicAudio Set audio output volume and balance.