Audio Capture and Rendering Interfaces

Microsoft DirectShow 9.0

Audio Capture and Rendering Interfaces

These interfaces support capture and rendering of audio.

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.