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 widow 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. |