Functions in audiodevice.h

Related links

• audiodevice.h

  Functions to determine the status of audio devices.

• Data types in audiodevice.h

  Data structures, typedefs, and enumerations that are available for audio.

• audiodevice_event_get_device()

  Retrieve the audio device from an AUDIODEVICE_INFO event.

• audiodevice_event_get_path()

  Retrieve the audio device's path from an AUDIODEVICE_INFO event.

• audiodevice_free_details()

  Free the memory that is used by an audio device details structure.

• audiodevice_free_info()

  Free the memory that is used by an audio device information structure.

• audiodevice_get()

  Retrieve the current audio device and path.

• audiodevice_get_details()

  Retrieve the details of an audio device.

• audiodevice_get_domain()

  Retrieve the unique domain ID for the audio device service.

• audiodevice_get_info()

  Retrieve the information on an audio device.

• audiodevice_info_get_audioconfig()

  Retrieve the audio configuration of the audio device specified in an audio device information structure.

• audiodevice_info_get_dependency()

  Retrieve the dependency of the audio device specified in an audio device information structure.

• audiodevice_info_get_device()

  Retrieve the audio device from an audio device information structure.

• audiodevice_info_get_input_path()

  Retrieve the input path of the audio device specified in an audio device information structure.

• audiodevice_info_get_num_input_channels()

  Retrieve the number of input channels of the audio device specified in an audio device information structure.

• audiodevice_info_get_numchans()

  Retrieve the number of channels of the audio device specified in an audio device information structure.

• audiodevice_info_get_order()

  Retrieve the order of the channels of the audio device specified in an audio device information structure.

• audiodevice_info_get_path()

  Retrieve the path of the audio device specified in an audio device information structure.

• audiodevice_info_get_volumecontrol()

  Retrieve the volume control of the audio device specified in an audio device information structure.

• audiodevice_info_has_audioprocessing()

  Indicate whether the audio device has audio processing from an audio device information structure.

• audiodevice_info_has_input()

  Indicate whether the audio device has input from an audio device information structure.

• audiodevice_info_has_keepalive()

  Indicate whether the audio device specified in an audio device information structure is kept alive.

• audiodevice_info_is_connected()

  Indicate whether the audio device specified in an audio device information structure is connected.

• audiodevice_info_is_public()

  Indicate whether the audio device specified in an audio device information structure is public.

• audiodevice_info_is_supported()

  Indicate whether the audio device specified in an audio device information structure is supported.

• audiodevice_info_is_suspended()

  Indicate whether the audio device specified in an audio device information structure is suspended.

• audiodevice_request_events()

  Start receiving audio device events.

• audiodevice_stop_events()

  Stop receiving audio device events.

• audiodevice_volume_type_t

  This enumeration defines the different types of volume control available.