A structure containing information about a particular host API. More...

#include <portaudio.h>

Public Attributes
int	structVersion
	this is struct version 1

PaHostApiTypeId	type
	The well known unique identifier of this host API. More...

const char *	name
	A textual description of the host API for display on user interfaces. More...

int	deviceCount
	The number of devices belonging to this host API. More...

PaDeviceIndex	defaultInputDevice
	The default input device for this host API. More...

PaDeviceIndex	defaultOutputDevice
	The default output device for this host API. More...

Detailed Description

A structure containing information about a particular host API.

Definition at line 244 of file portaudio.h.

Member Data Documentation

PaDeviceIndex PaHostApiInfo::defaultInputDevice

The default input device for this host API.

The value will be a device index ranging from 0 to (Pa_GetDeviceCount()-1), or paNoDevice if no default input device is available.

Definition at line 264 of file portaudio.h.

PaDeviceIndex PaHostApiInfo::defaultOutputDevice

The default output device for this host API.

The value will be a device index ranging from 0 to (Pa_GetDeviceCount()-1), or paNoDevice if no default output device is available.

Definition at line 270 of file portaudio.h.

int PaHostApiInfo::deviceCount

The number of devices belonging to this host API.

This field may be used in conjunction with Pa_HostApiDeviceIndexToDeviceIndex() to enumerate all devices for this host API.

Definition at line 258 of file portaudio.h.

const char* PaHostApiInfo::name

A textual description of the host API for display on user interfaces.

Definition at line 251 of file portaudio.h.

PaHostApiTypeId PaHostApiInfo::type

The well known unique identifier of this host API.

Definition at line 249 of file portaudio.h.

The documentation for this struct was generated from the following file: