pa_win_hostapis.c File Reference

#include "pa_hostapi.h"

Functions
PaError	PaSkeleton_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
PaError	PaWinMme_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
PaError	PaWinDs_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
PaError	PaAsio_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
PaError	PaWinWdm_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
PaError	PaWinWasapi_Initialize (PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index)
Variables
PaUtilHostApiInitializer *	paHostApiInitializers []
int	paDefaultHostApiIndex = 0

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Detailed Description

Win32 host API initialization function table.

Todo:

Consider using PA_USE_WMME etc instead of PA_NO_WMME. This is what the Unix version does, we should consider being consistent.

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Function Documentation

PaError PaAsio_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

PaError PaSkeleton_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

PaError PaWinDs_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

PaError PaWinMme_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

PaError PaWinWasapi_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

PaError PaWinWdm_Initialize	(	PaUtilHostApiRepresentation **	hostApi,
		PaHostApiIndex	index
	)

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Variable Documentation

int paDefaultHostApiIndex = 0

The index of the default host API in the paHostApiInitializers array.

There is a platform specific file which defines paDefaultHostApiIndex for that platform, see pa_win/pa_win_hostapis.c for example.

PaUtilHostApiInitializer* paHostApiInitializers[]

Initial value:

    {


        PaWinMme_Initialize,



        PaWinDs_Initialize,



        PaAsio_Initialize,




        PaSkeleton_Initialize, 

        0   
    }

paHostApiInitializers is a NULL-terminated array of host API initialization functions. These functions are called by pa_front to initialize the host APIs when the client calls Pa_Initialize().

There is a platform specific file which defines paHostApiInitializers for that platform, pa_win/pa_win_hostapis.c contains the Win32 definitions for example.

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