PaUtilStreamInterface Struct Reference

#include <pa_stream.h>

Data Fields
PaError(*	Close )(PaStream *stream)
PaError(*	Start )(PaStream *stream)
PaError(*	Stop )(PaStream *stream)
PaError(*	Abort )(PaStream *stream)
PaError(*	IsStopped )(PaStream *stream)
PaError(*	IsActive )(PaStream *stream)
PaTime(*	GetTime )(PaStream *stream)
double(*	GetCpuLoad )(PaStream *stream)
PaError(*	Read )(PaStream *stream, void *buffer, unsigned long frames)
PaError(*	Write )(PaStream *stream, const void *buffer, unsigned long frames)
signed long(*	GetReadAvailable )(PaStream *stream)
signed long(*	GetWriteAvailable )(PaStream *stream)

Detailed Description

A structure representing an (abstract) interface to a host API. Contains pointers to functions which implement the interface.

All PaStreamInterface functions are guaranteed to be called with a non-null, valid stream parameter.

Field Documentation

PaError(* PaUtilStreamInterface::Abort)(PaStream *stream)

Referenced by Pa_CloseStream(), and PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::Close)(PaStream *stream)

Referenced by Pa_CloseStream(), and PaUtil_InitializeStreamInterface().

double(* PaUtilStreamInterface::GetCpuLoad)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

signed long(* PaUtilStreamInterface::GetReadAvailable)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

PaTime(* PaUtilStreamInterface::GetTime)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

signed long(* PaUtilStreamInterface::GetWriteAvailable)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::IsActive)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::IsStopped)(PaStream *stream)

Referenced by Pa_CloseStream(), and PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::Read)(PaStream *stream, void *buffer, unsigned long frames)

Referenced by PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::Start)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::Stop)(PaStream *stream)

Referenced by PaUtil_InitializeStreamInterface().

PaError(* PaUtilStreamInterface::Write)(PaStream *stream, const void *buffer, unsigned long frames)

Referenced by PaUtil_InitializeStreamInterface().

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

• pa_stream.h