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Version 4.4.4

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This commit is contained in:
Gary Scavone
2013-09-29 23:22:28 +02:00
committed by Stephen Sinclair
parent 0aec39260a
commit fc877b87bf
233 changed files with 9035 additions and 5800 deletions
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42
include/RtAudio.h
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@@ -10,7 +10,7 @@
RtAudio WWW site: http://www.music.mcgill.ca/~gary/rtaudio/
RtAudio: realtime audio i/o C++ classes
Copyright (c) 2001-2011 Gary P. Scavone
Copyright (c) 2001-2012 Gary P. Scavone
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation files
@@ -42,7 +42,7 @@
\file RtAudio.h
*/
// RtAudio: Version 4.0.10
// RtAudio: Version 4.0.11
#ifndef __RTAUDIO_H
#define __RTAUDIO_H
@@ -210,6 +210,7 @@ class RtAudio
enum Api {
UNSPECIFIED, /*!< Search for a working compiled API. */
LINUX_ALSA, /*!< The Advanced Linux Sound Architecture API. */
LINUX_PULSE, /*!< The Linux PulseAudio API. */
LINUX_OSS, /*!< The Linux Open Sound System API. */
UNIX_JACK, /*!< The Jack Low-Latency Audio Server API. */
MACOSX_CORE, /*!< Macintosh OS-X Core Audio API. */
@@ -511,7 +512,7 @@ class RtAudio
typedef unsigned long ThreadHandle;
typedef CRITICAL_SECTION StreamMutex;
#elif defined(__LINUX_ALSA__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__)
#elif defined(__LINUX_ALSA__) || defined(__LINUX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__)
// Using pthread library for various flavors of unix.
#include <pthread.h>
@@ -552,7 +553,7 @@ struct CallbackInfo {
// Note that RtApi is an abstract base class and cannot be
// explicitly instantiated. The class RtAudio will create an
// instance of an RtApi subclass (RtApiOss, RtApiAlsa,
// RtApiJack, RtApiCore, RtApiAl, RtApiDs, or RtApiAsio).
// RtApiJack, RtApiCore, RtApiDs, or RtApiAsio).
//
// **************************************************************** //
@@ -599,6 +600,7 @@ protected:
enum StreamState {
STREAM_STOPPED,
STREAM_STOPPING,
STREAM_RUNNING,
STREAM_CLOSED = -50
};
@@ -911,6 +913,38 @@ public:
#endif
#if defined(__LINUX_PULSE__)
class RtApiPulse: public RtApi
{
public:
~RtApiPulse();
RtAudio::Api getCurrentApi() { return RtAudio::LINUX_PULSE; };
unsigned int getDeviceCount( void );
RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
void closeStream( void );
void startStream( void );
void stopStream( void );
void abortStream( void );
// This function is intended for internal use only. It must be
// public because it is called by the internal callback handler,
// which is not a member of RtAudio. External use of this function
// will most likely produce highly undesireable results!
void callbackEvent( void );
private:
std::vector<RtAudio::DeviceInfo> devices_;
void saveDeviceInfo( void );
bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels,
unsigned int firstChannel, unsigned int sampleRate,
RtAudioFormat format, unsigned int *bufferSize,
RtAudio::StreamOptions *options );
};
#endif
#if defined(__LINUX_OSS__)
class RtApiOss: public RtApi