mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-27 14:48:46 -05:00
39f88b793d
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/trunk@249 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
#ifndef INCLUDED_PORTAUDIO_CALLBACKINTERFACE_HXX
|
|
#define INCLUDED_PORTAUDIO_CALLBACKINTERFACE_HXX
|
|
|
|
// ---------------------------------------------------------------------------------------
|
|
|
|
#include "portaudio.h"
|
|
|
|
// ---------------------------------------------------------------------------------------
|
|
|
|
namespace portaudio
|
|
{
|
|
// -----------------------------------------------------------------------------------
|
|
|
|
//////
|
|
/// @brief Interface for an object that's callable as a PortAudioCpp callback object (ie that implements the
|
|
/// paCallbackFun method).
|
|
//////
|
|
class CallbackInterface
|
|
{
|
|
public:
|
|
virtual ~CallbackInterface() {}
|
|
|
|
virtual int paCallbackFun(const void *inputBuffer, void *outputBuffer, unsigned long numFrames,
|
|
const PaStreamCallbackTimeInfo *timeInfo, PaStreamCallbackFlags statusFlags) = 0;
|
|
};
|
|
|
|
// -----------------------------------------------------------------------------------
|
|
|
|
namespace impl
|
|
{
|
|
extern "C"
|
|
{
|
|
int callbackInterfaceToPaCallbackAdapter(const void *inputBuffer, void *outputBuffer, unsigned long numFrames,
|
|
const PaStreamCallbackTimeInfo *timeInfo, PaStreamCallbackFlags statusFlags,
|
|
void *userData);
|
|
} // extern "C"
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------------
|
|
|
|
} // namespace portaudio
|
|
|
|
// ---------------------------------------------------------------------------------------
|
|
|
|
#endif // INCLUDED_PORTAUDIO_CALLBACKINTERFACE_HXX
|