Chris@4: #include "portaudiocpp/CallbackInterface.hxx"
Chris@4: 
Chris@4: namespace portaudio
Chris@4: {
Chris@4: 
Chris@4: 	namespace impl
Chris@4: 	{
Chris@4: 
Chris@4: 		//////
Chris@4: 		/// Adapts any CallbackInterface object to a C-callable function (ie this function). A 
Chris@4: 		/// pointer to the object should be passed as ``userData'' when setting up the callback.
Chris@4: 		//////
Chris@4: 		int callbackInterfaceToPaCallbackAdapter(const void *inputBuffer, void *outputBuffer, unsigned long numFrames, 
Chris@4: 			const PaStreamCallbackTimeInfo *timeInfo, PaStreamCallbackFlags statusFlags, void *userData)
Chris@4: 		{
Chris@4: 			CallbackInterface *cb = static_cast<CallbackInterface *>(userData);
Chris@4: 			return cb->paCallbackFun(inputBuffer, outputBuffer, numFrames, timeInfo, statusFlags);
Chris@4: 		}
Chris@4: 
Chris@4: 
Chris@4: 	} // namespace impl
Chris@4: 
Chris@4: } // namespace portaudio
Chris@4: 
Chris@4: