#include "VABinauralListener.h"


VABinauralListener::VABinauralListener(const CVACoreImpl* core, const config_t& conf)
	: _core(core),
	  _conf(conf)
{};


VABinauralListener::~VABinauralListener()
{
}

void
VABinauralListener::PreRequest()
{
	CVABasicMotionModel::Config listenerMotionConf;

	listenerMotionConf.bLogEstimatedOutputEnabled = _conf.motionModelLogEstimated;
	listenerMotionConf.bLogInputEnabled = _conf.motionModelLogInput;
	listenerMotionConf.dWindowDelay = _conf.motionModelWindowDelay;
	listenerMotionConf.dWindowSize = _conf.motionModelWindowSize;
	listenerMotionConf.iNumHistoryKeys = _conf.motionModelNumHistoryKeys;

	output = new ITASampleFrame(
		2,
		_core->GetCoreConfig()->oAudioDriverConfig.iBuffersize,
		true
	);

	motionModel = new CVASharedMotionModel(new CVABasicMotionModel(listenerMotionConf), true);
	
	// TODO: load HRTF from some kind of config
	toaEstimator = new VABinauralTOAEstimator();
	data = nullptr;
}

void
VABinauralListener::PreRelease()
{
	delete motionModel;
}