#include "CamSensor.h"
#include "CamDebug.h"


CamSensor::CamSensor(CamDevice *_camera)
	: fInitStatus(B_NO_INIT),
	  fIsBigEndian(false),
	  fTransferEnabled(false),
	  fVideoFrame(),
	  fLastParameterChanges(0),
	  fCamDevice(_camera)
{
	
}


CamSensor::~CamSensor()
{
	
}
					

status_t
CamSensor::Probe()
{
	// default is to match by USB IDs
	return B_OK;
}
					

status_t
CamSensor::InitCheck()
{
	return fInitStatus;
}
					

status_t
CamSensor::Setup()
{
	return fInitStatus;
}
					

const char *
CamSensor::Name()
{
	return "<unknown>";
}


status_t
CamSensor::StartTransfer()
{
	fTransferEnabled = true;
	return B_OK;
}


status_t
CamSensor::StopTransfer()
{
	fTransferEnabled = false;
	return B_OK;
}


status_t
CamSensor::SetVideoFrame(BRect rect)
{
	return ENOSYS;
}


status_t
CamSensor::SetVideoParams(float brightness, float contrast, float hue, float red, float green, float blue)
{
	return ENOSYS;
}


void
CamSensor::AddParameters(BParameterGroup *group, int32 &index)
{
	fFirstParameterID = index;
}

status_t
CamSensor::GetParameterValue(int32 id, bigtime_t *last_change, void *value, size_t *size)
{
	return B_BAD_VALUE;
}

status_t
CamSensor::SetParameterValue(int32 id, bigtime_t when, const void *value, size_t size)
{
	return B_BAD_VALUE;
}


CamDevice *
CamSensor::Device()
{
	return fCamDevice;
}