コード例 #1
0
XnStatus XnSensorDepthStream::SetMirror(XnBool bIsMirrored)
{
	XnStatus nRetVal = XN_STATUS_OK;

	xnOSEnterCriticalSection(GetLock());

	// set firmware mirror
	XnBool bFirmwareMirror = (bIsMirrored == TRUE && m_Helper.GetFirmwareVersion() >= XN_SENSOR_FW_VER_5_0);

	nRetVal = m_Helper.SimpleSetFirmwareParam(m_FirmwareMirror, (XnUInt16)bFirmwareMirror);
	if (nRetVal != XN_STATUS_OK)
	{
		xnOSLeaveCriticalSection(GetLock());
		return (nRetVal);
	}

	// update prop
	nRetVal = XnDepthStream::SetMirror(bIsMirrored);

	xnOSLeaveCriticalSection(GetLock());
	XN_IS_STATUS_OK(nRetVal);

	if (m_depthUtilsHandle != NULL)
	{
		nRetVal = DepthUtilsSetDepthConfiguration(m_depthUtilsHandle, GetXRes(), GetYRes(), GetOutputFormat(), IsMirrored());
		XN_IS_STATUS_OK(nRetVal);
	}

	return (XN_STATUS_OK);
}
コード例 #2
0
XnUInt32 XnSensorImageStream::CalculateExpectedSize()
{
	XnUInt32 nExpectedImageBufferSize = GetXRes() * GetYRes();

	// when cropping is turned on, actual IR size is smaller
	const XnCropping* pCropping = GetCropping();
	if (pCropping->bEnabled)
	{
		nExpectedImageBufferSize = pCropping->nXSize * pCropping->nYSize;
	}

	switch (m_InputFormat.GetValue())
	{
	case XN_IO_IMAGE_FORMAT_YUV422:
	case XN_IO_IMAGE_FORMAT_UNCOMPRESSED_YUV422:
		// in YUV each pixel is represented in 2 bytes (actually 2 pixels are represented by 4 bytes)
		nExpectedImageBufferSize *= 2;
		break;
	case XN_IO_IMAGE_FORMAT_BAYER:
		// each pixel is one byte.
		break;
	case XN_IO_IMAGE_FORMAT_JPEG:
		// image should be in RGB now - 3 bytes a pixel
		nExpectedImageBufferSize *= 3;
		break;
	default:
		XN_LOG_WARNING_RETURN(XN_STATUS_ERROR, XN_MASK_DEVICE_SENSOR, "Does not know to calculate expected size for input format %d", m_InputFormat.GetValue());
	}

	return nExpectedImageBufferSize;
}
コード例 #3
0
XnStatus XnSensorDepthStream::SetOutputFormat(OniPixelFormat nOutputFormat)
{
	XnStatus nRetVal = XN_STATUS_OK;

	switch (nOutputFormat)
	{
	case ONI_PIXEL_FORMAT_SHIFT_9_2:
	case ONI_PIXEL_FORMAT_DEPTH_1_MM:
		nRetVal = DeviceMaxDepthProperty().UnsafeUpdateValue(XN_DEVICE_SENSOR_MAX_DEPTH_1_MM);
		break;
	case ONI_PIXEL_FORMAT_DEPTH_100_UM:
		nRetVal = DeviceMaxDepthProperty().UnsafeUpdateValue(XN_DEVICE_SENSOR_MAX_DEPTH_100_UM);
		break;
	default:
		XN_LOG_WARNING_RETURN(XN_STATUS_DEVICE_BAD_PARAM, XN_MASK_DEVICE_SENSOR, "Unsupported depth output format: %d", nOutputFormat);
	}
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = m_Helper.BeforeSettingDataProcessorProperty();
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = XnDepthStream::SetOutputFormat(nOutputFormat);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = m_Helper.AfterSettingDataProcessorProperty();
	XN_IS_STATUS_OK(nRetVal);

	if (m_depthUtilsHandle != NULL)
	{	
		nRetVal = DepthUtilsSetDepthConfiguration(m_depthUtilsHandle, GetXRes(), GetYRes(), GetOutputFormat(), IsMirrored());
		XN_IS_STATUS_OK(nRetVal);
	}
		
	return (XN_STATUS_OK);
}
コード例 #4
0
XnStatus XnPixelStream::FixCropping()
{
    XnStatus nRetVal = XN_STATUS_OK;

    XnCropping cropping = *GetCropping();
    if (cropping.nXOffset > GetXRes() ||
            cropping.nYOffset > GetYRes() ||
            XnUInt32(cropping.nXOffset + cropping.nXSize) > GetXRes() ||
            XnUInt32(cropping.nYOffset + cropping.nYSize) > GetYRes())
    {
        // disable it
        cropping.bEnabled = FALSE;
        nRetVal = SetCropping(&cropping);
        XN_IS_STATUS_OK(nRetVal);
    }

    return (XN_STATUS_OK);
}
コード例 #5
0
ファイル: XnPixelStream.cpp プロジェクト: eruffaldi/OpenNI2
XnStatus XnPixelStream::FixCropping()
{
	XnStatus nRetVal = XN_STATUS_OK;
	
	OniCropping cropping = *GetCropping();
	if (cropping.originX > (int)GetXRes() || 
		cropping.originY > (int)GetYRes() ||
		(cropping.originX + cropping.width) > (int)GetXRes() ||
		(cropping.originY + cropping.height) > (int)GetYRes())
	{
		// disable it
		cropping.enabled = FALSE;
		nRetVal = SetCropping(&cropping);
		XN_IS_STATUS_OK(nRetVal);
	}
	
	return (XN_STATUS_OK);
}
コード例 #6
0
ファイル: XnPixelStream.cpp プロジェクト: eruffaldi/OpenNI2
XnStatus XnPixelStream::ValidateCropping(const OniCropping* pCropping)
{
	if (pCropping->enabled)
	{
		if (pCropping->originX > (int)GetXRes() ||
			XnUInt32(pCropping->originX + pCropping->width) > GetXRes() ||
			pCropping->originY > (int)GetYRes() ||
			XnUInt32(pCropping->originY + pCropping->height) > GetYRes())
		{
			XN_LOG_WARNING_RETURN(XN_STATUS_DEVICE_BAD_PARAM, XN_MASK_DDK, "Cropping values do not match stream resolution!");
		}

		if (pCropping->width == 0 || pCropping->height == 0)
		{
			XN_LOG_WARNING_RETURN(XN_STATUS_DEVICE_BAD_PARAM, XN_MASK_DDK, "Cannot set a cropping window of zero size!");
		}
	}
	
	return (XN_STATUS_OK);
}
コード例 #7
0
XnStatus XnSensorIRStream::CalcRequiredSize(XnUInt32* pnRequiredSize) const
{
	// in IR, in all resolutions except SXGA, we get additional 8 lines
	XnUInt32 nYRes = GetYRes();
	if (GetResolution() != XN_RESOLUTION_SXGA)
	{
		nYRes += 8;
	}

	*pnRequiredSize = GetXRes() * nYRes * GetBytesPerPixel();
	return XN_STATUS_OK;
}
コード例 #8
0
XnStatus XnPixelStream::ValidateCropping(const XnCropping* pCropping)
{
    XnStatus nRetVal = XN_STATUS_OK;

    if (pCropping->bEnabled)
    {
        if (pCropping->nXOffset > GetXRes() ||
                XnUInt32(pCropping->nXOffset + pCropping->nXSize) > GetXRes() ||
                pCropping->nYOffset > GetYRes() ||
                XnUInt32(pCropping->nYOffset + pCropping->nYSize) > GetYRes())
        {
            XN_LOG_WARNING_RETURN(XN_STATUS_DEVICE_BAD_PARAM, XN_MASK_DDK, "Cropping values do not match stream resolution!");
        }

        if (pCropping->nXSize == 0 || pCropping->nYSize == 0)
        {
            XN_LOG_WARNING_RETURN(XN_STATUS_DEVICE_BAD_PARAM, XN_MASK_DDK, "Cannot set a cropping window of zero size!");
        }
    }

    return (XN_STATUS_OK);
}
コード例 #9
0
XnStatus XnPixelStream::SetXRes(XnUInt32 nXRes)
{
    XnStatus nRetVal = XN_STATUS_OK;

    XnResolutions res = XnDDKGetResolutionFromXY(nXRes, GetYRes());

    // set resolution (this will also set X and Y resolution)
    nRetVal = SetResolution(res);
    XN_IS_STATUS_OK(nRetVal);

    if (res == XN_RESOLUTION_CUSTOM)
    {
        // update X res ourselves
        nRetVal = m_XRes.UnsafeUpdateValue(nXRes);
        XN_IS_STATUS_OK(nRetVal);
    }

    return (XN_STATUS_OK);
}
コード例 #10
0
XnStatus XnSensorDepthStream::SetResolution(XnResolutions nResolution)
{
	XnStatus nRetVal = XN_STATUS_OK;

	nRetVal = m_Helper.BeforeSettingFirmwareParam(ResolutionProperty(), (XnUInt16)nResolution);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = XnDepthStream::SetResolution(nResolution);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = m_Helper.AfterSettingFirmwareParam(ResolutionProperty());
	XN_IS_STATUS_OK(nRetVal);

	if (m_depthUtilsHandle != NULL)
	{
		nRetVal = DepthUtilsSetDepthConfiguration(m_depthUtilsHandle, GetXRes(), GetYRes(), GetOutputFormat(), IsMirrored());
		XN_IS_STATUS_OK(nRetVal);
	}
		
	return (XN_STATUS_OK);
}
コード例 #11
0
XnStatus XnPixelStream::CalcRequiredSize(XnUInt32* pnRequiredSize) const
{
    *pnRequiredSize = GetXRes() * GetYRes() * GetBytesPerPixel();
    return XN_STATUS_OK;
}
コード例 #12
0
XnStatus XnSensorDepthStream::Init()
{
	XnStatus nRetVal = XN_STATUS_OK;

	// init base
	nRetVal = XnDepthStream::Init();
	XN_IS_STATUS_OK(nRetVal);

	// start with no cut-off
	nRetVal = MaxDepthProperty().UnsafeUpdateValue(XN_DEVICE_SENSOR_MAX_DEPTH_100_UM);
	XN_IS_STATUS_OK(nRetVal);

	m_InputFormat.UpdateSetCallback(SetInputFormatCallback, this);
	m_DepthRegistration.UpdateSetCallback(SetRegistrationCallback, this);
	m_HoleFilter.UpdateSetCallback(SetHoleFilterCallback, this);
	m_WhiteBalance.UpdateSetCallback(SetWhiteBalanceCallback, this);
	m_Gain.UpdateSetCallback(SetGainCallback, this);
	m_RegistrationType.UpdateSetCallback(SetRegistrationTypeCallback, this);
	m_AGCBin.UpdateSetCallback(SetAGCBinCallback, this);
	m_AGCBin.UpdateGetCallback(GetAGCBinCallback, this);
	m_GMCMode.UpdateSetCallback(SetGMCModeCallback, this);
	m_CloseRange.UpdateSetCallback(SetCloseRangeCallback, this);
	m_CroppingMode.UpdateSetCallback(SetCroppingModeCallback, this);
	m_PixelRegistration.UpdateGetCallback(GetPixelRegistrationCallback, this);
	m_GMCDebug.UpdateSetCallback(SetGMCDebugCallback, this);
	m_WavelengthCorrection.UpdateSetCallback(SetWavelengthCorrectionCallback, this);
	m_WavelengthCorrectionDebug.UpdateSetCallback(SetWavelengthCorrectionDebugCallback, this);

	XN_VALIDATE_ADD_PROPERTIES(this, &m_InputFormat, &m_DepthRegistration, &m_HoleFilter, 
		&m_WhiteBalance, &m_Gain, &m_AGCBin, &m_ActualRead, &m_GMCMode, 
		&m_CloseRange, &m_CroppingMode, &m_RegistrationType, &m_PixelRegistration,
		&m_HorizontalFOV, &m_VerticalFOV, &m_GMCDebug, &m_WavelengthCorrection, &m_WavelengthCorrectionDebug,
	);

	// register supported modes
	XnCmosPreset* pSupportedModes = m_Helper.GetPrivateData()->FWInfo.depthModes.GetData();
	XnUInt32 nSupportedModes = m_Helper.GetPrivateData()->FWInfo.depthModes.GetSize();
	nRetVal = AddSupportedModes(pSupportedModes, nSupportedModes);
	XN_IS_STATUS_OK(nRetVal);

	if (m_Helper.GetPrivateData()->pSensor->IsLowBandwidth())
	{
		nRetVal = m_InputFormat.UnsafeUpdateValue(XN_IO_DEPTH_FORMAT_COMPRESSED_PS);
		XN_IS_STATUS_OK(nRetVal);
	}

	// make sure default resolution is supported
	XnBool bResSupported = FALSE;
	for (XnUInt8 i = 0; i < nSupportedModes; ++i)
	{
		if (pSupportedModes[i].nResolution == XN_DEPTH_STREAM_DEFAULT_RESOLUTION)
		{
			bResSupported = TRUE;
			break;
		}
	}

	XnUInt64 nDefaultResolution = XN_DEPTH_STREAM_DEFAULT_RESOLUTION;
	if (!bResSupported)
	{
		// QVGA was always supported
		nDefaultResolution = XN_RESOLUTION_QVGA;
	}

	nRetVal = ResolutionProperty().UnsafeUpdateValue(nDefaultResolution);
	XN_IS_STATUS_OK(nRetVal);

	// set other properties default values
	nRetVal = FPSProperty().UnsafeUpdateValue(XN_DEPTH_STREAM_DEFAULT_FPS);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = OutputFormatProperty().UnsafeUpdateValue(XN_DEPTH_STREAM_DEFAULT_OUTPUT_FORMAT);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = ParamCoefficientProperty().UnsafeUpdateValue(XN_SHIFTS_PARAM_COEFFICIENT);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = ShiftScaleProperty().UnsafeUpdateValue(XN_SHIFTS_SHIFT_SCALE);
	XN_IS_STATUS_OK(nRetVal);

	// read some data from firmware
	XnDepthInformation DepthInformation;
	nRetVal = XnHostProtocolAlgorithmParams(m_Helper.GetPrivateData(), XN_HOST_PROTOCOL_ALGORITHM_DEPTH_INFO, &DepthInformation, sizeof(XnDepthInformation), XN_RESOLUTION_VGA, 30);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = ConstShiftProperty().UnsafeUpdateValue(DepthInformation.nConstShift);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = ZeroPlaneDistanceProperty().UnsafeUpdateValue(m_Helper.GetFixedParams()->GetZeroPlaneDistance());
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = ZeroPlanePixelSizeProperty().UnsafeUpdateValue(m_Helper.GetFixedParams()->GetZeroPlanePixelSize());
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = EmitterDCmosDistanceProperty().UnsafeUpdateValue(m_Helper.GetFixedParams()->GetEmitterDCmosDistance());
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = GetDCmosRCmosDistanceProperty().UnsafeUpdateValue(m_Helper.GetFixedParams()->GetDCmosRCmosDistance());
	XN_IS_STATUS_OK(nRetVal);

	XnDouble fZPPS = m_Helper.GetFixedParams()->GetZeroPlanePixelSize();
	XnInt nZPD = m_Helper.GetFixedParams()->GetZeroPlaneDistance();

	nRetVal = m_HorizontalFOV.UnsafeUpdateValue(2*atan(fZPPS*XN_SXGA_X_RES/2/nZPD));
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = m_VerticalFOV.UnsafeUpdateValue(2*atan(fZPPS*XN_VGA_Y_RES*2/2/nZPD));
	XN_IS_STATUS_OK(nRetVal);

	// init helper
	nRetVal = m_Helper.Init(this, this);
	XN_IS_STATUS_OK(nRetVal);

	if (m_Helper.GetFirmwareVersion() < XN_SENSOR_FW_VER_3_0)
	{
		nRetVal = m_GMCMode.UnsafeUpdateValue(FALSE);
		XN_IS_STATUS_OK(nRetVal);
	}

	if (m_Helper.GetFirmwareVersion() < XN_SENSOR_FW_VER_5_2)
	{
		nRetVal = m_WavelengthCorrection.UnsafeUpdateValue(FALSE);
		XN_IS_STATUS_OK(nRetVal);
	}

	if (m_Helper.GetFirmwareVersion() < XN_SENSOR_FW_VER_4_0)
	{
		nRetVal = m_WhiteBalance.UnsafeUpdateValue(FALSE);
		XN_IS_STATUS_OK(nRetVal);
	}

	// on old firmwares, the host decides on the default gain. On new firmwares, we read it from firmware
	if (m_Helper.GetFirmware()->GetInfo()->nFWVer > XN_SENSOR_FW_VER_1_2)
	{
		nRetVal = m_Gain.UnsafeUpdateValue(GetFirmwareParams()->m_DepthGain.GetValue());
		XN_IS_STATUS_OK(nRetVal);
	}

	// registration
	XnCallbackHandle hCallbackDummy;	
	nRetVal = ResolutionProperty().OnChangeEvent().Register(DecideFirmwareRegistrationCallback, this, hCallbackDummy);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = DecideFirmwareRegistration((XnBool)m_DepthRegistration.GetValue(), (XnProcessingType)m_RegistrationType.GetValue(), GetResolution());
	XN_IS_STATUS_OK(nRetVal);

	// data processor
	nRetVal = m_Helper.RegisterDataProcessorProperty(m_InputFormat);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = m_Helper.RegisterDataProcessorProperty(ResolutionProperty());
	XN_IS_STATUS_OK(nRetVal);

	// pixel size factor
	nRetVal = GetFirmwareParams()->m_ReferenceResolution.OnChangeEvent().Register(DecidePixelSizeFactorCallback, this, m_hReferenceSizeChangedCallback);
	XN_IS_STATUS_OK(nRetVal);

	nRetVal = DecidePixelSizeFactor();
	XN_IS_STATUS_OK(nRetVal);

	// initialize registration
	if (m_Helper.GetFirmwareVersion() > XN_SENSOR_FW_VER_5_3)
	{
		nRetVal = PopulateSensorCalibrationInfo();
		XN_IS_STATUS_OK(nRetVal);
		nRetVal = DepthUtilsInitialize(&m_calibrationInfo, &m_depthUtilsHandle);
		XN_IS_STATUS_OK(nRetVal);
		nRetVal = DepthUtilsSetDepthConfiguration(m_depthUtilsHandle, GetXRes(), GetYRes(), GetOutputFormat(), IsMirrored());
		XN_IS_STATUS_OK(nRetVal);
	}

	return (XN_STATUS_OK);
}