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C++ IDepthFrameSource::Release方法代码示例

本文整理汇总了C++中IDepthFrameSource::Release方法的典型用法代码示例。如果您正苦于以下问题：C++ IDepthFrameSource::Release方法的具体用法？C++ IDepthFrameSource::Release怎么用？C++ IDepthFrameSource::Release使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IDepthFrameSource的用法示例。


在下文中一共展示了IDepthFrameSource::Release方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: start_device

bool KinectInterface::start_device() {
	HRESULT hr;
	kinectSensor = nullptr;
	hr = GetDefaultKinectSensor(&kinectSensor);

	// initialize Kinect Sensor
	if (FAILED(hr) || !kinectSensor) {
		std::cout << "ERROR hr=" << hr << "; sensor=" << kinectSensor << std::endl;
		return false;
	}
	CHECKERROR(kinectSensor->Open())
	kinectSensor->get_CoordinateMapper(&mapper);

	// initialize depth frame reader
	//CHECKERROR(kinectSensor->OpenMultiSourceFrameReader(
	//	FrameSourceTypes::FrameSourceTypes_Depth | FrameSourceTypes::FrameSourceTypes_Color,
	//	&reader));
	IDepthFrameSource* depthFrameSource = nullptr;
	CHECKERROR(kinectSensor->get_DepthFrameSource(&depthFrameSource));
	CHECKERROR(depthFrameSource->OpenReader(&depthFrameReader));
	if (depthFrameSource) depthFrameSource->Release();

	IColorFrameSource* colorFrameSource = nullptr;
	CHECKERROR(kinectSensor->get_ColorFrameSource(&colorFrameSource));
	CHECKERROR(colorFrameSource->OpenReader(&colorFrameReader));
	if (depthFrameSource) colorFrameSource->Release();

	return true;
}
开发者ID:danfeiX，项目名称:interaction_flow，代码行数:29，代码来源:kinect_interface_win.cpp

示例2: assert

// コンストラクタ
KinectV2::KinectV2()
{
  // センサを取得する
  if (sensor == NULL && GetDefaultKinectSensor(&sensor) == S_OK)
  {
    HRESULT hr;

    // センサの使用を開始する
    hr = sensor->Open();
    assert(hr == S_OK);

    // デプスデータの読み込み設定
    IDepthFrameSource *depthSource;
    hr = sensor->get_DepthFrameSource(&depthSource);
    assert(hr == S_OK);
    hr = depthSource->OpenReader(&depthReader);
    assert(hr == S_OK);
    IFrameDescription *depthDescription;
    hr = depthSource->get_FrameDescription(&depthDescription);
    assert(hr == S_OK);
    depthSource->Release();

    // デプスデータのサイズを得る
    depthDescription->get_Width(&depthWidth);
    depthDescription->get_Height(&depthHeight);
    depthDescription->Release();

    // カラーデータの読み込み設定
    IColorFrameSource *colorSource;
    hr = sensor->get_ColorFrameSource(&colorSource);
    assert(hr == S_OK);
    hr = colorSource->OpenReader(&colorReader);
    assert(hr == S_OK);
    IFrameDescription *colorDescription;
    hr = colorSource->get_FrameDescription(&colorDescription);
    assert(hr == S_OK);
    colorSource->Release();

    // カラーデータのサイズを得る
    colorDescription->get_Width(&colorWidth);
    colorDescription->get_Height(&colorHeight);
    colorDescription->Release();

    // 座標のマッピング
    hr = sensor->get_CoordinateMapper(&coordinateMapper);
    assert(hr == S_OK);

    // depthCount と colorCount を計算してテクスチャとバッファオブジェクトを作成する
    makeTexture();

    // デプスデータからカメラ座標を求めるときに用いる一時メモリを確保する
    position = new GLfloat[depthCount][3];

    // カラーデータを変換する用いる一時メモリを確保する
    color = new GLubyte[colorCount * 4];
  }
}
开发者ID:tokoik，项目名称:projection，代码行数:58，代码来源:KinectV2.cpp

示例3: if

IFrameDescription* Kinect2StreamImpl::getFrameDescription(OniSensorType sensorType)
{
  if (!m_pKinectSensor) {
    return NULL;
  }

  IFrameDescription* frameDescription = NULL;
  if (sensorType == ONI_SENSOR_COLOR) {
    IColorFrameSource* frameSource = NULL;
    HRESULT hr = m_pKinectSensor->get_ColorFrameSource(&frameSource);
    if (SUCCEEDED(hr)) {
      hr = frameSource->get_FrameDescription(&frameDescription);
      if (FAILED(hr) && frameDescription) {
        frameDescription->Release();
        frameDescription = NULL;
      }
    }
    if (frameSource) {
      frameSource->Release();
    }
  }
  else if (sensorType == ONI_SENSOR_DEPTH) {
    IDepthFrameSource* frameSource = NULL;
    HRESULT hr = m_pKinectSensor->get_DepthFrameSource(&frameSource);
    if (SUCCEEDED(hr)) {
      hr = frameSource->get_FrameDescription(&frameDescription);
      if (FAILED(hr) && frameDescription) {
        frameDescription->Release();
        frameDescription = NULL;
      }
    }
    if (frameSource) {
      frameSource->Release();
    }
  }
  else { // ONI_SENSOR_IR
    IInfraredFrameSource* frameSource = NULL;
    HRESULT hr = m_pKinectSensor->get_InfraredFrameSource(&frameSource);
    if (SUCCEEDED(hr)) {
      hr = frameSource->get_FrameDescription(&frameDescription);
      if (FAILED(hr) && frameDescription) {
        frameDescription->Release();
        frameDescription = NULL;
      }
    }
    if (frameSource) {
      frameSource->Release();
    }
  }

  return frameDescription;
}
开发者ID:mvm9289，项目名称:openni2_kinect2_driver，代码行数:52，代码来源:Kinect2StreamImpl.cpp

示例4: initializeDefaultSensor

int TextureManager::initializeDefaultSensor(char *errorMessage)
{
	HRESULT hr;

	sprintf_s(errorMessage, MAX_ERROR_LENGTH, "");

	hr = GetDefaultKinectSensor(&kinect_sensor_);
	if (FAILED(hr))
	{
		sprintf_s(errorMessage, MAX_ERROR_LENGTH, "Could not initialize Kinect");
		kinect_sensor_ = NULL;
		return -1;
	}

	if (kinect_sensor_)
	{
		// Initialize the Kinect and get the depth reader
		IDepthFrameSource* depthFrameSource = NULL;

		hr = kinect_sensor_->Open();

		if (SUCCEEDED(hr))
		{
			hr = kinect_sensor_->get_DepthFrameSource(&depthFrameSource);
		}

		if (SUCCEEDED(hr))
		{
			hr = depthFrameSource->OpenReader(&depth_frame_reader_);
		}

		if (depthFrameSource)
		{
			depthFrameSource->Release();
			depthFrameSource = NULL;
		}
	}

	if (!kinect_sensor_ || FAILED(hr))
	{	
		sprintf_s(errorMessage, MAX_ERROR_LENGTH,
			"Could not open kinect depth reader");
		return -1;
	}

	return 0;
}
开发者ID:chock-mostlyharmless，项目名称:mostlyharmless，代码行数:47，代码来源:TextureManager.cpp

示例5: main

int main(int argc, char** argv)
{
	// 1a. Get default Sensor
	cout << "Try to get default sensor" << endl;
	IKinectSensor* pSensor = nullptr;
	if (GetDefaultKinectSensor(&pSensor) != S_OK)
	{
		cerr << "Get Sensor failed" << endl;
	}
	else
	{
		// 1b. Open sensor
		cout << "Try to open sensor" << endl;
		if (pSensor->Open() != S_OK)
		{
			cerr << "Can't open sensor" << endl;
		}
		else
		{
			// 2a. Get frame source
			cout << "Try to get source" << endl;
			IDepthFrameSource* pFrameSource = nullptr;
			if (pSensor->get_DepthFrameSource(&pFrameSource) != S_OK)
			{
				cerr << "Can't get frame source" << endl;
			}
			else
			{
				// 2b. Get frame description
				int		iWidth = 0;
				int		iHeight = 0;
				IFrameDescription* pFrameDescription = nullptr;
				if (pFrameSource->get_FrameDescription(&pFrameDescription) == S_OK)
				{
					pFrameDescription->get_Width(&iWidth);
					pFrameDescription->get_Height(&iHeight);
					pFrameDescription->Release();
					pFrameDescription = nullptr;
				}

				// 2c. get some dpeth only meta
				UINT16 uDepthMin = 0, uDepthMax = 0;
				pFrameSource->get_DepthMinReliableDistance(&uDepthMin);
				pFrameSource->get_DepthMaxReliableDistance(&uDepthMax);
				cout << "Reliable Distance: " << uDepthMin << " - " << uDepthMax << endl;

				// perpare OpenCV
				cv::Mat mDepthImg(iHeight, iWidth, CV_16UC1);
				cv::Mat mImg8bit(iHeight, iWidth, CV_8UC1);
				cv::namedWindow( "Depth Map" );

				// 3a. get frame reader
				cout << "Try to get frame reader" << endl;
				IDepthFrameReader* pFrameReader = nullptr;
				if (pFrameSource->OpenReader(&pFrameReader) != S_OK)
				{
					cerr << "Can't get frame reader" << endl;
				}
				else
				{
					// Enter main loop
					cout << "Enter main loop" << endl;
					while (true)
					{
						// 4a. Get last frame
						IDepthFrame* pFrame = nullptr;
						if (pFrameReader->AcquireLatestFrame(&pFrame) == S_OK)
						{
							// 4c. copy the depth map to image
							if (pFrame->CopyFrameDataToArray(iWidth * iHeight, reinterpret_cast<UINT16*>(mDepthImg.data)) == S_OK)
							{
								// 4d. convert from 16bit to 8bit
								mDepthImg.convertTo(mImg8bit, CV_8U, 255.0f / uDepthMax);
								cv::imshow("Depth Map", mImg8bit);
							}
							else
							{
								cerr << "Data copy error" << endl;
							}

							// 4e. release frame
							pFrame->Release();
						}

						// 4f. check keyboard input
						if (cv::waitKey(30) == VK_ESCAPE){
							break;
						}
					}

					// 3b. release frame reader
					cout << "Release frame reader" << endl;
					pFrameReader->Release();
					pFrameReader = nullptr;
				}

				// 2d. release Frame source
				cout << "Release frame source" << endl;
				pFrameSource->Release();
				pFrameSource = nullptr;
//.........这里部分代码省略.........
开发者ID:AMBITIONBIN，项目名称:KinectForWindows2Sample，代码行数:101，代码来源:DepthWithOpenCV.cpp

示例6: main

int main()
{
	// 1. Sensor related code
	cout << "Try to get default sensor" << endl;
	{
		if (GetDefaultKinectSensor(&pSensor) != S_OK) {
			cerr << "Get Sensor failed" << endl;
			return -1;
		}

		cout << "Try to open sensor" << endl;
		if (pSensor->Open() != S_OK)	 {
			cerr << "Can't open sensor" << endl;
			return -1;
		}
	}

	// 2. Color related code
	cout << "Try to get color source" << endl;
	{
		// Get frame source
		IColorFrameSource* pFrameSource = nullptr;
		if (pSensor->get_ColorFrameSource(&pFrameSource) != S_OK) {
			cerr << "Can't get color frame source" << endl;
			return -1;
		}

		// Get frame description
		cout << "get color frame description" << endl;
		IFrameDescription* pFrameDescription = nullptr;
		if (pFrameSource->get_FrameDescription(&pFrameDescription) == S_OK)	{
			pFrameDescription->get_Width(&iColorWidth);
			pFrameDescription->get_Height(&iColorHeight);

			uColorPointNum = iColorWidth * iColorHeight;
			uColorBufferSize = uColorPointNum * 4 * sizeof(BYTE);

			pCSPoints = new CameraSpacePoint[uColorPointNum];
			pColorBuffer = new BYTE[4 * uColorPointNum];
		}
		pFrameDescription->Release();
		pFrameDescription = nullptr;

		// get frame reader
		cout << "Try to get color frame reader" << endl;
		if (pFrameSource->OpenReader(&pColorFrameReader) != S_OK) {
			cerr << "Can't get color frame reader" << endl;
			return -1;
		}

		// release Frame source
		cout << "Release frame source" << endl;
		pFrameSource->Release();
		pFrameSource = nullptr;
	}

	// 3. Depth related code
	cout << "Try to get depth source" << endl;
	{
		// Get frame source
		IDepthFrameSource* pFrameSource = nullptr;
		if (pSensor->get_DepthFrameSource(&pFrameSource) != S_OK) {
			cerr << "Can't get depth frame source" << endl;
			return -1;
		}

		// Get frame description
		cout << "get depth frame description" << endl;
		IFrameDescription* pFrameDescription = nullptr;
		if (pFrameSource->get_FrameDescription(&pFrameDescription) == S_OK) {
			int	iDepthWidth = 0,
				iDepthHeight = 0;
			pFrameDescription->get_Width(&iDepthWidth);
			pFrameDescription->get_Height(&iDepthHeight);
			uDepthPointNum = iDepthWidth * iDepthHeight;
			pDepthBuffer = new UINT16[uDepthPointNum];
		}
		pFrameDescription->Release();
		pFrameDescription = nullptr;

		// get frame reader
		cout << "Try to get depth frame reader" << endl;
		if (pFrameSource->OpenReader(&pDepthFrameReader) != S_OK) {
			cerr << "Can't get depth frame reader" << endl;
			return -1;
		}

		// release Frame source
		cout << "Release frame source" << endl;
		pFrameSource->Release();
		pFrameSource = nullptr;
	}

	// 4. Coordinate Mapper
	if (pSensor->get_CoordinateMapper(&pCoordinateMapper) != S_OK) {
		cerr << "get_CoordinateMapper failed" << endl;
		return -1;
	}

	while (1) {
//.........这里部分代码省略.........
开发者ID:hitsjt，项目名称:Kinect-project，代码行数:101，代码来源:capture.cpp

示例7: main

int main(int argc, char** argv)
{
   int first_time = 0;
   Size screen_size(1440, 900);//the dst image size,e.g.100x100
   Scalar text_color = Scalar(0, 255, 0);
   Scalar text_color2 = Scalar(0, 255, 255);
   Scalar text_color3 = Scalar(0, 0, 255);

   inhaler_coach coach;
   coach.control = 0;
   thread mThread(test_func, &coach);

   // 1a. Get Kinect Sensor
   cout << "Try to get default sensor" << endl;
   IKinectSensor* pSensor = nullptr;
   if (GetDefaultKinectSensor(&pSensor) != S_OK)
   {
      cerr << "Get Sensor failed" << endl;
      return -1;
   }

   // 1b. Open sensor
   cout << "Try to open sensor" << endl;
   if (pSensor->Open() != S_OK)
   {
      cerr << "Can't open sensor" << endl;
      return -1;
   }

   // 2. Color Related code
   IColorFrameReader* pColorFrameReader = nullptr;
   cv::Mat	mColorImg;
   UINT uBufferSize = 0;
   UINT uColorPointNum = 0;
   int iWidth = 0;
   int iHeight = 0;
   {
      // 2a. Get color frame source
      cout << "Try to get color source" << endl;
      IColorFrameSource* pFrameSource = nullptr;
      if (pSensor->get_ColorFrameSource(&pFrameSource) != S_OK)
      {
         cerr << "Can't get color frame source" << endl;
         return -1;
      }

      // 2b. Get frame description
      cout << "get color frame description" << endl;
      IFrameDescription* pFrameDescription = nullptr;
      if (pFrameSource->get_FrameDescription(&pFrameDescription) == S_OK)
      {
         pFrameDescription->get_Width(&iWidth);
         pFrameDescription->get_Height(&iHeight);
      }
      pFrameDescription->Release();
      pFrameDescription = nullptr;

      // 2c. get frame reader
      cout << "Try to get color frame reader" << endl;
      if (pFrameSource->OpenReader(&pColorFrameReader) != S_OK)
      {
         cerr << "Can't get color frame reader" << endl;
         return -1;
      }

      // 2d. release Frame source
      cout << "Release frame source" << endl;
      pFrameSource->Release();
      pFrameSource = nullptr;

      // Prepare OpenCV data
      mColorImg = cv::Mat(iHeight, iWidth, CV_8UC4);
      uBufferSize = iHeight * iWidth * 4 * sizeof(BYTE);
      uColorPointNum = iHeight * iWidth;
   }
   

   // 3. Depth related code
   IDepthFrameReader* pDepthFrameReader = nullptr;
   UINT uDepthPointNum = 0;
   int iDepthWidth = 0, iDepthHeight = 0;
   cout << "Try to get depth source" << endl;
   {
      // Get frame source
      IDepthFrameSource* pFrameSource = nullptr;
      if (pSensor->get_DepthFrameSource(&pFrameSource) != S_OK)
      {
         cerr << "Can't get depth frame source" << endl;
         return -1;
      }

      // Get frame description
      cout << "get depth frame description" << endl;
      IFrameDescription* pFrameDescription = nullptr;
      if (pFrameSource->get_FrameDescription(&pFrameDescription) == S_OK)
      {
         pFrameDescription->get_Width(&iDepthWidth);
         pFrameDescription->get_Height(&iDepthHeight);
         uDepthPointNum = iDepthWidth * iDepthHeight;
      }
//.........这里部分代码省略.........
开发者ID:berniebear，项目名称:inhaler，代码行数:101，代码来源:main.cpp


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