text: /*****************************************************************************
  *                                                                            *
  *  OpenNI 2.x Alpha                                                          *
  *  Copyright (C) 2012 PrimeSense Ltd.                                        *
  *                                                                            *
  *  This file is part of OpenNI.                                              *
  *                                                                            *
  *  Licensed under the Apache License, Version 2.0 (the "License");           *
  *  you may not use this file except in compliance with the License.          *
  *  You may obtain a copy of the License at                                   *
  *                                                                            *
  *      http://www.apache.org/licenses/LICENSE-2.0                            *
  *                                                                            *
  *  Unless required by applicable law or agreed to in writing, software       *
  *  distributed under the License is distributed on an "AS IS" BASIS,         *
  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
  *  See the License for the specific language governing permissions and       *
  *  limitations under the License.                                            *
  *                                                                            *
  *****************************************************************************/
  #ifndef _ONI_C_ENUMS_H_
  #define _ONI_C_ENUMS_H_
  
  /** Possible failure values */
  typedef enum
  {
  	ONI_STATUS_OK = 0,
  	ONI_STATUS_ERROR = 1,
  	ONI_STATUS_NOT_IMPLEMENTED = 2,
  	ONI_STATUS_NOT_SUPPORTED = 3,
  	ONI_STATUS_BAD_PARAMETER = 4,
  	ONI_STATUS_OUT_OF_FLOW = 5,
  	ONI_STATUS_NO_DEVICE = 6,
  	ONI_STATUS_TIME_OUT = 102,
  } OniStatus;
  
  /** The source of the stream */
  typedef enum
  {
  	ONI_SENSOR_IR = 1,
  	ONI_SENSOR_COLOR = 2,
  	ONI_SENSOR_DEPTH = 3,
  
  } OniSensorType;
  
  /** All available formats of the output of a stream */
  typedef enum
  {
  	// Depth
  	ONI_PIXEL_FORMAT_DEPTH_1_MM = 100,
  	ONI_PIXEL_FORMAT_DEPTH_100_UM = 101,
  	ONI_PIXEL_FORMAT_SHIFT_9_2 = 102,
  	ONI_PIXEL_FORMAT_SHIFT_9_3 = 103,
  
  	// Color
  	ONI_PIXEL_FORMAT_RGB888 = 200,
  	ONI_PIXEL_FORMAT_YUV422 = 201,
  	ONI_PIXEL_FORMAT_GRAY8 = 202,
  	ONI_PIXEL_FORMAT_GRAY16 = 203,
  	ONI_PIXEL_FORMAT_JPEG = 204,
  } OniPixelFormat;
  
  typedef enum
  {
  	ONI_DEVICE_STATE_OK 		= 0,
  	ONI_DEVICE_STATE_ERROR		= 1,
  	ONI_DEVICE_STATE_NOT_READY 	= 2,
  	ONI_DEVICE_STATE_EOF 		= 3
  } OniDeviceState;
  
  typedef enum
  {
  	ONI_IMAGE_REGISTRATION_OFF				= 0,
  	ONI_IMAGE_REGISTRATION_DEPTH_TO_COLOR	= 1,
  } OniImageRegistrationMode;
  
  static const int ONI_TIMEOUT_NONE = 0;
  static const int ONI_TIMEOUT_FOREVER = -1;
  
  
  #endif // _ONI_C_ENUMS_H_
  