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#ifndef __OPENCV_HIGHGUI_H__

#define __OPENCV_HIGHGUI_H__

#include "opencv2/core/core_c.h"

#ifdef __cplusplus

extern "C" {

#endif /* __cplusplus */

/****************************************************************************************\

*                                  Basic GUI functions                                   *

\****************************************************************************************/

//YV

//-----------New for Qt

/* For font */

enum {  CV_FONT_LIGHT           = 25,//QFont::Light,

        CV_FONT_NORMAL          = 50,//QFont::Normal,

        CV_FONT_DEMIBOLD        = 63,//QFont::DemiBold,

        CV_FONT_BOLD            = 75,//QFont::Bold,

        CV_FONT_BLACK           = 87 //QFont::Black

};

enum {  CV_STYLE_NORMAL         = 0,//QFont::StyleNormal,

        CV_STYLE_ITALIC         = 1,//QFont::StyleItalic,

        CV_STYLE_OBLIQUE        = 2 //QFont::StyleOblique

};

/* ---------*/

//for color cvScalar(blue_component, green_component, red\_component[, alpha_component])

//and alpha= 0 <-> 0xFF (not transparent <-> transparent)

CVAPI(CvFont) cvFontQt(const char* nameFont, int pointSize CV_DEFAULT(-1), CvScalar color CV_DEFAULT(cvScalarAll(0)), int weight CV_DEFAULT(CV_FONT_NORMAL),  int style CV_DEFAULT(CV_STYLE_NORMAL), int spacing CV_DEFAULT(0));

CVAPI(void) cvAddText(const CvArr* img, const char* text, CvPoint org, CvFont *arg2);

CVAPI(void) cvDisplayOverlay(const char* name, const char* text, int delayms CV_DEFAULT(0));

CVAPI(void) cvDisplayStatusBar(const char* name, const char* text, int delayms CV_DEFAULT(0));

CVAPI(void) cvSaveWindowParameters(const char* name);

CVAPI(void) cvLoadWindowParameters(const char* name);

CVAPI(int) cvStartLoop(int (*pt2Func)(int argc, char *argv[]), int argc, char* argv[]);

CVAPI(void) cvStopLoop( void );

typedef void (CV_CDECL *CvButtonCallback)(int state, void* userdata);

enum {CV_PUSH_BUTTON = 0, CV_CHECKBOX = 1, CV_RADIOBOX = 2};

CVAPI(int) cvCreateButton( const char* button_name CV_DEFAULT(NULL),CvButtonCallback on_change CV_DEFAULT(NULL), void* userdata CV_DEFAULT(NULL) , int button_type CV_DEFAULT(CV_PUSH_BUTTON), int initial_button_state CV_DEFAULT(0));

//----------------------

/* this function is used to set some external parameters in case of X Window */

CVAPI(int) cvInitSystem( int argc, char** argv );

CVAPI(int) cvStartWindowThread( void );

// ---------  YV ---------

enum

{

    //These 3 flags are used by cvSet/GetWindowProperty

    CV_WND_PROP_FULLSCREEN = 0, //to change/get window's fullscreen property

    CV_WND_PROP_AUTOSIZE   = 1, //to change/get window's autosize property

    CV_WND_PROP_ASPECTRATIO= 2, //to change/get window's aspectratio property

    CV_WND_PROP_OPENGL     = 3, //to change/get window's opengl support

    //These 2 flags are used by cvNamedWindow and cvSet/GetWindowProperty

    CV_WINDOW_NORMAL       = 0x00000000, //the user can resize the window (no constraint)  / also use to switch a fullscreen window to a normal size

    CV_WINDOW_NORMAL_Z     = 0x00000002, //the user can resize the window (no constraint)  / bigger default size == fullscreen

    CV_WINDOW_AUTOSIZE     = 0x00000001, //the user cannot resize the window, the size is constrainted by the image displayed

    CV_WINDOW_OPENGL       = 0x00001000, //window with opengl support

    //Those flags are only for Qt

    CV_GUI_EXPANDED         = 0x00000000, //status bar and tool bar

    CV_GUI_NORMAL           = 0x00000010, //old fashious way

    //These 3 flags are used by cvNamedWindow and cvSet/GetWindowProperty

    CV_WINDOW_FULLSCREEN   = 1,//change the window to fullscreen

    CV_WINDOW_FREERATIO    = 0x00000100,//the image expends as much as it can (no ratio constraint)

    CV_WINDOW_KEEPRATIO    = 0x00000000//the ration image is respected.

};

/* create window */

CVAPI(int) cvNamedWindow( const char* name, int flags CV_DEFAULT(CV_WINDOW_AUTOSIZE) );

/* Set and Get Property of the window */

CVAPI(void) cvSetWindowProperty(const char* name, int prop_id, double prop_value);

CVAPI(double) cvGetWindowProperty(const char* name, int prop_id);

/* display image within window (highgui windows remember their content) */

CVAPI(void) cvShowImage( const char* name, const CvArr* image );

/* resize/move window */

CVAPI(void) cvResizeWindow( const char* name, int width, int height );

CVAPI(void) cvMoveWindow( const char* name, int x, int y );

/* destroy window and all the trackers associated with it */

CVAPI(void) cvDestroyWindow( const char* name );

CVAPI(void) cvDestroyAllWindows(void);

// ---------  HS ---------

/* some additional modes for button bar config */

enum { EMOD_PropWnd, EMOD_Zoom, EMOD_Panning, EMOD_SaveImg, 

       EMOD_TxtButton, EMOD_Label, EMOD_Edit, EMOD_Combo, 

       EMOD_Slider, EMOD_Pulldown,

       EMOD_CheckBox, EMOD_CheckText, EMOD_PushText, EMOD_Spin };

/* some additional functions for button bar config */

CVAPI(int)  cvGetCommand( const char* WndName, char* cmd );

CVAPI(int)  cvGetButtonBarContent(const char * WndName, int idx, char * txt );

CVAPI(int)  cvSetButtonBarContent(const char * WndName, int etype, int idx, char * txt );

CVAPI(void) cvDispInfoBox_Qt( const char* WndName, char* caption, const char * csTxt ); 

/* adjust window in relation to screen resolution; all int values as percentage */

CVAPI(void) cvAdjustWindowPos_Qt( const char * name, int xp, int xwp, int yp, int yhp );

// ---------------------

/* get native window handle (HWND in case of Win32 and Widget in case of X Window) */

CVAPI(void*) cvGetWindowHandle( const char* name );

/* get name of highgui window given its native handle */

CVAPI(const char*) cvGetWindowName( void* window_handle );

typedef void (CV_CDECL *CvTrackbarCallback)(int pos);

/* create trackbar and display it on top of given window, set callback */

CVAPI(int) cvCreateTrackbar( const char* trackbar_name, const char* window_name,

                             int* value, int count, CvTrackbarCallback on_change CV_DEFAULT(NULL));

typedef void (CV_CDECL *CvTrackbarCallback2)(int pos, void* userdata);

CVAPI(int) cvCreateTrackbar2( const char* trackbar_name, const char* window_name,

                              int* value, int count, CvTrackbarCallback2 on_change,

                              void* userdata CV_DEFAULT(0));

/* retrieve or set trackbar position */

CVAPI(int) cvGetTrackbarPos( const char* trackbar_name, const char* window_name );

CVAPI(void) cvSetTrackbarPos( const char* trackbar_name, const char* window_name, int pos );

enum

{

    CV_EVENT_MOUSEMOVE      =0,

    CV_EVENT_LBUTTONDOWN    =1,

    CV_EVENT_RBUTTONDOWN    =2,

    CV_EVENT_MBUTTONDOWN    =3,

    CV_EVENT_LBUTTONUP      =4,

    CV_EVENT_RBUTTONUP      =5,

    CV_EVENT_MBUTTONUP      =6,

    CV_EVENT_LBUTTONDBLCLK  =7,

    CV_EVENT_RBUTTONDBLCLK  =8,

    CV_EVENT_MBUTTONDBLCLK  =9

};

enum

{

    CV_EVENT_FLAG_LBUTTON   =1,

    CV_EVENT_FLAG_RBUTTON   =2,

    CV_EVENT_FLAG_MBUTTON   =4,

    CV_EVENT_FLAG_CTRLKEY   =8,

    CV_EVENT_FLAG_SHIFTKEY  =16,

    CV_EVENT_FLAG_ALTKEY    =32

};

typedef void (CV_CDECL *CvMouseCallback )(int event, int x, int y, int flags, void* param);

/* assign callback for mouse events */

CVAPI(void) cvSetMouseCallback( const char* window_name, CvMouseCallback on_mouse,

                                void* param CV_DEFAULT(NULL));

enum

{

/* 8bit, color or not */

    CV_LOAD_IMAGE_UNCHANGED  =-1,

/* 8bit, gray */

    CV_LOAD_IMAGE_GRAYSCALE  =0,

/* ?, color */

    CV_LOAD_IMAGE_COLOR      =1,

/* any depth, ? */

    CV_LOAD_IMAGE_ANYDEPTH   =2,

/* ?, any color */

    CV_LOAD_IMAGE_ANYCOLOR   =4

};

/* load image from file

  iscolor can be a combination of above flags where CV_LOAD_IMAGE_UNCHANGED

  overrides the other flags

  using CV_LOAD_IMAGE_ANYCOLOR alone is equivalent to CV_LOAD_IMAGE_UNCHANGED

  unless CV_LOAD_IMAGE_ANYDEPTH is specified images are converted to 8bit

*/

CVAPI(IplImage*) cvLoadImage( const char* filename, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR));

CVAPI(CvMat*) cvLoadImageM( const char* filename, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR));

enum

{

    CV_IMWRITE_JPEG_QUALITY =1,

    CV_IMWRITE_PNG_COMPRESSION =16,

    CV_IMWRITE_PNG_STRATEGY =17,

    CV_IMWRITE_PNG_STRATEGY_DEFAULT =0,

    CV_IMWRITE_PNG_STRATEGY_FILTERED =1,

    CV_IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY =2,

    CV_IMWRITE_PNG_STRATEGY_RLE =3,

    CV_IMWRITE_PNG_STRATEGY_FIXED =4,

    CV_IMWRITE_PXM_BINARY =32

};

/* save image to file */

CVAPI(int) cvSaveImage( const char* filename, const CvArr* image,

                        const int* params CV_DEFAULT(0) );

/* decode image stored in the buffer */

CVAPI(IplImage*) cvDecodeImage( const CvMat* buf, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR));

CVAPI(CvMat*) cvDecodeImageM( const CvMat* buf, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR));

/* encode image and store the result as a byte vector (single-row 8uC1 matrix) */

CVAPI(CvMat*) cvEncodeImage( const char* ext, const CvArr* image,

                             const int* params CV_DEFAULT(0) );

enum

{

    CV_CVTIMG_FLIP      =1,

    CV_CVTIMG_SWAP_RB   =2

};

/* utility function: convert one image to another with optional vertical flip */

CVAPI(void) cvConvertImage( const CvArr* src, CvArr* dst, int flags CV_DEFAULT(0));

/* wait for key event infinitely (delay<=0) or for "delay" milliseconds */

CVAPI(int) cvWaitKey(int delay CV_DEFAULT(0));

// OpenGL support

typedef void (CV_CDECL *CvOpenGlDrawCallback)(void* userdata);

CVAPI(void) cvSetOpenGlDrawCallback(const char* window_name, CvOpenGlDrawCallback callback, void* userdata CV_DEFAULT(NULL));

CVAPI(void) cvSetOpenGlContext(const char* window_name);

CVAPI(void) cvUpdateWindow(const char* window_name);

/****************************************************************************************\

*                         Working with Video Files and Cameras                           *

\****************************************************************************************/

/* "black box" capture structure */

typedef struct CvCapture CvCapture;

/* start capturing frames from video file */

CVAPI(CvCapture*) cvCreateFileCapture( const char* filename );

enum

{

    CV_CAP_ANY      =0,     // autodetect

    CV_CAP_MIL      =100,   // MIL proprietary drivers

    CV_CAP_VFW      =200,   // platform native

    CV_CAP_V4L      =200,

    CV_CAP_V4L2     =200,

    CV_CAP_FIREWARE =300,   // IEEE 1394 drivers

    CV_CAP_FIREWIRE =300,

    CV_CAP_IEEE1394 =300,

    CV_CAP_DC1394   =300,

    CV_CAP_CMU1394  =300,

    CV_CAP_STEREO   =400,   // TYZX proprietary drivers

    CV_CAP_TYZX     =400,

    CV_TYZX_LEFT    =400,

    CV_TYZX_RIGHT   =401,

    CV_TYZX_COLOR   =402,

    CV_TYZX_Z       =403,

    CV_CAP_QT       =500,   // QuickTime

    CV_CAP_UNICAP   =600,   // Unicap drivers

    CV_CAP_DSHOW    =700,   // DirectShow (via videoInput)

    CV_CAP_PVAPI    =800,   // PvAPI, Prosilica GigE SDK

    CV_CAP_OPENNI   =900,   // OpenNI (for Kinect)

    CV_CAP_OPENNI_ASUS =910,   // OpenNI (for Asus Xtion)

    CV_CAP_ANDROID  =1000,  // Android

    CV_CAP_XIAPI    =1100,   // XIMEA Camera API

    CV_CAP_AVFOUNDATION = 1200  // AVFoundation framework for iOS (OS X Lion will have the same API)

};

/* start capturing frames from camera: index = camera_index + domain_offset (CV_CAP_*) */

CVAPI(CvCapture*) cvCreateCameraCapture( int index );

/* grab a frame, return 1 on success, 0 on fail.

  this function is thought to be fast               */

CVAPI(int) cvGrabFrame( CvCapture* capture );

/* get the frame grabbed with cvGrabFrame(..)

  This function may apply some frame processing like

  frame decompression, flipping etc.

  !!!DO NOT RELEASE or MODIFY the retrieved frame!!! */

CVAPI(IplImage*) cvRetrieveFrame( CvCapture* capture, int streamIdx CV_DEFAULT(0) );

/* Just a combination of cvGrabFrame and cvRetrieveFrame

   !!!DO NOT RELEASE or MODIFY the retrieved frame!!!      */

CVAPI(IplImage*) cvQueryFrame( CvCapture* capture );

/* stop capturing/reading and free resources */

CVAPI(void) cvReleaseCapture( CvCapture** capture );

enum

{

    // modes of the controlling registers (can be: auto, manual, auto single push, absolute Latter allowed with any other mode)

    // every feature can have only one mode turned on at a time

    CV_CAP_PROP_DC1394_OFF         = -4,  //turn the feature off (not controlled manually nor automatically)

    CV_CAP_PROP_DC1394_MODE_MANUAL = -3, //set automatically when a value of the feature is set by the user

    CV_CAP_PROP_DC1394_MODE_AUTO = -2,

    CV_CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO = -1,

    CV_CAP_PROP_POS_MSEC       =0,

    CV_CAP_PROP_POS_FRAMES     =1,

    CV_CAP_PROP_POS_AVI_RATIO  =2,

    CV_CAP_PROP_FRAME_WIDTH    =3,

    CV_CAP_PROP_FRAME_HEIGHT   =4,

    CV_CAP_PROP_FPS            =5,

    CV_CAP_PROP_FOURCC         =6,

    CV_CAP_PROP_FRAME_COUNT    =7,

    CV_CAP_PROP_FORMAT         =8,

    CV_CAP_PROP_MODE           =9,

    CV_CAP_PROP_BRIGHTNESS    =10,

    CV_CAP_PROP_CONTRAST      =11,

    CV_CAP_PROP_SATURATION    =12,

    CV_CAP_PROP_HUE           =13,

    CV_CAP_PROP_GAIN          =14,

    CV_CAP_PROP_EXPOSURE      =15,

    CV_CAP_PROP_CONVERT_RGB   =16,

    CV_CAP_PROP_WHITE_BALANCE_BLUE_U =17,

    CV_CAP_PROP_RECTIFICATION =18,

    CV_CAP_PROP_MONOCROME     =19,

    CV_CAP_PROP_SHARPNESS     =20,

    CV_CAP_PROP_AUTO_EXPOSURE =21, // exposure control done by camera,

                                   // user can adjust refernce level

                                   // using this feature

    CV_CAP_PROP_GAMMA         =22,

    CV_CAP_PROP_TEMPERATURE   =23,

    CV_CAP_PROP_TRIGGER       =24,

    CV_CAP_PROP_TRIGGER_DELAY =25,

    CV_CAP_PROP_WHITE_BALANCE_RED_V =26,

    CV_CAP_PROP_ZOOM          =27,

    CV_CAP_PROP_FOCUS         =28,

    CV_CAP_PROP_GUID          =29,

    CV_CAP_PROP_ISO_SPEED     =30,

    CV_CAP_PROP_MAX_DC1394    =31,

    CV_CAP_PROP_BACKLIGHT     =32,

    CV_CAP_PROP_PAN           =33,

    CV_CAP_PROP_TILT          =34,

    CV_CAP_PROP_ROLL          =35,

    CV_CAP_PROP_IRIS          =36,

    CV_CAP_PROP_SETTINGS      =37,

    CV_CAP_PROP_AUTOGRAB      =1024, // property for highgui class CvCapture_Android only

    CV_CAP_PROP_SUPPORTED_PREVIEW_SIZES_STRING=1025, // readonly, tricky property, returns cpnst char* indeed

    CV_CAP_PROP_PREVIEW_FORMAT=1026, // readonly, tricky property, returns cpnst char* indeed

    // OpenNI map generators

    CV_CAP_OPENNI_DEPTH_GENERATOR = 1 << 31,

    CV_CAP_OPENNI_IMAGE_GENERATOR = 1 << 30,

    CV_CAP_OPENNI_GENERATORS_MASK = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_OPENNI_IMAGE_GENERATOR,

    // Properties of cameras available through OpenNI interfaces

    CV_CAP_PROP_OPENNI_OUTPUT_MODE     = 100,

    CV_CAP_PROP_OPENNI_FRAME_MAX_DEPTH = 101, // in mm

    CV_CAP_PROP_OPENNI_BASELINE        = 102, // in mm

    CV_CAP_PROP_OPENNI_FOCAL_LENGTH    = 103, // in pixels

    CV_CAP_PROP_OPENNI_REGISTRATION    = 104, // flag

    CV_CAP_PROP_OPENNI_REGISTRATION_ON = CV_CAP_PROP_OPENNI_REGISTRATION, // flag that synchronizes the remapping depth map to image map

                                                                          // by changing depth generator's view point (if the flag is "on") or

                                                                          // sets this view point to its normal one (if the flag is "off").

    CV_CAP_PROP_OPENNI_APPROX_FRAME_SYNC = 105,

    CV_CAP_PROP_OPENNI_MAX_BUFFER_SIZE   = 106,

    CV_CAP_PROP_OPENNI_CIRCLE_BUFFER     = 107,

    CV_CAP_PROP_OPENNI_MAX_TIME_DURATION = 108,

    CV_CAP_PROP_OPENNI_GENERATOR_PRESENT = 109,

    CV_CAP_OPENNI_IMAGE_GENERATOR_PRESENT         = CV_CAP_OPENNI_IMAGE_GENERATOR + CV_CAP_PROP_OPENNI_GENERATOR_PRESENT,

    CV_CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE     = CV_CAP_OPENNI_IMAGE_GENERATOR + CV_CAP_PROP_OPENNI_OUTPUT_MODE,

    CV_CAP_OPENNI_DEPTH_GENERATOR_BASELINE        = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_BASELINE,

    CV_CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH    = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_FOCAL_LENGTH,

    CV_CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION    = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_REGISTRATION,

    CV_CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON = CV_CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION,

    // Properties of cameras available through GStreamer interface

    CV_CAP_GSTREAMER_QUEUE_LENGTH   = 200, // default is 1

    CV_CAP_PROP_PVAPI_MULTICASTIP   = 300, // ip for anable multicast master mode. 0 for disable multicast

    // Properties of cameras available through XIMEA SDK interface

    CV_CAP_PROP_XI_DOWNSAMPLING  = 400,      // Change image resolution by binning or skipping.

    CV_CAP_PROP_XI_DATA_FORMAT   = 401,       // Output data format.

    CV_CAP_PROP_XI_OFFSET_X      = 402,      // Horizontal offset from the origin to the area of interest (in pixels).

    CV_CAP_PROP_XI_OFFSET_Y      = 403,      // Vertical offset from the origin to the area of interest (in pixels).

    CV_CAP_PROP_XI_TRG_SOURCE    = 404,      // Defines source of trigger.

    CV_CAP_PROP_XI_TRG_SOFTWARE  = 405,      // Generates an internal trigger. PRM_TRG_SOURCE must be set to TRG_SOFTWARE.

    CV_CAP_PROP_XI_GPI_SELECTOR  = 406,      // Selects general purpose input

    CV_CAP_PROP_XI_GPI_MODE      = 407,      // Set general purpose input mode

    CV_CAP_PROP_XI_GPI_LEVEL     = 408,      // Get general purpose level

    CV_CAP_PROP_XI_GPO_SELECTOR  = 409,      // Selects general purpose output

    CV_CAP_PROP_XI_GPO_MODE      = 410,      // Set general purpose output mode

    CV_CAP_PROP_XI_LED_SELECTOR  = 411,      // Selects camera signalling LED

    CV_CAP_PROP_XI_LED_MODE      = 412,      // Define camera signalling LED functionality

    CV_CAP_PROP_XI_MANUAL_WB     = 413,      // Calculates White Balance(must be called during acquisition)

    CV_CAP_PROP_XI_AUTO_WB       = 414,      // Automatic white balance

    CV_CAP_PROP_XI_AEAG          = 415,      // Automatic exposure/gain

    CV_CAP_PROP_XI_EXP_PRIORITY  = 416,      // Exposure priority (0.5 - exposure 50%, gain 50%).

    CV_CAP_PROP_XI_AE_MAX_LIMIT  = 417,      // Maximum limit of exposure in AEAG procedure

    CV_CAP_PROP_XI_AG_MAX_LIMIT  = 418,      // Maximum limit of gain in AEAG procedure

    CV_CAP_PROP_XI_AEAG_LEVEL    = 419,       // Average intensity of output signal AEAG should achieve(in %)

    CV_CAP_PROP_XI_TIMEOUT       = 420,       // Image capture timeout in milliseconds

    // Properties for Android cameras

    CV_CAP_PROP_ANDROID_FLASH_MODE = 8001,

    CV_CAP_PROP_ANDROID_FOCUS_MODE = 8002,

    CV_CAP_PROP_ANDROID_WHITE_BALANCE = 8003,

    CV_CAP_PROP_ANDROID_ANTIBANDING = 8004,

    CV_CAP_PROP_ANDROID_FOCAL_LENGTH = 8005,

    CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_NEAR = 8006,

    CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_OPTIMAL = 8007,

    CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_FAR = 8008,

    // Properties of cameras available through AVFOUNDATION interface

    CV_CAP_PROP_IOS_DEVICE_FOCUS = 9001,

    CV_CAP_PROP_IOS_DEVICE_EXPOSURE = 9002,

    CV_CAP_PROP_IOS_DEVICE_FLASH = 9003,

    CV_CAP_PROP_IOS_DEVICE_WHITEBALANCE = 9004,

    CV_CAP_PROP_IOS_DEVICE_TORCH = 9005

};

enum

{

    // Data given from depth generator.

    CV_CAP_OPENNI_DEPTH_MAP                 = 0, // Depth values in mm (CV_16UC1)

    CV_CAP_OPENNI_POINT_CLOUD_MAP           = 1, // XYZ in meters (CV_32FC3)

    CV_CAP_OPENNI_DISPARITY_MAP             = 2, // Disparity in pixels (CV_8UC1)

    CV_CAP_OPENNI_DISPARITY_MAP_32F         = 3, // Disparity in pixels (CV_32FC1)

    CV_CAP_OPENNI_VALID_DEPTH_MASK          = 4, // CV_8UC1

    // Data given from RGB image generator.

    CV_CAP_OPENNI_BGR_IMAGE                 = 5,

    CV_CAP_OPENNI_GRAY_IMAGE                = 6

};

// Supported output modes of OpenNI image generator

enum

{

    CV_CAP_OPENNI_VGA_30HZ     = 0,

    CV_CAP_OPENNI_SXGA_15HZ    = 1,

    CV_CAP_OPENNI_SXGA_30HZ    = 2

};

//supported by Android camera output formats

enum

{

  CV_CAP_ANDROID_COLOR_FRAME_BGR = 0, //BGR

  CV_CAP_ANDROID_COLOR_FRAME = CV_CAP_ANDROID_COLOR_FRAME_BGR,

  CV_CAP_ANDROID_GREY_FRAME  = 1,  //Y

  CV_CAP_ANDROID_COLOR_FRAME_RGB = 2,

  CV_CAP_ANDROID_COLOR_FRAME_BGRA = 3,

  CV_CAP_ANDROID_COLOR_FRAME_RGBA = 4

};

// supported Android camera flash modes

enum {

    CV_CAP_ANDROID_FLASH_MODE_AUTO = 0,

    CV_CAP_ANDROID_FLASH_MODE_OFF,

    CV_CAP_ANDROID_FLASH_MODE_ON,

    CV_CAP_ANDROID_FLASH_MODE_RED_EYE,

    CV_CAP_ANDROID_FLASH_MODE_TORCH

};

// supported Android camera focus modes

enum {

    CV_CAP_ANDROID_FOCUS_MODE_AUTO = 0,

    CV_CAP_ANDROID_FOCUS_MODE_CONTINUOUS_VIDEO,

    CV_CAP_ANDROID_FOCUS_MODE_EDOF,

    CV_CAP_ANDROID_FOCUS_MODE_FIXED,

    CV_CAP_ANDROID_FOCUS_MODE_INFINITY,

    CV_CAP_ANDROID_FOCUS_MODE_MACRO

};

// supported Android camera white balance modes

enum {

    CV_CAP_ANDROID_WHITE_BALANCE_AUTO = 0,

    CV_CAP_ANDROID_WHITE_BALANCE_CLOUDY_DAYLIGHT,

    CV_CAP_ANDROID_WHITE_BALANCE_DAYLIGHT,

    CV_CAP_ANDROID_WHITE_BALANCE_FLUORESCENT,

    CV_CAP_ANDROID_WHITE_BALANCE_INCANDESCENT,

    CV_CAP_ANDROID_WHITE_BALANCE_SHADE,

    CV_CAP_ANDROID_WHITE_BALANCE_TWILIGHT,

    CV_CAP_ANDROID_WHITE_BALANCE_WARM_FLUORESCENT

};

// supported Android camera antibanding modes

enum {

    CV_CAP_ANDROID_ANTIBANDING_50HZ = 0,

    CV_CAP_ANDROID_ANTIBANDING_60HZ,

    CV_CAP_ANDROID_ANTIBANDING_AUTO,

    CV_CAP_ANDROID_ANTIBANDING_OFF

};

/* retrieve or set capture properties */

CVAPI(double) cvGetCaptureProperty( CvCapture* capture, int property_id );

CVAPI(int)    cvSetCaptureProperty( CvCapture* capture, int property_id, double value );

// Return the type of the capturer (eg, CV_CAP_V4W, CV_CAP_UNICAP), which is unknown if created with CV_CAP_ANY

CVAPI(int)    cvGetCaptureDomain( CvCapture* capture);

/* "black box" video file writer structure */

typedef struct CvVideoWriter CvVideoWriter;

CV_INLINE int CV_FOURCC(char c1, char c2, char c3, char c4)

{

    return (c1 & 255) + ((c2 & 255) << 8) + ((c3 & 255) << 16) + ((c4 & 255) << 24);

}

#define CV_FOURCC_PROMPT -1  /* Open Codec Selection Dialog (Windows only) */

#define CV_FOURCC_DEFAULT CV_FOURCC('I', 'Y', 'U', 'V') /* Use default codec for specified filename (Linux only) */

/* initialize video file writer */

CVAPI(CvVideoWriter*) cvCreateVideoWriter( const char* filename, int fourcc,

                                           double fps, CvSize frame_size,

                                           int is_color CV_DEFAULT(1));

//CVAPI(CvVideoWriter*) cvCreateImageSequenceWriter( const char* filename,

//                                                   int is_color CV_DEFAULT(1));

/* write frame to video file */

CVAPI(int) cvWriteFrame( CvVideoWriter* writer, const IplImage* image );

/* close video file writer */

CVAPI(void) cvReleaseVideoWriter( CvVideoWriter** writer );

/****************************************************************************************\

*                              Obsolete functions/synonyms                               *

\****************************************************************************************/

#define cvCaptureFromFile cvCreateFileCapture

#define cvCaptureFromCAM cvCreateCameraCapture

#define cvCaptureFromAVI cvCaptureFromFile

#define cvCreateAVIWriter cvCreateVideoWriter

#define cvWriteToAVI cvWriteFrame

#define cvAddSearchPath(path)

#define cvvInitSystem cvInitSystem

#define cvvNamedWindow cvNamedWindow

#define cvvShowImage cvShowImage

#define cvvResizeWindow cvResizeWindow

#define cvvDestroyWindow cvDestroyWindow

#define cvvCreateTrackbar cvCreateTrackbar

#define cvvLoadImage(name) cvLoadImage((name),1)

#define cvvSaveImage cvSaveImage

#define cvvAddSearchPath cvAddSearchPath

#define cvvWaitKey(name) cvWaitKey(0)

#define cvvWaitKeyEx(name,delay) cvWaitKey(delay)

#define cvvConvertImage cvConvertImage

#define HG_AUTOSIZE CV_WINDOW_AUTOSIZE

#define set_preprocess_func cvSetPreprocessFuncWin32

#define set_postprocess_func cvSetPostprocessFuncWin32

#if defined WIN32 || defined _WIN32

CVAPI(void) cvSetPreprocessFuncWin32_(const void* callback);

CVAPI(void) cvSetPostprocessFuncWin32_(const void* callback);

#define cvSetPreprocessFuncWin32(callback) cvSetPreprocessFuncWin32_((const void*)(callback))

#define cvSetPostprocessFuncWin32(callback) cvSetPostprocessFuncWin32_((const void*)(callback))

#endif

#ifdef __cplusplus

}

#endif

#endif