videoio.hpp File Reference

#include "opencv2/core.hpp"

Classes
class	cv::VideoCapture
	Class for video capturing from video files, image sequences or cameras. The class provides C++ API for capturing video from cameras or for reading video files and image sequences. Here is how the class can be used: : More...
class	cv::VideoWriter
	Video writer class. More...

Namespaces
	cv

Typedefs
typedef struct CvCapture	CvCapture
typedef struct CvVideoWriter	CvVideoWriter

Enumerations
enum	{   cv::CAP_ANY = 0,   cv::CAP_VFW = 200,   cv::CAP_V4L = 200,   cv::CAP_V4L2 = CAP_V4L,   cv::CAP_FIREWARE = 300,   cv::CAP_FIREWIRE = CAP_FIREWARE,   cv::CAP_IEEE1394 = CAP_FIREWARE,   cv::CAP_DC1394 = CAP_FIREWARE,   cv::CAP_CMU1394 = CAP_FIREWARE,   cv::CAP_QT = 500,   cv::CAP_UNICAP = 600,   cv::CAP_DSHOW = 700,   cv::CAP_PVAPI = 800,   cv::CAP_OPENNI = 900,   cv::CAP_OPENNI_ASUS = 910,   cv::CAP_ANDROID = 1000,   cv::CAP_XIAPI = 1100,   cv::CAP_AVFOUNDATION = 1200,   cv::CAP_GIGANETIX = 1300,   cv::CAP_MSMF = 1400,   cv::CAP_WINRT = 1410,   cv::CAP_INTELPERC = 1500,   cv::CAP_OPENNI2 = 1600,   cv::CAP_OPENNI2_ASUS = 1610,   cv::CAP_GPHOTO2 = 1700,   cv::CAP_GSTREAMER = 1800,   cv::CAP_FFMPEG = 1900,   cv::CAP_IMAGES = 2000 }
enum	{   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_MONOCHROME =19,   cv::CAP_PROP_SHARPNESS =20,   cv::CAP_PROP_AUTO_EXPOSURE =21,   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_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_BUFFERSIZE =38,   cv::CAP_PROP_AUTOFOCUS =39 }
enum	{   cv::CAP_MODE_BGR = 0,   cv::CAP_MODE_RGB = 1,   cv::CAP_MODE_GRAY = 2,   cv::CAP_MODE_YUYV = 3 }
enum	{   cv::CAP_PROP_DC1394_OFF = -4,   cv::CAP_PROP_DC1394_MODE_MANUAL = -3,   cv::CAP_PROP_DC1394_MODE_AUTO = -2,   cv::CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO = -1,   cv::CAP_PROP_DC1394_MAX = 31 }
enum	{   cv::CAP_OPENNI_DEPTH_GENERATOR = 1 << 31,   cv::CAP_OPENNI_IMAGE_GENERATOR = 1 << 30,   cv::CAP_OPENNI_GENERATORS_MASK = CAP_OPENNI_DEPTH_GENERATOR + CAP_OPENNI_IMAGE_GENERATOR }
enum	{   cv::CAP_PROP_OPENNI_OUTPUT_MODE = 100,   cv::CAP_PROP_OPENNI_FRAME_MAX_DEPTH = 101,   cv::CAP_PROP_OPENNI_BASELINE = 102,   cv::CAP_PROP_OPENNI_FOCAL_LENGTH = 103,   cv::CAP_PROP_OPENNI_REGISTRATION = 104,   cv::CAP_PROP_OPENNI_REGISTRATION_ON = CAP_PROP_OPENNI_REGISTRATION,   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_PROP_OPENNI2_SYNC = 110,   cv::CAP_PROP_OPENNI2_MIRROR = 111 }
enum	{   cv::CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT,   cv::CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE,   cv::CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE,   cv::CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH,   cv::CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION,   cv::CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON = CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION }
enum	{   cv::CAP_OPENNI_DEPTH_MAP = 0,   cv::CAP_OPENNI_POINT_CLOUD_MAP = 1,   cv::CAP_OPENNI_DISPARITY_MAP = 2,   cv::CAP_OPENNI_DISPARITY_MAP_32F = 3,   cv::CAP_OPENNI_VALID_DEPTH_MASK = 4,   cv::CAP_OPENNI_BGR_IMAGE = 5,   cv::CAP_OPENNI_GRAY_IMAGE = 6 }
enum	{   cv::CAP_OPENNI_VGA_30HZ = 0,   cv::CAP_OPENNI_SXGA_15HZ = 1,   cv::CAP_OPENNI_SXGA_30HZ = 2,   cv::CAP_OPENNI_QVGA_30HZ = 3,   cv::CAP_OPENNI_QVGA_60HZ = 4 }
enum	{ cv::CAP_PROP_GSTREAMER_QUEUE_LENGTH = 200 }
enum	{   cv::CAP_PROP_PVAPI_MULTICASTIP = 300,   cv::CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE = 301,   cv::CAP_PROP_PVAPI_DECIMATIONHORIZONTAL = 302,   cv::CAP_PROP_PVAPI_DECIMATIONVERTICAL = 303,   cv::CAP_PROP_PVAPI_BINNINGX = 304,   cv::CAP_PROP_PVAPI_BINNINGY = 305,   cv::CAP_PROP_PVAPI_PIXELFORMAT = 306 }
enum	{   cv::CAP_PVAPI_FSTRIGMODE_FREERUN = 0,   cv::CAP_PVAPI_FSTRIGMODE_SYNCIN1 = 1,   cv::CAP_PVAPI_FSTRIGMODE_SYNCIN2 = 2,   cv::CAP_PVAPI_FSTRIGMODE_FIXEDRATE = 3,   cv::CAP_PVAPI_FSTRIGMODE_SOFTWARE = 4 }
enum	{   cv::CAP_PVAPI_DECIMATION_OFF = 1,   cv::CAP_PVAPI_DECIMATION_2OUTOF4 = 2,   cv::CAP_PVAPI_DECIMATION_2OUTOF8 = 4,   cv::CAP_PVAPI_DECIMATION_2OUTOF16 = 8 }
enum	{   cv::CAP_PVAPI_PIXELFORMAT_MONO8 = 1,   cv::CAP_PVAPI_PIXELFORMAT_MONO16 = 2,   cv::CAP_PVAPI_PIXELFORMAT_BAYER8 = 3,   cv::CAP_PVAPI_PIXELFORMAT_BAYER16 = 4,   cv::CAP_PVAPI_PIXELFORMAT_RGB24 = 5,   cv::CAP_PVAPI_PIXELFORMAT_BGR24 = 6,   cv::CAP_PVAPI_PIXELFORMAT_RGBA32 = 7,   cv::CAP_PVAPI_PIXELFORMAT_BGRA32 = 8 }
enum	{   cv::CAP_PROP_XI_DOWNSAMPLING = 400,   cv::CAP_PROP_XI_DATA_FORMAT = 401,   cv::CAP_PROP_XI_OFFSET_X = 402,   cv::CAP_PROP_XI_OFFSET_Y = 403,   cv::CAP_PROP_XI_TRG_SOURCE = 404,   cv::CAP_PROP_XI_TRG_SOFTWARE = 405,   cv::CAP_PROP_XI_GPI_SELECTOR = 406,   cv::CAP_PROP_XI_GPI_MODE = 407,   cv::CAP_PROP_XI_GPI_LEVEL = 408,   cv::CAP_PROP_XI_GPO_SELECTOR = 409,   cv::CAP_PROP_XI_GPO_MODE = 410,   cv::CAP_PROP_XI_LED_SELECTOR = 411,   cv::CAP_PROP_XI_LED_MODE = 412,   cv::CAP_PROP_XI_MANUAL_WB = 413,   cv::CAP_PROP_XI_AUTO_WB = 414,   cv::CAP_PROP_XI_AEAG = 415,   cv::CAP_PROP_XI_EXP_PRIORITY = 416,   cv::CAP_PROP_XI_AE_MAX_LIMIT = 417,   cv::CAP_PROP_XI_AG_MAX_LIMIT = 418,   cv::CAP_PROP_XI_AEAG_LEVEL = 419,   cv::CAP_PROP_XI_TIMEOUT = 420 }
enum	{   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	{   cv::CAP_PROP_GIGA_FRAME_OFFSET_X = 10001,   cv::CAP_PROP_GIGA_FRAME_OFFSET_Y = 10002,   cv::CAP_PROP_GIGA_FRAME_WIDTH_MAX = 10003,   cv::CAP_PROP_GIGA_FRAME_HEIGH_MAX = 10004,   cv::CAP_PROP_GIGA_FRAME_SENS_WIDTH = 10005,   cv::CAP_PROP_GIGA_FRAME_SENS_HEIGH = 10006 }
enum	{   cv::CAP_PROP_INTELPERC_PROFILE_COUNT = 11001,   cv::CAP_PROP_INTELPERC_PROFILE_IDX = 11002,   cv::CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE = 11003,   cv::CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE = 11004,   cv::CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD = 11005,   cv::CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ = 11006,   cv::CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT = 11007 }
enum	{   cv::CAP_INTELPERC_DEPTH_GENERATOR = 1 << 29,   cv::CAP_INTELPERC_IMAGE_GENERATOR = 1 << 28,   cv::CAP_INTELPERC_GENERATORS_MASK = CAP_INTELPERC_DEPTH_GENERATOR + CAP_INTELPERC_IMAGE_GENERATOR }
enum	{   cv::CAP_INTELPERC_DEPTH_MAP = 0,   cv::CAP_INTELPERC_UVDEPTH_MAP = 1,   cv::CAP_INTELPERC_IR_MAP = 2,   cv::CAP_INTELPERC_IMAGE = 3 }
enum	{   cv::VIDEOWRITER_PROP_QUALITY = 1,   cv::VIDEOWRITER_PROP_FRAMEBYTES = 2,   cv::VIDEOWRITER_PROP_NSTRIPES = 3 }
enum	{   cv::CAP_PROP_GPHOTO2_PREVIEW = 17001,   cv::CAP_PROP_GPHOTO2_WIDGET_ENUMERATE = 17002,   cv::CAP_PROP_GPHOTO2_RELOAD_CONFIG = 17003,   cv::CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE = 17004,   cv::CAP_PROP_GPHOTO2_COLLECT_MSGS = 17005,   cv::CAP_PROP_GPHOTO2_FLUSH_MSGS = 17006,   cv::CAP_PROP_SPEED = 17007,   cv::CAP_PROP_APERTURE = 17008,   cv::CAP_PROP_EXPOSUREPROGRAM = 17009,   cv::CAP_PROP_VIEWFINDER = 17010 }

Typedef Documentation

typedef struct CvCapture CvCapture

typedef struct CvVideoWriter CvVideoWriter