| OpenCV 3.4.8 Open Source Computer Vision

Additional flags for video I/O API backends
Video I/O

## IEEE 1394 drivers
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 }
| Modes of the IEEE 1394 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. More...

## OpenNI (for Kinect)
enum | { cv::CAP_OPENNI_DEPTH_GENERATOR = 1 << 31, cv::CAP_OPENNI_IMAGE_GENERATOR = 1 << 30, cv::CAP_OPENNI_IR_GENERATOR = 1 << 29, cv::CAP_OPENNI_GENERATORS_MASK = CAP_OPENNI_DEPTH_GENERATOR + CAP_OPENNI_IMAGE_GENERATOR + CAP_OPENNI_IR_GENERATOR }
| OpenNI map generators. More...
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 }
| Properties of cameras available through OpenNI backend. More...
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_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, 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, cv::CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT }
| OpenNI shortcuts. More...
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, cv::CAP_OPENNI_IR_IMAGE = 7 }
| OpenNI data given from depth generator. More...
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 }
| Supported output modes of OpenNI image generator. More...

## GStreamer
enum | { cv::CAP_PROP_GSTREAMER_QUEUE_LENGTH = 200 }

## PvAPI, Prosilica GigE SDK
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 }
| PVAPI. More...
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 }
| PVAPI: FrameStartTriggerMode. More...
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 }
| PVAPI: DecimationHorizontal, DecimationVertical. More...
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 }
| PVAPI: PixelFormat. More...

## XIMEA Camera API
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, cv::CAP_PROP_XI_EXPOSURE = 421, cv::CAP_PROP_XI_EXPOSURE_BURST_COUNT = 422, cv::CAP_PROP_XI_GAIN_SELECTOR = 423, cv::CAP_PROP_XI_GAIN = 424, cv::CAP_PROP_XI_DOWNSAMPLING_TYPE = 426, cv::CAP_PROP_XI_BINNING_SELECTOR = 427, cv::CAP_PROP_XI_BINNING_VERTICAL = 428, cv::CAP_PROP_XI_BINNING_HORIZONTAL = 429, cv::CAP_PROP_XI_BINNING_PATTERN = 430, cv::CAP_PROP_XI_DECIMATION_SELECTOR = 431, cv::CAP_PROP_XI_DECIMATION_VERTICAL = 432, cv::CAP_PROP_XI_DECIMATION_HORIZONTAL = 433, cv::CAP_PROP_XI_DECIMATION_PATTERN = 434, cv::CAP_PROP_XI_TEST_PATTERN_GENERATOR_SELECTOR = 587, cv::CAP_PROP_XI_TEST_PATTERN = 588, cv::CAP_PROP_XI_IMAGE_DATA_FORMAT = 435, cv::CAP_PROP_XI_SHUTTER_TYPE = 436, cv::CAP_PROP_XI_SENSOR_TAPS = 437, cv::CAP_PROP_XI_AEAG_ROI_OFFSET_X = 439, cv::CAP_PROP_XI_AEAG_ROI_OFFSET_Y = 440, cv::CAP_PROP_XI_AEAG_ROI_WIDTH = 441, cv::CAP_PROP_XI_AEAG_ROI_HEIGHT = 442, cv::CAP_PROP_XI_BPC = 445, cv::CAP_PROP_XI_WB_KR = 448, cv::CAP_PROP_XI_WB_KG = 449, cv::CAP_PROP_XI_WB_KB = 450, cv::CAP_PROP_XI_WIDTH = 451, cv::CAP_PROP_XI_HEIGHT = 452, cv::CAP_PROP_XI_REGION_SELECTOR = 589, cv::CAP_PROP_XI_REGION_MODE = 595, cv::CAP_PROP_XI_LIMIT_BANDWIDTH = 459, cv::CAP_PROP_XI_SENSOR_DATA_BIT_DEPTH = 460, cv::CAP_PROP_XI_OUTPUT_DATA_BIT_DEPTH = 461, cv::CAP_PROP_XI_IMAGE_DATA_BIT_DEPTH = 462, cv::CAP_PROP_XI_OUTPUT_DATA_PACKING = 463, cv::CAP_PROP_XI_OUTPUT_DATA_PACKING_TYPE = 464, cv::CAP_PROP_XI_IS_COOLED = 465, cv::CAP_PROP_XI_COOLING = 466, cv::CAP_PROP_XI_TARGET_TEMP = 467, cv::CAP_PROP_XI_CHIP_TEMP = 468, cv::CAP_PROP_XI_HOUS_TEMP = 469, cv::CAP_PROP_XI_HOUS_BACK_SIDE_TEMP = 590, cv::CAP_PROP_XI_SENSOR_BOARD_TEMP = 596, cv::CAP_PROP_XI_CMS = 470, cv::CAP_PROP_XI_APPLY_CMS = 471, cv::CAP_PROP_XI_IMAGE_IS_COLOR = 474, cv::CAP_PROP_XI_COLOR_FILTER_ARRAY = 475, cv::CAP_PROP_XI_GAMMAY = 476, cv::CAP_PROP_XI_GAMMAC = 477, cv::CAP_PROP_XI_SHARPNESS = 478, cv::CAP_PROP_XI_CC_MATRIX_00 = 479, cv::CAP_PROP_XI_CC_MATRIX_01 = 480, cv::CAP_PROP_XI_CC_MATRIX_02 = 481, cv::CAP_PROP_XI_CC_MATRIX_03 = 482, cv::CAP_PROP_XI_CC_MATRIX_10 = 483, cv::CAP_PROP_XI_CC_MATRIX_11 = 484, cv::CAP_PROP_XI_CC_MATRIX_12 = 485, cv::CAP_PROP_XI_CC_MATRIX_13 = 486, cv::CAP_PROP_XI_CC_MATRIX_20 = 487, cv::CAP_PROP_XI_CC_MATRIX_21 = 488, cv::CAP_PROP_XI_CC_MATRIX_22 = 489, cv::CAP_PROP_XI_CC_MATRIX_23 = 490, cv::CAP_PROP_XI_CC_MATRIX_30 = 491, cv::CAP_PROP_XI_CC_MATRIX_31 = 492, cv::CAP_PROP_XI_CC_MATRIX_32 = 493, cv::CAP_PROP_XI_CC_MATRIX_33 = 494, cv::CAP_PROP_XI_DEFAULT_CC_MATRIX = 495, cv::CAP_PROP_XI_TRG_SELECTOR = 498, cv::CAP_PROP_XI_ACQ_FRAME_BURST_COUNT = 499, cv::CAP_PROP_XI_DEBOUNCE_EN = 507, cv::CAP_PROP_XI_DEBOUNCE_T0 = 508, cv::CAP_PROP_XI_DEBOUNCE_T1 = 509, cv::CAP_PROP_XI_DEBOUNCE_POL = 510, cv::CAP_PROP_XI_LENS_MODE = 511, cv::CAP_PROP_XI_LENS_APERTURE_VALUE = 512, cv::CAP_PROP_XI_LENS_FOCUS_MOVEMENT_VALUE = 513, cv::CAP_PROP_XI_LENS_FOCUS_MOVE = 514, cv::CAP_PROP_XI_LENS_FOCUS_DISTANCE = 515, cv::CAP_PROP_XI_LENS_FOCAL_LENGTH = 516, cv::CAP_PROP_XI_LENS_FEATURE_SELECTOR = 517, cv::CAP_PROP_XI_LENS_FEATURE = 518, cv::CAP_PROP_XI_DEVICE_MODEL_ID = 521, cv::CAP_PROP_XI_DEVICE_SN = 522, cv::CAP_PROP_XI_IMAGE_DATA_FORMAT_RGB32_ALPHA = 529, cv::CAP_PROP_XI_IMAGE_PAYLOAD_SIZE = 530, cv::CAP_PROP_XI_TRANSPORT_PIXEL_FORMAT = 531, cv::CAP_PROP_XI_SENSOR_CLOCK_FREQ_HZ = 532, cv::CAP_PROP_XI_SENSOR_CLOCK_FREQ_INDEX = 533, cv::CAP_PROP_XI_SENSOR_OUTPUT_CHANNEL_COUNT = 534, cv::CAP_PROP_XI_FRAMERATE = 535, cv::CAP_PROP_XI_COUNTER_SELECTOR = 536, cv::CAP_PROP_XI_COUNTER_VALUE = 537, cv::CAP_PROP_XI_ACQ_TIMING_MODE = 538, cv::CAP_PROP_XI_AVAILABLE_BANDWIDTH = 539, cv::CAP_PROP_XI_BUFFER_POLICY = 540, cv::CAP_PROP_XI_LUT_EN = 541, cv::CAP_PROP_XI_LUT_INDEX = 542, cv::CAP_PROP_XI_LUT_VALUE = 543, cv::CAP_PROP_XI_TRG_DELAY = 544, cv::CAP_PROP_XI_TS_RST_MODE = 545, cv::CAP_PROP_XI_TS_RST_SOURCE = 546, cv::CAP_PROP_XI_IS_DEVICE_EXIST = 547, cv::CAP_PROP_XI_ACQ_BUFFER_SIZE = 548, cv::CAP_PROP_XI_ACQ_BUFFER_SIZE_UNIT = 549, cv::CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_SIZE = 550, cv::CAP_PROP_XI_BUFFERS_QUEUE_SIZE = 551, cv::CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_COMMIT = 552, cv::CAP_PROP_XI_RECENT_FRAME = 553, cv::CAP_PROP_XI_DEVICE_RESET = 554, cv::CAP_PROP_XI_COLUMN_FPN_CORRECTION = 555, cv::CAP_PROP_XI_ROW_FPN_CORRECTION = 591, cv::CAP_PROP_XI_SENSOR_MODE = 558, cv::CAP_PROP_XI_HDR = 559, cv::CAP_PROP_XI_HDR_KNEEPOINT_COUNT = 560, cv::CAP_PROP_XI_HDR_T1 = 561, cv::CAP_PROP_XI_HDR_T2 = 562, cv::CAP_PROP_XI_KNEEPOINT1 = 563, cv::CAP_PROP_XI_KNEEPOINT2 = 564, cv::CAP_PROP_XI_IMAGE_BLACK_LEVEL = 565, cv::CAP_PROP_XI_HW_REVISION = 571, cv::CAP_PROP_XI_DEBUG_LEVEL = 572, cv::CAP_PROP_XI_AUTO_BANDWIDTH_CALCULATION = 573, cv::CAP_PROP_XI_FFS_FILE_ID = 594, cv::CAP_PROP_XI_FFS_FILE_SIZE = 580, cv::CAP_PROP_XI_FREE_FFS_SIZE = 581, cv::CAP_PROP_XI_USED_FFS_SIZE = 582, cv::CAP_PROP_XI_FFS_ACCESS_KEY = 583, cv::CAP_PROP_XI_SENSOR_FEATURE_SELECTOR = 585, cv::CAP_PROP_XI_SENSOR_FEATURE_VALUE = 586 }
| Properties of cameras available through XIMEA SDK backend. More...

## AVFoundation framework for iOS
OS X Lion will have the same API
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 }
| Properties of cameras available through AVFOUNDATION backend. More...

## Smartek Giganetix GigEVisionSDK
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 }
| Properties of cameras available through Smartek Giganetix Ethernet Vision backend. More...

## Intel Perceptual Computing SDK
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 }
| Intel Perceptual Streams. More...
enum | { cv::CAP_INTELPERC_DEPTH_MAP = 0, cv::CAP_INTELPERC_UVDEPTH_MAP = 1, cv::CAP_INTELPERC_IR_MAP = 2, cv::CAP_INTELPERC_IMAGE = 3 }

## gPhoto2 connection
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 }
| gPhoto2 properties More...

## Images backend
enum | { cv::CAP_PROP_IMAGES_BASE = 18000, cv::CAP_PROP_IMAGES_LAST = 19000 }
| Images backend properties. More...

## Detailed Description

## Enumeration Type Documentation

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Modes of the IEEE 1394 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.

Enumerator
CAP_PROP_DC1394_OFF Python: cv.CAP_PROP_DC1394_OFF | turn the feature off (not controlled manually nor automatically).
CAP_PROP_DC1394_MODE_MANUAL Python: cv.CAP_PROP_DC1394_MODE_MANUAL | set automatically when a value of the feature is set by the user.
CAP_PROP_DC1394_MODE_AUTO Python: cv.CAP_PROP_DC1394_MODE_AUTO |
CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO Python: cv.CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO |
CAP_PROP_DC1394_MAX Python: cv.CAP_PROP_DC1394_MAX |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

OpenNI map generators.

Enumerator
CAP_OPENNI_DEPTH_GENERATOR Python: cv.CAP_OPENNI_DEPTH_GENERATOR |
CAP_OPENNI_IMAGE_GENERATOR Python: cv.CAP_OPENNI_IMAGE_GENERATOR |
CAP_OPENNI_IR_GENERATOR Python: cv.CAP_OPENNI_IR_GENERATOR |
CAP_OPENNI_GENERATORS_MASK Python: cv.CAP_OPENNI_GENERATORS_MASK |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Properties of cameras available through OpenNI backend.

Enumerator
CAP_PROP_OPENNI_OUTPUT_MODE Python: cv.CAP_PROP_OPENNI_OUTPUT_MODE |
CAP_PROP_OPENNI_FRAME_MAX_DEPTH Python: cv.CAP_PROP_OPENNI_FRAME_MAX_DEPTH | In mm.
CAP_PROP_OPENNI_BASELINE Python: cv.CAP_PROP_OPENNI_BASELINE | In mm.
CAP_PROP_OPENNI_FOCAL_LENGTH Python: cv.CAP_PROP_OPENNI_FOCAL_LENGTH | In pixels.
CAP_PROP_OPENNI_REGISTRATION Python: 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").
CAP_PROP_OPENNI_REGISTRATION_ON Python: cv.CAP_PROP_OPENNI_REGISTRATION_ON |
CAP_PROP_OPENNI_APPROX_FRAME_SYNC Python: cv.CAP_PROP_OPENNI_APPROX_FRAME_SYNC |
CAP_PROP_OPENNI_MAX_BUFFER_SIZE Python: cv.CAP_PROP_OPENNI_MAX_BUFFER_SIZE |
CAP_PROP_OPENNI_CIRCLE_BUFFER Python: cv.CAP_PROP_OPENNI_CIRCLE_BUFFER |
CAP_PROP_OPENNI_MAX_TIME_DURATION Python: cv.CAP_PROP_OPENNI_MAX_TIME_DURATION |
CAP_PROP_OPENNI_GENERATOR_PRESENT Python: cv.CAP_PROP_OPENNI_GENERATOR_PRESENT |
CAP_PROP_OPENNI2_SYNC Python: cv.CAP_PROP_OPENNI2_SYNC |
CAP_PROP_OPENNI2_MIRROR Python: cv.CAP_PROP_OPENNI2_MIRROR |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

OpenNI shortcuts.

Enumerator
CAP_OPENNI_IMAGE_GENERATOR_PRESENT Python: cv.CAP_OPENNI_IMAGE_GENERATOR_PRESENT |
CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE Python: cv.CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE |
CAP_OPENNI_DEPTH_GENERATOR_PRESENT Python: cv.CAP_OPENNI_DEPTH_GENERATOR_PRESENT |
CAP_OPENNI_DEPTH_GENERATOR_BASELINE Python: cv.CAP_OPENNI_DEPTH_GENERATOR_BASELINE |
CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH Python: cv.CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH |
CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION Python: cv.CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION |
CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON Python: cv.CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON |
CAP_OPENNI_IR_GENERATOR_PRESENT Python: cv.CAP_OPENNI_IR_GENERATOR_PRESENT |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

OpenNI data given from depth generator.

Enumerator
CAP_OPENNI_DEPTH_MAP Python: cv.CAP_OPENNI_DEPTH_MAP | Depth values in mm (CV_16UC1)
CAP_OPENNI_POINT_CLOUD_MAP Python: cv.CAP_OPENNI_POINT_CLOUD_MAP | XYZ in meters (CV_32FC3)
CAP_OPENNI_DISPARITY_MAP Python: cv.CAP_OPENNI_DISPARITY_MAP | Disparity in pixels (CV_8UC1)
CAP_OPENNI_DISPARITY_MAP_32F Python: cv.CAP_OPENNI_DISPARITY_MAP_32F | Disparity in pixels (CV_32FC1)
CAP_OPENNI_VALID_DEPTH_MASK Python: cv.CAP_OPENNI_VALID_DEPTH_MASK | CV_8UC1.
CAP_OPENNI_BGR_IMAGE Python: cv.CAP_OPENNI_BGR_IMAGE | Data given from RGB image generator.
CAP_OPENNI_GRAY_IMAGE Python: cv.CAP_OPENNI_GRAY_IMAGE | Data given from RGB image generator.
CAP_OPENNI_IR_IMAGE Python: cv.CAP_OPENNI_IR_IMAGE | Data given from IR image generator.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Supported output modes of OpenNI image generator.

Enumerator
CAP_OPENNI_VGA_30HZ Python: cv.CAP_OPENNI_VGA_30HZ |
CAP_OPENNI_SXGA_15HZ Python: cv.CAP_OPENNI_SXGA_15HZ |
CAP_OPENNI_SXGA_30HZ Python: cv.CAP_OPENNI_SXGA_30HZ |
CAP_OPENNI_QVGA_30HZ Python: cv.CAP_OPENNI_QVGA_30HZ |
CAP_OPENNI_QVGA_60HZ Python: cv.CAP_OPENNI_QVGA_60HZ |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Enumerator
CAP_PROP_GSTREAMER_QUEUE_LENGTH Python: cv.CAP_PROP_GSTREAMER_QUEUE_LENGTH | Default is 1.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

PVAPI.

Enumerator
CAP_PROP_PVAPI_MULTICASTIP Python: cv.CAP_PROP_PVAPI_MULTICASTIP | IP for enable multicast master mode. 0 for disable multicast.
CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE Python: cv.CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE | FrameStartTriggerMode: Determines how a frame is initiated.
CAP_PROP_PVAPI_DECIMATIONHORIZONTAL Python: cv.CAP_PROP_PVAPI_DECIMATIONHORIZONTAL | Horizontal sub-sampling of the image.
CAP_PROP_PVAPI_DECIMATIONVERTICAL Python: cv.CAP_PROP_PVAPI_DECIMATIONVERTICAL | Vertical sub-sampling of the image.
CAP_PROP_PVAPI_BINNINGX Python: cv.CAP_PROP_PVAPI_BINNINGX | Horizontal binning factor.
CAP_PROP_PVAPI_BINNINGY Python: cv.CAP_PROP_PVAPI_BINNINGY | Vertical binning factor.
CAP_PROP_PVAPI_PIXELFORMAT Python: cv.CAP_PROP_PVAPI_PIXELFORMAT | Pixel format.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

PVAPI: FrameStartTriggerMode.

Enumerator
CAP_PVAPI_FSTRIGMODE_FREERUN Python: cv.CAP_PVAPI_FSTRIGMODE_FREERUN | Freerun.
CAP_PVAPI_FSTRIGMODE_SYNCIN1 Python: cv.CAP_PVAPI_FSTRIGMODE_SYNCIN1 | SyncIn1.
CAP_PVAPI_FSTRIGMODE_SYNCIN2 Python: cv.CAP_PVAPI_FSTRIGMODE_SYNCIN2 | SyncIn2.
CAP_PVAPI_FSTRIGMODE_FIXEDRATE Python: cv.CAP_PVAPI_FSTRIGMODE_FIXEDRATE | FixedRate.
CAP_PVAPI_FSTRIGMODE_SOFTWARE Python: cv.CAP_PVAPI_FSTRIGMODE_SOFTWARE | Software.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

PVAPI: DecimationHorizontal, DecimationVertical.

Enumerator
CAP_PVAPI_DECIMATION_OFF Python: cv.CAP_PVAPI_DECIMATION_OFF | Off.
CAP_PVAPI_DECIMATION_2OUTOF4 Python: cv.CAP_PVAPI_DECIMATION_2OUTOF4 | 2 out of 4 decimation
CAP_PVAPI_DECIMATION_2OUTOF8 Python: cv.CAP_PVAPI_DECIMATION_2OUTOF8 | 2 out of 8 decimation
CAP_PVAPI_DECIMATION_2OUTOF16 Python: cv.CAP_PVAPI_DECIMATION_2OUTOF16 | 2 out of 16 decimation

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

PVAPI: PixelFormat.

Enumerator
CAP_PVAPI_PIXELFORMAT_MONO8 Python: cv.CAP_PVAPI_PIXELFORMAT_MONO8 | Mono8.
CAP_PVAPI_PIXELFORMAT_MONO16 Python: cv.CAP_PVAPI_PIXELFORMAT_MONO16 | Mono16.
CAP_PVAPI_PIXELFORMAT_BAYER8 Python: cv.CAP_PVAPI_PIXELFORMAT_BAYER8 | Bayer8.
CAP_PVAPI_PIXELFORMAT_BAYER16 Python: cv.CAP_PVAPI_PIXELFORMAT_BAYER16 | Bayer16.
CAP_PVAPI_PIXELFORMAT_RGB24 Python: cv.CAP_PVAPI_PIXELFORMAT_RGB24 | Rgb24.
CAP_PVAPI_PIXELFORMAT_BGR24 Python: cv.CAP_PVAPI_PIXELFORMAT_BGR24 | Bgr24.
CAP_PVAPI_PIXELFORMAT_RGBA32 Python: cv.CAP_PVAPI_PIXELFORMAT_RGBA32 | Rgba32.
CAP_PVAPI_PIXELFORMAT_BGRA32 Python: cv.CAP_PVAPI_PIXELFORMAT_BGRA32 | Bgra32.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Properties of cameras available through XIMEA SDK backend.

Enumerator
CAP_PROP_XI_DOWNSAMPLING Python: cv.CAP_PROP_XI_DOWNSAMPLING | Change image resolution by binning or skipping.
CAP_PROP_XI_DATA_FORMAT Python: cv.CAP_PROP_XI_DATA_FORMAT | Output data format.
CAP_PROP_XI_OFFSET_X Python: cv.CAP_PROP_XI_OFFSET_X | Horizontal offset from the origin to the area of interest (in pixels).
CAP_PROP_XI_OFFSET_Y Python: cv.CAP_PROP_XI_OFFSET_Y | Vertical offset from the origin to the area of interest (in pixels).
CAP_PROP_XI_TRG_SOURCE Python: cv.CAP_PROP_XI_TRG_SOURCE | Defines source of trigger.
CAP_PROP_XI_TRG_SOFTWARE Python: cv.CAP_PROP_XI_TRG_SOFTWARE | Generates an internal trigger. PRM_TRG_SOURCE must be set to TRG_SOFTWARE.
CAP_PROP_XI_GPI_SELECTOR Python: cv.CAP_PROP_XI_GPI_SELECTOR | Selects general purpose input.
CAP_PROP_XI_GPI_MODE Python: cv.CAP_PROP_XI_GPI_MODE | Set general purpose input mode.
CAP_PROP_XI_GPI_LEVEL Python: cv.CAP_PROP_XI_GPI_LEVEL | Get general purpose level.
CAP_PROP_XI_GPO_SELECTOR Python: cv.CAP_PROP_XI_GPO_SELECTOR | Selects general purpose output.
CAP_PROP_XI_GPO_MODE Python: cv.CAP_PROP_XI_GPO_MODE | Set general purpose output mode.
CAP_PROP_XI_LED_SELECTOR Python: cv.CAP_PROP_XI_LED_SELECTOR | Selects camera signalling LED.
CAP_PROP_XI_LED_MODE Python: cv.CAP_PROP_XI_LED_MODE | Define camera signalling LED functionality.
CAP_PROP_XI_MANUAL_WB Python: cv.CAP_PROP_XI_MANUAL_WB | Calculates White Balance(must be called during acquisition).
CAP_PROP_XI_AUTO_WB Python: cv.CAP_PROP_XI_AUTO_WB | Automatic white balance.
CAP_PROP_XI_AEAG Python: cv.CAP_PROP_XI_AEAG | Automatic exposure/gain.
CAP_PROP_XI_EXP_PRIORITY Python: cv.CAP_PROP_XI_EXP_PRIORITY | Exposure priority (0.5 - exposure 50%, gain 50%).
CAP_PROP_XI_AE_MAX_LIMIT Python: cv.CAP_PROP_XI_AE_MAX_LIMIT | Maximum limit of exposure in AEAG procedure.
CAP_PROP_XI_AG_MAX_LIMIT Python: cv.CAP_PROP_XI_AG_MAX_LIMIT | Maximum limit of gain in AEAG procedure.
CAP_PROP_XI_AEAG_LEVEL Python: cv.CAP_PROP_XI_AEAG_LEVEL | Average intensity of output signal AEAG should achieve(in %).
CAP_PROP_XI_TIMEOUT Python: cv.CAP_PROP_XI_TIMEOUT | Image capture timeout in milliseconds.
CAP_PROP_XI_EXPOSURE Python: cv.CAP_PROP_XI_EXPOSURE | Exposure time in microseconds.
CAP_PROP_XI_EXPOSURE_BURST_COUNT Python: cv.CAP_PROP_XI_EXPOSURE_BURST_COUNT | Sets the number of times of exposure in one frame.
CAP_PROP_XI_GAIN_SELECTOR Python: cv.CAP_PROP_XI_GAIN_SELECTOR | Gain selector for parameter Gain allows to select different type of gains.
CAP_PROP_XI_GAIN Python: cv.CAP_PROP_XI_GAIN | Gain in dB.
CAP_PROP_XI_DOWNSAMPLING_TYPE Python: cv.CAP_PROP_XI_DOWNSAMPLING_TYPE | Change image downsampling type.
CAP_PROP_XI_BINNING_SELECTOR Python: cv.CAP_PROP_XI_BINNING_SELECTOR | Binning engine selector.
CAP_PROP_XI_BINNING_VERTICAL Python: cv.CAP_PROP_XI_BINNING_VERTICAL | Vertical Binning - number of vertical photo-sensitive cells to combine together.
CAP_PROP_XI_BINNING_HORIZONTAL Python: cv.CAP_PROP_XI_BINNING_HORIZONTAL | Horizontal Binning - number of horizontal photo-sensitive cells to combine together.
CAP_PROP_XI_BINNING_PATTERN Python: cv.CAP_PROP_XI_BINNING_PATTERN | Binning pattern type.
CAP_PROP_XI_DECIMATION_SELECTOR Python: cv.CAP_PROP_XI_DECIMATION_SELECTOR | Decimation engine selector.
CAP_PROP_XI_DECIMATION_VERTICAL Python: cv.CAP_PROP_XI_DECIMATION_VERTICAL | Vertical Decimation - vertical sub-sampling of the image - reduces the vertical resolution of the image by the specified vertical decimation factor.
CAP_PROP_XI_DECIMATION_HORIZONTAL Python: cv.CAP_PROP_XI_DECIMATION_HORIZONTAL | Horizontal Decimation - horizontal sub-sampling of the image - reduces the horizontal resolution of the image by the specified vertical decimation factor.
CAP_PROP_XI_DECIMATION_PATTERN Python: cv.CAP_PROP_XI_DECIMATION_PATTERN | Decimation pattern type.
CAP_PROP_XI_TEST_PATTERN_GENERATOR_SELECTOR Python: cv.CAP_PROP_XI_TEST_PATTERN_GENERATOR_SELECTOR | Selects which test pattern generator is controlled by the TestPattern feature.
CAP_PROP_XI_TEST_PATTERN Python: cv.CAP_PROP_XI_TEST_PATTERN | Selects which test pattern type is generated by the selected generator.
CAP_PROP_XI_IMAGE_DATA_FORMAT Python: cv.CAP_PROP_XI_IMAGE_DATA_FORMAT | Output data format.
CAP_PROP_XI_SHUTTER_TYPE Python: cv.CAP_PROP_XI_SHUTTER_TYPE | Change sensor shutter type(CMOS sensor).
CAP_PROP_XI_SENSOR_TAPS Python: cv.CAP_PROP_XI_SENSOR_TAPS | Number of taps.
CAP_PROP_XI_AEAG_ROI_OFFSET_X Python: cv.CAP_PROP_XI_AEAG_ROI_OFFSET_X | Automatic exposure/gain ROI offset X.
CAP_PROP_XI_AEAG_ROI_OFFSET_Y Python: cv.CAP_PROP_XI_AEAG_ROI_OFFSET_Y | Automatic exposure/gain ROI offset Y.
CAP_PROP_XI_AEAG_ROI_WIDTH Python: cv.CAP_PROP_XI_AEAG_ROI_WIDTH | Automatic exposure/gain ROI Width.
CAP_PROP_XI_AEAG_ROI_HEIGHT Python: cv.CAP_PROP_XI_AEAG_ROI_HEIGHT | Automatic exposure/gain ROI Height.
CAP_PROP_XI_BPC Python: cv.CAP_PROP_XI_BPC | Correction of bad pixels.
CAP_PROP_XI_WB_KR Python: cv.CAP_PROP_XI_WB_KR | White balance red coefficient.
CAP_PROP_XI_WB_KG Python: cv.CAP_PROP_XI_WB_KG | White balance green coefficient.
CAP_PROP_XI_WB_KB Python: cv.CAP_PROP_XI_WB_KB | White balance blue coefficient.
CAP_PROP_XI_WIDTH Python: cv.CAP_PROP_XI_WIDTH | Width of the Image provided by the device (in pixels).
CAP_PROP_XI_HEIGHT Python: cv.CAP_PROP_XI_HEIGHT | Height of the Image provided by the device (in pixels).
CAP_PROP_XI_REGION_SELECTOR Python: cv.CAP_PROP_XI_REGION_SELECTOR | Selects Region in Multiple ROI which parameters are set by width, height, ... ,region mode.
CAP_PROP_XI_REGION_MODE Python: cv.CAP_PROP_XI_REGION_MODE | Activates/deactivates Region selected by Region Selector.
CAP_PROP_XI_LIMIT_BANDWIDTH Python: cv.CAP_PROP_XI_LIMIT_BANDWIDTH | Set/get bandwidth(datarate)(in Megabits).
CAP_PROP_XI_SENSOR_DATA_BIT_DEPTH Python: cv.CAP_PROP_XI_SENSOR_DATA_BIT_DEPTH | Sensor output data bit depth.
CAP_PROP_XI_OUTPUT_DATA_BIT_DEPTH Python: cv.CAP_PROP_XI_OUTPUT_DATA_BIT_DEPTH | Device output data bit depth.
CAP_PROP_XI_IMAGE_DATA_BIT_DEPTH Python: cv.CAP_PROP_XI_IMAGE_DATA_BIT_DEPTH | bitdepth of data returned by function xiGetImage.
CAP_PROP_XI_OUTPUT_DATA_PACKING Python: cv.CAP_PROP_XI_OUTPUT_DATA_PACKING | Device output data packing (or grouping) enabled. Packing could be enabled if output_data_bit_depth > 8 and packing capability is available.
CAP_PROP_XI_OUTPUT_DATA_PACKING_TYPE Python: cv.CAP_PROP_XI_OUTPUT_DATA_PACKING_TYPE | Data packing type. Some cameras supports only specific packing type.
CAP_PROP_XI_IS_COOLED Python: cv.CAP_PROP_XI_IS_COOLED | Returns 1 for cameras that support cooling.
CAP_PROP_XI_COOLING Python: cv.CAP_PROP_XI_COOLING | Start camera cooling.
CAP_PROP_XI_TARGET_TEMP Python: cv.CAP_PROP_XI_TARGET_TEMP | Set sensor target temperature for cooling.
CAP_PROP_XI_CHIP_TEMP Python: cv.CAP_PROP_XI_CHIP_TEMP | Camera sensor temperature.
CAP_PROP_XI_HOUS_TEMP Python: cv.CAP_PROP_XI_HOUS_TEMP | Camera housing temperature.
CAP_PROP_XI_HOUS_BACK_SIDE_TEMP Python: cv.CAP_PROP_XI_HOUS_BACK_SIDE_TEMP | Camera housing back side temperature.
CAP_PROP_XI_SENSOR_BOARD_TEMP Python: cv.CAP_PROP_XI_SENSOR_BOARD_TEMP | Camera sensor board temperature.
CAP_PROP_XI_CMS Python: cv.CAP_PROP_XI_CMS | Mode of color management system.
CAP_PROP_XI_APPLY_CMS Python: cv.CAP_PROP_XI_APPLY_CMS | Enable applying of CMS profiles to xiGetImage (see XI_PRM_INPUT_CMS_PROFILE, XI_PRM_OUTPUT_CMS_PROFILE).
CAP_PROP_XI_IMAGE_IS_COLOR Python: cv.CAP_PROP_XI_IMAGE_IS_COLOR | Returns 1 for color cameras.
CAP_PROP_XI_COLOR_FILTER_ARRAY Python: cv.CAP_PROP_XI_COLOR_FILTER_ARRAY | Returns color filter array type of RAW data.
CAP_PROP_XI_GAMMAY Python: cv.CAP_PROP_XI_GAMMAY | Luminosity gamma.
CAP_PROP_XI_GAMMAC Python: cv.CAP_PROP_XI_GAMMAC | Chromaticity gamma.
CAP_PROP_XI_SHARPNESS Python: cv.CAP_PROP_XI_SHARPNESS | Sharpness Strength.
CAP_PROP_XI_CC_MATRIX_00 Python: cv.CAP_PROP_XI_CC_MATRIX_00 | Color Correction Matrix element [0][0].
CAP_PROP_XI_CC_MATRIX_01 Python: cv.CAP_PROP_XI_CC_MATRIX_01 | Color Correction Matrix element [0][1].
CAP_PROP_XI_CC_MATRIX_02 Python: cv.CAP_PROP_XI_CC_MATRIX_02 | Color Correction Matrix element [0][2].
CAP_PROP_XI_CC_MATRIX_03 Python: cv.CAP_PROP_XI_CC_MATRIX_03 | Color Correction Matrix element [0][3].
CAP_PROP_XI_CC_MATRIX_10 Python: cv.CAP_PROP_XI_CC_MATRIX_10 | Color Correction Matrix element [1][0].
CAP_PROP_XI_CC_MATRIX_11 Python: cv.CAP_PROP_XI_CC_MATRIX_11 | Color Correction Matrix element [1][1].
CAP_PROP_XI_CC_MATRIX_12 Python: cv.CAP_PROP_XI_CC_MATRIX_12 | Color Correction Matrix element [1][2].
CAP_PROP_XI_CC_MATRIX_13 Python: cv.CAP_PROP_XI_CC_MATRIX_13 | Color Correction Matrix element [1][3].
CAP_PROP_XI_CC_MATRIX_20 Python: cv.CAP_PROP_XI_CC_MATRIX_20 | Color Correction Matrix element [2][0].
CAP_PROP_XI_CC_MATRIX_21 Python: cv.CAP_PROP_XI_CC_MATRIX_21 | Color Correction Matrix element [2][1].
CAP_PROP_XI_CC_MATRIX_22 Python: cv.CAP_PROP_XI_CC_MATRIX_22 | Color Correction Matrix element [2][2].
CAP_PROP_XI_CC_MATRIX_23 Python: cv.CAP_PROP_XI_CC_MATRIX_23 | Color Correction Matrix element [2][3].
CAP_PROP_XI_CC_MATRIX_30 Python: cv.CAP_PROP_XI_CC_MATRIX_30 | Color Correction Matrix element [3][0].
CAP_PROP_XI_CC_MATRIX_31 Python: cv.CAP_PROP_XI_CC_MATRIX_31 | Color Correction Matrix element [3][1].
CAP_PROP_XI_CC_MATRIX_32 Python: cv.CAP_PROP_XI_CC_MATRIX_32 | Color Correction Matrix element [3][2].
CAP_PROP_XI_CC_MATRIX_33 Python: cv.CAP_PROP_XI_CC_MATRIX_33 | Color Correction Matrix element [3][3].
CAP_PROP_XI_DEFAULT_CC_MATRIX Python: cv.CAP_PROP_XI_DEFAULT_CC_MATRIX | Set default Color Correction Matrix.
CAP_PROP_XI_TRG_SELECTOR Python: cv.CAP_PROP_XI_TRG_SELECTOR | Selects the type of trigger.
CAP_PROP_XI_ACQ_FRAME_BURST_COUNT Python: cv.CAP_PROP_XI_ACQ_FRAME_BURST_COUNT | Sets number of frames acquired by burst. This burst is used only if trigger is set to FrameBurstStart.
CAP_PROP_XI_DEBOUNCE_EN Python: cv.CAP_PROP_XI_DEBOUNCE_EN | Enable/Disable debounce to selected GPI.
CAP_PROP_XI_DEBOUNCE_T0 Python: cv.CAP_PROP_XI_DEBOUNCE_T0 | Debounce time (x * 10us).
CAP_PROP_XI_DEBOUNCE_T1 Python: cv.CAP_PROP_XI_DEBOUNCE_T1 | Debounce time (x * 10us).
CAP_PROP_XI_DEBOUNCE_POL Python: cv.CAP_PROP_XI_DEBOUNCE_POL | Debounce polarity (pol = 1 t0 - falling edge, t1 - rising edge).
CAP_PROP_XI_LENS_MODE Python: cv.CAP_PROP_XI_LENS_MODE | Status of lens control interface. This shall be set to XI_ON before any Lens operations.
CAP_PROP_XI_LENS_APERTURE_VALUE Python: cv.CAP_PROP_XI_LENS_APERTURE_VALUE | Current lens aperture value in stops. Examples: 2.8, 4, 5.6, 8, 11.
CAP_PROP_XI_LENS_FOCUS_MOVEMENT_VALUE Python: cv.CAP_PROP_XI_LENS_FOCUS_MOVEMENT_VALUE | Lens current focus movement value to be used by XI_PRM_LENS_FOCUS_MOVE in motor steps.
CAP_PROP_XI_LENS_FOCUS_MOVE Python: cv.CAP_PROP_XI_LENS_FOCUS_MOVE | Moves lens focus motor by steps set in XI_PRM_LENS_FOCUS_MOVEMENT_VALUE.
CAP_PROP_XI_LENS_FOCUS_DISTANCE Python: cv.CAP_PROP_XI_LENS_FOCUS_DISTANCE | Lens focus distance in cm.
CAP_PROP_XI_LENS_FOCAL_LENGTH Python: cv.CAP_PROP_XI_LENS_FOCAL_LENGTH | Lens focal distance in mm.
CAP_PROP_XI_LENS_FEATURE_SELECTOR Python: cv.CAP_PROP_XI_LENS_FEATURE_SELECTOR | Selects the current feature which is accessible by XI_PRM_LENS_FEATURE.
CAP_PROP_XI_LENS_FEATURE Python: cv.CAP_PROP_XI_LENS_FEATURE | Allows access to lens feature value currently selected by XI_PRM_LENS_FEATURE_SELECTOR.
CAP_PROP_XI_DEVICE_MODEL_ID Python: cv.CAP_PROP_XI_DEVICE_MODEL_ID | Returns device model id.
CAP_PROP_XI_DEVICE_SN Python: cv.CAP_PROP_XI_DEVICE_SN | Returns device serial number.
CAP_PROP_XI_IMAGE_DATA_FORMAT_RGB32_ALPHA Python: cv.CAP_PROP_XI_IMAGE_DATA_FORMAT_RGB32_ALPHA | The alpha channel of RGB32 output image format.
CAP_PROP_XI_IMAGE_PAYLOAD_SIZE Python: cv.CAP_PROP_XI_IMAGE_PAYLOAD_SIZE | Buffer size in bytes sufficient for output image returned by xiGetImage.
CAP_PROP_XI_TRANSPORT_PIXEL_FORMAT Python: cv.CAP_PROP_XI_TRANSPORT_PIXEL_FORMAT | Current format of pixels on transport layer.
CAP_PROP_XI_SENSOR_CLOCK_FREQ_HZ Python: cv.CAP_PROP_XI_SENSOR_CLOCK_FREQ_HZ | Sensor clock frequency in Hz.
CAP_PROP_XI_SENSOR_CLOCK_FREQ_INDEX Python: cv.CAP_PROP_XI_SENSOR_CLOCK_FREQ_INDEX | Sensor clock frequency index. Sensor with selected frequencies have possibility to set the frequency only by this index.
CAP_PROP_XI_SENSOR_OUTPUT_CHANNEL_COUNT Python: cv.CAP_PROP_XI_SENSOR_OUTPUT_CHANNEL_COUNT | Number of output channels from sensor used for data transfer.
CAP_PROP_XI_FRAMERATE Python: cv.CAP_PROP_XI_FRAMERATE | Define framerate in Hz.
CAP_PROP_XI_COUNTER_SELECTOR Python: cv.CAP_PROP_XI_COUNTER_SELECTOR | Select counter.
CAP_PROP_XI_COUNTER_VALUE Python: cv.CAP_PROP_XI_COUNTER_VALUE | Counter status.
CAP_PROP_XI_ACQ_TIMING_MODE Python: cv.CAP_PROP_XI_ACQ_TIMING_MODE | Type of sensor frames timing.
CAP_PROP_XI_AVAILABLE_BANDWIDTH Python: cv.CAP_PROP_XI_AVAILABLE_BANDWIDTH | Calculate and returns available interface bandwidth(int Megabits).
CAP_PROP_XI_BUFFER_POLICY Python: cv.CAP_PROP_XI_BUFFER_POLICY | Data move policy.
CAP_PROP_XI_LUT_EN Python: cv.CAP_PROP_XI_LUT_EN | Activates LUT.
CAP_PROP_XI_LUT_INDEX Python: cv.CAP_PROP_XI_LUT_INDEX | Control the index (offset) of the coefficient to access in the LUT.
CAP_PROP_XI_LUT_VALUE Python: cv.CAP_PROP_XI_LUT_VALUE | Value at entry LUTIndex of the LUT.
CAP_PROP_XI_TRG_DELAY Python: cv.CAP_PROP_XI_TRG_DELAY | Specifies the delay in microseconds (us) to apply after the trigger reception before activating it.
CAP_PROP_XI_TS_RST_MODE Python: cv.CAP_PROP_XI_TS_RST_MODE | Defines how time stamp reset engine will be armed.
CAP_PROP_XI_TS_RST_SOURCE Python: cv.CAP_PROP_XI_TS_RST_SOURCE | Defines which source will be used for timestamp reset. Writing this parameter will trigger settings of engine (arming).
CAP_PROP_XI_IS_DEVICE_EXIST Python: cv.CAP_PROP_XI_IS_DEVICE_EXIST | Returns 1 if camera connected and works properly.
CAP_PROP_XI_ACQ_BUFFER_SIZE Python: cv.CAP_PROP_XI_ACQ_BUFFER_SIZE | Acquisition buffer size in buffer_size_unit. Default bytes.
CAP_PROP_XI_ACQ_BUFFER_SIZE_UNIT Python: cv.CAP_PROP_XI_ACQ_BUFFER_SIZE_UNIT | Acquisition buffer size unit in bytes. Default 1. E.g. Value 1024 means that buffer_size is in KiBytes.
CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_SIZE Python: cv.CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_SIZE | Acquisition transport buffer size in bytes.
CAP_PROP_XI_BUFFERS_QUEUE_SIZE Python: cv.CAP_PROP_XI_BUFFERS_QUEUE_SIZE | Queue of field/frame buffers.
CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_COMMIT Python: cv.CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_COMMIT | Number of buffers to commit to low level.
CAP_PROP_XI_RECENT_FRAME Python: cv.CAP_PROP_XI_RECENT_FRAME | GetImage returns most recent frame.
CAP_PROP_XI_DEVICE_RESET Python: cv.CAP_PROP_XI_DEVICE_RESET | Resets the camera to default state.
CAP_PROP_XI_COLUMN_FPN_CORRECTION Python: cv.CAP_PROP_XI_COLUMN_FPN_CORRECTION | Correction of column FPN.
CAP_PROP_XI_ROW_FPN_CORRECTION Python: cv.CAP_PROP_XI_ROW_FPN_CORRECTION | Correction of row FPN.
CAP_PROP_XI_SENSOR_MODE Python: cv.CAP_PROP_XI_SENSOR_MODE | Current sensor mode. Allows to select sensor mode by one integer. Setting of this parameter affects: image dimensions and downsampling.
CAP_PROP_XI_HDR Python: cv.CAP_PROP_XI_HDR | Enable High Dynamic Range feature.
CAP_PROP_XI_HDR_KNEEPOINT_COUNT Python: cv.CAP_PROP_XI_HDR_KNEEPOINT_COUNT | The number of kneepoints in the PWLR.
CAP_PROP_XI_HDR_T1 Python: cv.CAP_PROP_XI_HDR_T1 | Position of first kneepoint(in % of XI_PRM_EXPOSURE).
CAP_PROP_XI_HDR_T2 Python: cv.CAP_PROP_XI_HDR_T2 | Position of second kneepoint (in % of XI_PRM_EXPOSURE).
CAP_PROP_XI_KNEEPOINT1 Python: cv.CAP_PROP_XI_KNEEPOINT1 | Value of first kneepoint (% of sensor saturation).
CAP_PROP_XI_KNEEPOINT2 Python: cv.CAP_PROP_XI_KNEEPOINT2 | Value of second kneepoint (% of sensor saturation).
CAP_PROP_XI_IMAGE_BLACK_LEVEL Python: cv.CAP_PROP_XI_IMAGE_BLACK_LEVEL | Last image black level counts. Can be used for Offline processing to recall it.
CAP_PROP_XI_HW_REVISION Python: cv.CAP_PROP_XI_HW_REVISION | Returns hardware revision number.
CAP_PROP_XI_DEBUG_LEVEL Python: cv.CAP_PROP_XI_DEBUG_LEVEL | Set debug level.
CAP_PROP_XI_AUTO_BANDWIDTH_CALCULATION Python: cv.CAP_PROP_XI_AUTO_BANDWIDTH_CALCULATION | Automatic bandwidth calculation.
CAP_PROP_XI_FFS_FILE_ID Python: cv.CAP_PROP_XI_FFS_FILE_ID | File number.
CAP_PROP_XI_FFS_FILE_SIZE Python: cv.CAP_PROP_XI_FFS_FILE_SIZE | Size of file.
CAP_PROP_XI_FREE_FFS_SIZE Python: cv.CAP_PROP_XI_FREE_FFS_SIZE | Size of free camera FFS.
CAP_PROP_XI_USED_FFS_SIZE Python: cv.CAP_PROP_XI_USED_FFS_SIZE | Size of used camera FFS.
CAP_PROP_XI_FFS_ACCESS_KEY Python: cv.CAP_PROP_XI_FFS_ACCESS_KEY | Setting of key enables file operations on some cameras.
CAP_PROP_XI_SENSOR_FEATURE_SELECTOR Python: cv.CAP_PROP_XI_SENSOR_FEATURE_SELECTOR | Selects the current feature which is accessible by XI_PRM_SENSOR_FEATURE_VALUE.
CAP_PROP_XI_SENSOR_FEATURE_VALUE Python: cv.CAP_PROP_XI_SENSOR_FEATURE_VALUE | Allows access to sensor feature value currently selected by XI_PRM_SENSOR_FEATURE_SELECTOR.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Properties of cameras available through AVFOUNDATION backend.

Enumerator
CAP_PROP_IOS_DEVICE_FOCUS Python: cv.CAP_PROP_IOS_DEVICE_FOCUS |
CAP_PROP_IOS_DEVICE_EXPOSURE Python: cv.CAP_PROP_IOS_DEVICE_EXPOSURE |
CAP_PROP_IOS_DEVICE_FLASH Python: cv.CAP_PROP_IOS_DEVICE_FLASH |
CAP_PROP_IOS_DEVICE_WHITEBALANCE Python: cv.CAP_PROP_IOS_DEVICE_WHITEBALANCE |
CAP_PROP_IOS_DEVICE_TORCH Python: cv.CAP_PROP_IOS_DEVICE_TORCH |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Properties of cameras available through Smartek Giganetix Ethernet Vision backend.

Enumerator
CAP_PROP_GIGA_FRAME_OFFSET_X Python: cv.CAP_PROP_GIGA_FRAME_OFFSET_X |
CAP_PROP_GIGA_FRAME_OFFSET_Y Python: cv.CAP_PROP_GIGA_FRAME_OFFSET_Y |
CAP_PROP_GIGA_FRAME_WIDTH_MAX Python: cv.CAP_PROP_GIGA_FRAME_WIDTH_MAX |
CAP_PROP_GIGA_FRAME_HEIGH_MAX Python: cv.CAP_PROP_GIGA_FRAME_HEIGH_MAX |
CAP_PROP_GIGA_FRAME_SENS_WIDTH Python: cv.CAP_PROP_GIGA_FRAME_SENS_WIDTH |
CAP_PROP_GIGA_FRAME_SENS_HEIGH Python: cv.CAP_PROP_GIGA_FRAME_SENS_HEIGH |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Enumerator
CAP_PROP_INTELPERC_PROFILE_COUNT Python: cv.CAP_PROP_INTELPERC_PROFILE_COUNT |
CAP_PROP_INTELPERC_PROFILE_IDX Python: cv.CAP_PROP_INTELPERC_PROFILE_IDX |
CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE Python: cv.CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE |
CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE Python: cv.CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE |
CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD Python: cv.CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD |
CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ Python: cv.CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ |
CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT Python: cv.CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Intel Perceptual Streams.

Enumerator
CAP_INTELPERC_DEPTH_GENERATOR Python: cv.CAP_INTELPERC_DEPTH_GENERATOR |
CAP_INTELPERC_IMAGE_GENERATOR Python: cv.CAP_INTELPERC_IMAGE_GENERATOR |
CAP_INTELPERC_GENERATORS_MASK Python: cv.CAP_INTELPERC_GENERATORS_MASK |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Enumerator
CAP_INTELPERC_DEPTH_MAP Python: cv.CAP_INTELPERC_DEPTH_MAP | Each pixel is a 16-bit integer. The value indicates the distance from an object to the camera's XY plane or the Cartesian depth.
CAP_INTELPERC_UVDEPTH_MAP Python: cv.CAP_INTELPERC_UVDEPTH_MAP | Each pixel contains two 32-bit floating point values in the range of 0-1, representing the mapping of depth coordinates to the color coordinates.
CAP_INTELPERC_IR_MAP Python: cv.CAP_INTELPERC_IR_MAP | Each pixel is a 16-bit integer. The value indicates the intensity of the reflected laser beam.
CAP_INTELPERC_IMAGE Python: cv.CAP_INTELPERC_IMAGE |

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

gPhoto2 properties

If `propertyId` is less than 0 then work on widget with that additive inversed camera setting ID Get IDs by using CAP_PROP_GPHOTO2_WIDGET_ENUMERATE.

See also
  CvCaptureCAM_GPHOTO2 for more info

Enumerator
CAP_PROP_GPHOTO2_PREVIEW Python: cv.CAP_PROP_GPHOTO2_PREVIEW | Capture only preview from liveview mode.
CAP_PROP_GPHOTO2_WIDGET_ENUMERATE Python: cv.CAP_PROP_GPHOTO2_WIDGET_ENUMERATE | Readonly, returns (const char *).
CAP_PROP_GPHOTO2_RELOAD_CONFIG Python: cv.CAP_PROP_GPHOTO2_RELOAD_CONFIG | Trigger, only by set. Reload camera settings.
CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE Python: cv.CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE | Reload all settings on set.
CAP_PROP_GPHOTO2_COLLECT_MSGS Python: cv.CAP_PROP_GPHOTO2_COLLECT_MSGS | Collect messages with details.
CAP_PROP_GPHOTO2_FLUSH_MSGS Python: cv.CAP_PROP_GPHOTO2_FLUSH_MSGS | Readonly, returns (const char *).
CAP_PROP_SPEED Python: cv.CAP_PROP_SPEED | Exposure speed. Can be readonly, depends on camera program.
CAP_PROP_APERTURE Python: cv.CAP_PROP_APERTURE | Aperture. Can be readonly, depends on camera program.
CAP_PROP_EXPOSUREPROGRAM Python: cv.CAP_PROP_EXPOSUREPROGRAM | Camera exposure program.
CAP_PROP_VIEWFINDER Python: cv.CAP_PROP_VIEWFINDER | Enter liveview mode.

## § anonymous enum

anonymous enum

`#include <opencv2/videoio.hpp>`

Images backend properties.

Enumerator
CAP_PROP_IMAGES_BASE Python: cv.CAP_PROP_IMAGES_BASE |
CAP_PROP_IMAGES_LAST Python: cv.CAP_PROP_IMAGES_LAST |