[][src]Module opencv::videoio

Video I/O

Read and write video or images sequence with OpenCV

See also:

  • @ref videoio_overview
  • Tutorials: @ref tutorial_table_of_content_videoio

Flags for video I/O

Additional flags for video I/O API backends

C API for video I/O

iOS glue for video I/O

WinRT glue for video I/O

Query I/O API backends registry

Structs

VideoCapture

Class for video capturing from video files, image sequences or cameras.

VideoWriter

Video writer class.

Constants

CAP_ANDROID
CAP_ANY
CAP_ARAVIS
CAP_AVFOUNDATION
CAP_CMU1394
CAP_DC1394
CAP_DSHOW
CAP_FFMPEG
CAP_FIREWARE
CAP_FIREWIRE
CAP_GIGANETIX
CAP_GPHOTO2
CAP_GSTREAMER
CAP_IEEE1394
CAP_IMAGES
CAP_INTELPERC
CAP_INTELPERC_DEPTH_GENERATOR
CAP_INTELPERC_DEPTH_MAP
CAP_INTELPERC_GENERATORS_MASK
CAP_INTELPERC_IMAGE
CAP_INTELPERC_IMAGE_GENERATOR
CAP_INTELPERC_IR_MAP
CAP_INTELPERC_UVDEPTH_MAP
CAP_INTEL_MFX
CAP_MODE_BGR
CAP_MODE_GRAY
CAP_MODE_RGB
CAP_MODE_YUYV
CAP_MSMF
CAP_OPENCV_MJPEG
CAP_OPENNI
CAP_OPENNI2
CAP_OPENNI2_ASUS
CAP_OPENNI_ASUS
CAP_OPENNI_BGR_IMAGE
CAP_OPENNI_DEPTH_GENERATOR
CAP_OPENNI_DEPTH_GENERATOR_BASELINE
CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH
CAP_OPENNI_DEPTH_GENERATOR_PRESENT
CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION
CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON
CAP_OPENNI_DEPTH_MAP
CAP_OPENNI_DISPARITY_MAP
CAP_OPENNI_DISPARITY_MAP_32F
CAP_OPENNI_GENERATORS_MASK
CAP_OPENNI_GRAY_IMAGE
CAP_OPENNI_IMAGE_GENERATOR
CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE
CAP_OPENNI_IMAGE_GENERATOR_PRESENT
CAP_OPENNI_IR_GENERATOR
CAP_OPENNI_IR_GENERATOR_PRESENT
CAP_OPENNI_IR_IMAGE
CAP_OPENNI_POINT_CLOUD_MAP
CAP_OPENNI_QVGA_30HZ
CAP_OPENNI_QVGA_60HZ
CAP_OPENNI_SXGA_15HZ
CAP_OPENNI_SXGA_30HZ
CAP_OPENNI_VALID_DEPTH_MASK
CAP_OPENNI_VGA_30HZ
CAP_PROP_APERTURE
CAP_PROP_AUTOFOCUS
CAP_PROP_AUTO_EXPOSURE
CAP_PROP_AUTO_WB
CAP_PROP_BACKEND
CAP_PROP_BACKLIGHT
CAP_PROP_BRIGHTNESS
CAP_PROP_BUFFERSIZE
CAP_PROP_CHANNEL
CAP_PROP_CONTRAST
CAP_PROP_CONVERT_RGB
CAP_PROP_DC1394_MAX
CAP_PROP_DC1394_MODE_AUTO
CAP_PROP_DC1394_MODE_MANUAL
CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO
CAP_PROP_DC1394_OFF
CAP_PROP_EXPOSURE
CAP_PROP_EXPOSUREPROGRAM
CAP_PROP_FOCUS
CAP_PROP_FORMAT
CAP_PROP_FOURCC
CAP_PROP_FPS
CAP_PROP_FRAME_COUNT
CAP_PROP_FRAME_HEIGHT
CAP_PROP_FRAME_WIDTH
CAP_PROP_GAIN
CAP_PROP_GAMMA
CAP_PROP_GIGA_FRAME_HEIGH_MAX
CAP_PROP_GIGA_FRAME_OFFSET_X
CAP_PROP_GIGA_FRAME_OFFSET_Y
CAP_PROP_GIGA_FRAME_SENS_HEIGH
CAP_PROP_GIGA_FRAME_SENS_WIDTH
CAP_PROP_GIGA_FRAME_WIDTH_MAX
CAP_PROP_GPHOTO2_COLLECT_MSGS
CAP_PROP_GPHOTO2_FLUSH_MSGS
CAP_PROP_GPHOTO2_PREVIEW
CAP_PROP_GPHOTO2_RELOAD_CONFIG
CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE
CAP_PROP_GPHOTO2_WIDGET_ENUMERATE
CAP_PROP_GSTREAMER_QUEUE_LENGTH
CAP_PROP_GUID
CAP_PROP_HUE
CAP_PROP_IMAGES_BASE
CAP_PROP_IMAGES_LAST
CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD
CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ
CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT
CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE
CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE
CAP_PROP_INTELPERC_PROFILE_COUNT
CAP_PROP_INTELPERC_PROFILE_IDX
CAP_PROP_IOS_DEVICE_EXPOSURE
CAP_PROP_IOS_DEVICE_FLASH
CAP_PROP_IOS_DEVICE_FOCUS
CAP_PROP_IOS_DEVICE_TORCH
CAP_PROP_IOS_DEVICE_WHITEBALANCE
CAP_PROP_IRIS
CAP_PROP_ISO_SPEED
CAP_PROP_MODE
CAP_PROP_MONOCHROME
CAP_PROP_OPENNI2_MIRROR
CAP_PROP_OPENNI2_SYNC
CAP_PROP_OPENNI_APPROX_FRAME_SYNC
CAP_PROP_OPENNI_BASELINE
CAP_PROP_OPENNI_CIRCLE_BUFFER
CAP_PROP_OPENNI_FOCAL_LENGTH
CAP_PROP_OPENNI_FRAME_MAX_DEPTH
CAP_PROP_OPENNI_GENERATOR_PRESENT
CAP_PROP_OPENNI_MAX_BUFFER_SIZE
CAP_PROP_OPENNI_MAX_TIME_DURATION
CAP_PROP_OPENNI_OUTPUT_MODE
CAP_PROP_OPENNI_REGISTRATION
CAP_PROP_OPENNI_REGISTRATION_ON
CAP_PROP_PAN
CAP_PROP_POS_AVI_RATIO
CAP_PROP_POS_FRAMES
CAP_PROP_POS_MSEC
CAP_PROP_PVAPI_BINNINGX
CAP_PROP_PVAPI_BINNINGY
CAP_PROP_PVAPI_DECIMATIONHORIZONTAL
CAP_PROP_PVAPI_DECIMATIONVERTICAL
CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE
CAP_PROP_PVAPI_MULTICASTIP
CAP_PROP_PVAPI_PIXELFORMAT
CAP_PROP_RECTIFICATION
CAP_PROP_ROLL
CAP_PROP_SAR_DEN
CAP_PROP_SAR_NUM
CAP_PROP_SATURATION
CAP_PROP_SETTINGS
CAP_PROP_SHARPNESS
CAP_PROP_SPEED
CAP_PROP_TEMPERATURE
CAP_PROP_TILT
CAP_PROP_TRIGGER
CAP_PROP_TRIGGER_DELAY
CAP_PROP_VIEWFINDER
CAP_PROP_WB_TEMPERATURE
CAP_PROP_WHITE_BALANCE_BLUE_U
CAP_PROP_WHITE_BALANCE_RED_V
CAP_PROP_XI_ACQ_BUFFER_SIZE
CAP_PROP_XI_ACQ_BUFFER_SIZE_UNIT
CAP_PROP_XI_ACQ_FRAME_BURST_COUNT
CAP_PROP_XI_ACQ_TIMING_MODE
CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_COMMIT
CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_SIZE
CAP_PROP_XI_AEAG
CAP_PROP_XI_AEAG_LEVEL
CAP_PROP_XI_AEAG_ROI_HEIGHT
CAP_PROP_XI_AEAG_ROI_OFFSET_X
CAP_PROP_XI_AEAG_ROI_OFFSET_Y
CAP_PROP_XI_AEAG_ROI_WIDTH
CAP_PROP_XI_AE_MAX_LIMIT
CAP_PROP_XI_AG_MAX_LIMIT
CAP_PROP_XI_APPLY_CMS
CAP_PROP_XI_AUTO_BANDWIDTH_CALCULATION
CAP_PROP_XI_AUTO_WB
CAP_PROP_XI_AVAILABLE_BANDWIDTH
CAP_PROP_XI_BINNING_HORIZONTAL
CAP_PROP_XI_BINNING_PATTERN
CAP_PROP_XI_BINNING_SELECTOR
CAP_PROP_XI_BINNING_VERTICAL
CAP_PROP_XI_BPC
CAP_PROP_XI_BUFFERS_QUEUE_SIZE
CAP_PROP_XI_BUFFER_POLICY
CAP_PROP_XI_CC_MATRIX_00
CAP_PROP_XI_CC_MATRIX_01
CAP_PROP_XI_CC_MATRIX_02
CAP_PROP_XI_CC_MATRIX_03
CAP_PROP_XI_CC_MATRIX_10
CAP_PROP_XI_CC_MATRIX_11
CAP_PROP_XI_CC_MATRIX_12
CAP_PROP_XI_CC_MATRIX_13
CAP_PROP_XI_CC_MATRIX_20
CAP_PROP_XI_CC_MATRIX_21
CAP_PROP_XI_CC_MATRIX_22
CAP_PROP_XI_CC_MATRIX_23
CAP_PROP_XI_CC_MATRIX_30
CAP_PROP_XI_CC_MATRIX_31
CAP_PROP_XI_CC_MATRIX_32
CAP_PROP_XI_CC_MATRIX_33
CAP_PROP_XI_CHIP_TEMP
CAP_PROP_XI_CMS
CAP_PROP_XI_COLOR_FILTER_ARRAY
CAP_PROP_XI_COLUMN_FPN_CORRECTION
CAP_PROP_XI_COOLING
CAP_PROP_XI_COUNTER_SELECTOR
CAP_PROP_XI_COUNTER_VALUE
CAP_PROP_XI_DATA_FORMAT
CAP_PROP_XI_DEBOUNCE_EN
CAP_PROP_XI_DEBOUNCE_POL
CAP_PROP_XI_DEBOUNCE_T0
CAP_PROP_XI_DEBOUNCE_T1
CAP_PROP_XI_DEBUG_LEVEL
CAP_PROP_XI_DECIMATION_HORIZONTAL
CAP_PROP_XI_DECIMATION_PATTERN
CAP_PROP_XI_DECIMATION_SELECTOR
CAP_PROP_XI_DECIMATION_VERTICAL
CAP_PROP_XI_DEFAULT_CC_MATRIX
CAP_PROP_XI_DEVICE_MODEL_ID
CAP_PROP_XI_DEVICE_RESET
CAP_PROP_XI_DEVICE_SN
CAP_PROP_XI_DOWNSAMPLING
CAP_PROP_XI_DOWNSAMPLING_TYPE
CAP_PROP_XI_EXPOSURE
CAP_PROP_XI_EXPOSURE_BURST_COUNT
CAP_PROP_XI_EXP_PRIORITY
CAP_PROP_XI_FFS_ACCESS_KEY
CAP_PROP_XI_FFS_FILE_ID
CAP_PROP_XI_FFS_FILE_SIZE
CAP_PROP_XI_FRAMERATE
CAP_PROP_XI_FREE_FFS_SIZE
CAP_PROP_XI_GAIN
CAP_PROP_XI_GAIN_SELECTOR
CAP_PROP_XI_GAMMAC
CAP_PROP_XI_GAMMAY
CAP_PROP_XI_GPI_LEVEL
CAP_PROP_XI_GPI_MODE
CAP_PROP_XI_GPI_SELECTOR
CAP_PROP_XI_GPO_MODE
CAP_PROP_XI_GPO_SELECTOR
CAP_PROP_XI_HDR
CAP_PROP_XI_HDR_KNEEPOINT_COUNT
CAP_PROP_XI_HDR_T1
CAP_PROP_XI_HDR_T2
CAP_PROP_XI_HEIGHT
CAP_PROP_XI_HOUS_BACK_SIDE_TEMP
CAP_PROP_XI_HOUS_TEMP
CAP_PROP_XI_HW_REVISION
CAP_PROP_XI_IMAGE_BLACK_LEVEL
CAP_PROP_XI_IMAGE_DATA_BIT_DEPTH
CAP_PROP_XI_IMAGE_DATA_FORMAT
CAP_PROP_XI_IMAGE_DATA_FORMAT_RGB32_ALPHA
CAP_PROP_XI_IMAGE_IS_COLOR
CAP_PROP_XI_IMAGE_PAYLOAD_SIZE
CAP_PROP_XI_IS_COOLED
CAP_PROP_XI_IS_DEVICE_EXIST
CAP_PROP_XI_KNEEPOINT1
CAP_PROP_XI_KNEEPOINT2
CAP_PROP_XI_LED_MODE
CAP_PROP_XI_LED_SELECTOR
CAP_PROP_XI_LENS_APERTURE_VALUE
CAP_PROP_XI_LENS_FEATURE
CAP_PROP_XI_LENS_FEATURE_SELECTOR
CAP_PROP_XI_LENS_FOCAL_LENGTH
CAP_PROP_XI_LENS_FOCUS_DISTANCE
CAP_PROP_XI_LENS_FOCUS_MOVE
CAP_PROP_XI_LENS_FOCUS_MOVEMENT_VALUE
CAP_PROP_XI_LENS_MODE
CAP_PROP_XI_LIMIT_BANDWIDTH
CAP_PROP_XI_LUT_EN
CAP_PROP_XI_LUT_INDEX
CAP_PROP_XI_LUT_VALUE
CAP_PROP_XI_MANUAL_WB
CAP_PROP_XI_OFFSET_X
CAP_PROP_XI_OFFSET_Y
CAP_PROP_XI_OUTPUT_DATA_BIT_DEPTH
CAP_PROP_XI_OUTPUT_DATA_PACKING
CAP_PROP_XI_OUTPUT_DATA_PACKING_TYPE
CAP_PROP_XI_RECENT_FRAME
CAP_PROP_XI_REGION_MODE
CAP_PROP_XI_REGION_SELECTOR
CAP_PROP_XI_ROW_FPN_CORRECTION
CAP_PROP_XI_SENSOR_BOARD_TEMP
CAP_PROP_XI_SENSOR_CLOCK_FREQ_HZ
CAP_PROP_XI_SENSOR_CLOCK_FREQ_INDEX
CAP_PROP_XI_SENSOR_DATA_BIT_DEPTH
CAP_PROP_XI_SENSOR_FEATURE_SELECTOR
CAP_PROP_XI_SENSOR_FEATURE_VALUE
CAP_PROP_XI_SENSOR_MODE
CAP_PROP_XI_SENSOR_OUTPUT_CHANNEL_COUNT
CAP_PROP_XI_SENSOR_TAPS
CAP_PROP_XI_SHARPNESS
CAP_PROP_XI_SHUTTER_TYPE
CAP_PROP_XI_TARGET_TEMP
CAP_PROP_XI_TEST_PATTERN
CAP_PROP_XI_TEST_PATTERN_GENERATOR_SELECTOR
CAP_PROP_XI_TIMEOUT
CAP_PROP_XI_TRANSPORT_PIXEL_FORMAT
CAP_PROP_XI_TRG_DELAY
CAP_PROP_XI_TRG_SELECTOR
CAP_PROP_XI_TRG_SOFTWARE
CAP_PROP_XI_TRG_SOURCE
CAP_PROP_XI_TS_RST_MODE
CAP_PROP_XI_TS_RST_SOURCE
CAP_PROP_XI_USED_FFS_SIZE
CAP_PROP_XI_WB_KB
CAP_PROP_XI_WB_KG
CAP_PROP_XI_WB_KR
CAP_PROP_XI_WIDTH
CAP_PROP_ZOOM
CAP_PVAPI
CAP_PVAPI_DECIMATION_2OUTOF4
CAP_PVAPI_DECIMATION_2OUTOF8
CAP_PVAPI_DECIMATION_2OUTOF16
CAP_PVAPI_DECIMATION_OFF
CAP_PVAPI_FSTRIGMODE_FIXEDRATE
CAP_PVAPI_FSTRIGMODE_FREERUN
CAP_PVAPI_FSTRIGMODE_SOFTWARE
CAP_PVAPI_FSTRIGMODE_SYNCIN1
CAP_PVAPI_FSTRIGMODE_SYNCIN2
CAP_PVAPI_PIXELFORMAT_BAYER8
CAP_PVAPI_PIXELFORMAT_BAYER16
CAP_PVAPI_PIXELFORMAT_BGR24
CAP_PVAPI_PIXELFORMAT_BGRA32
CAP_PVAPI_PIXELFORMAT_MONO8
CAP_PVAPI_PIXELFORMAT_MONO16
CAP_PVAPI_PIXELFORMAT_RGB24
CAP_PVAPI_PIXELFORMAT_RGBA32
CAP_QT
CAP_UNICAP
CAP_V4L
CAP_V4L2
CAP_VFW
CAP_WINRT
CAP_XIAPI
CAP_XINE
VIDEOWRITER_PROP_FRAMEBYTES
VIDEOWRITER_PROP_NSTRIPES
VIDEOWRITER_PROP_QUALITY