43#ifndef OPENCV_VIDEOIO_HPP 
   44#define OPENCV_VIDEOIO_HPP 
   46#include "opencv2/core.hpp" 
   69typedef struct CvCapture CvCapture;
 
   70typedef struct CvVideoWriter CvVideoWriter;
 
  156       CAP_PROP_MONOCHROME    =19,
 
  157       CAP_PROP_SHARPNESS     =20,
 
  160       CAP_PROP_TEMPERATURE   =23,
 
  161       CAP_PROP_TRIGGER       =24,
 
  162       CAP_PROP_TRIGGER_DELAY =25,
 
  163       CAP_PROP_WHITE_BALANCE_RED_V =26,
 
  167       CAP_PROP_ISO_SPEED     =30,
 
  168       CAP_PROP_BACKLIGHT     =32,
 
  174       CAP_PROP_BUFFERSIZE    =38,
 
  175       CAP_PROP_AUTOFOCUS     =39,
 
  208  CV__VIDEOWRITER_PROP_LATEST
 
  253       CAP_PROP_DC1394_MODE_AUTO          = -2,
 
  254       CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO = -1,
 
  255       CAP_PROP_DC1394_MAX                = 31
 
  265enum { CAP_OPENNI_DEPTH_GENERATOR = 1 << 31,
 
  266       CAP_OPENNI_IMAGE_GENERATOR = 1 << 30,
 
  267       CAP_OPENNI_IR_GENERATOR    = 1 << 29,
 
  268       CAP_OPENNI_GENERATORS_MASK = CAP_OPENNI_DEPTH_GENERATOR + CAP_OPENNI_IMAGE_GENERATOR + CAP_OPENNI_IR_GENERATOR
 
  272enum { CAP_PROP_OPENNI_OUTPUT_MODE       = 100,
 
  280       CAP_PROP_OPENNI_APPROX_FRAME_SYNC = 105,
 
  281       CAP_PROP_OPENNI_MAX_BUFFER_SIZE   = 106,
 
  282       CAP_PROP_OPENNI_CIRCLE_BUFFER     = 107,
 
  283       CAP_PROP_OPENNI_MAX_TIME_DURATION = 108,
 
  284       CAP_PROP_OPENNI_GENERATOR_PRESENT = 109,
 
  285       CAP_PROP_OPENNI2_SYNC             = 110,
 
  286       CAP_PROP_OPENNI2_MIRROR           = 111
 
  290enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT         = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT,
 
  291       CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE     = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE,
 
  292       CAP_OPENNI_DEPTH_GENERATOR_PRESENT         = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT,
 
  296       CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON = CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION,
 
  297       CAP_OPENNI_IR_GENERATOR_PRESENT            = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT,
 
  314enum { CAP_OPENNI_VGA_30HZ  = 0,
 
  315       CAP_OPENNI_SXGA_15HZ = 1,
 
  316       CAP_OPENNI_SXGA_30HZ = 2,
 
  317       CAP_OPENNI_QVGA_30HZ = 3,
 
  318       CAP_OPENNI_QVGA_60HZ = 4
 
  549enum { CAP_PROP_IOS_DEVICE_FOCUS        = 9001,
 
  550       CAP_PROP_IOS_DEVICE_EXPOSURE     = 9002,
 
  551       CAP_PROP_IOS_DEVICE_FLASH        = 9003,
 
  552       CAP_PROP_IOS_DEVICE_WHITEBALANCE = 9004,
 
  553       CAP_PROP_IOS_DEVICE_TORCH        = 9005
 
  565enum { CAP_PROP_GIGA_FRAME_OFFSET_X   = 10001,
 
  566       CAP_PROP_GIGA_FRAME_OFFSET_Y   = 10002,
 
  567       CAP_PROP_GIGA_FRAME_WIDTH_MAX  = 10003,
 
  568       CAP_PROP_GIGA_FRAME_HEIGH_MAX  = 10004,
 
  569       CAP_PROP_GIGA_FRAME_SENS_WIDTH = 10005,
 
  570       CAP_PROP_GIGA_FRAME_SENS_HEIGH = 10006
 
  578enum { CAP_PROP_INTELPERC_PROFILE_COUNT               = 11001,
 
  579       CAP_PROP_INTELPERC_PROFILE_IDX                 = 11002,
 
  580       CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE  = 11003,
 
  581       CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE      = 11004,
 
  582       CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD  = 11005,
 
  583       CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ     = 11006,
 
  584       CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT     = 11007
 
  588enum { CAP_INTELPERC_DEPTH_GENERATOR = 1 << 29,
 
  589       CAP_INTELPERC_IMAGE_GENERATOR = 1 << 28,
 
  590       CAP_INTELPERC_IR_GENERATOR    = 1 << 27,
 
  591       CAP_INTELPERC_GENERATORS_MASK = CAP_INTELPERC_DEPTH_GENERATOR + CAP_INTELPERC_IMAGE_GENERATOR + CAP_INTELPERC_IR_GENERATOR
 
  597       CAP_INTELPERC_IMAGE                  = 3
 
  634enum { CAP_PROP_IMAGES_BASE = 18000,
 
  635       CAP_PROP_IMAGES_LAST = 19000 
 
  645namespace internal { 
class VideoCapturePrivateAccessor; }
 
  699    CV_WRAP 
explicit VideoCapture(
const String& filename, 
int apiPreference, 
const std::vector<int>& params);
 
  719    CV_WRAP 
explicit VideoCapture(
int index, 
int apiPreference, 
const std::vector<int>& params);
 
  736    CV_WRAP 
virtual bool open(
const String& filename, 
int apiPreference = 
CAP_ANY);
 
  749    CV_WRAP 
virtual bool open(
const String& filename, 
int apiPreference, 
const std::vector<int>& params);
 
  760    CV_WRAP 
virtual bool open(
int index, 
int apiPreference = 
CAP_ANY);
 
  773    CV_WRAP 
virtual bool open(
int index, 
int apiPreference, 
const std::vector<int>& params);
 
  780    CV_WRAP 
virtual bool isOpened() 
const;
 
  789    CV_WRAP 
virtual void release();
 
  810    CV_WRAP 
virtual bool grab();
 
  865    CV_WRAP 
virtual bool set(
int propId, 
double value);
 
  884    CV_WRAP 
virtual double get(
int propId) 
const;
 
  896    CV_WRAP 
void setExceptionMode(
bool enable) { throwOnFail = enable; }
 
  899    CV_WRAP 
bool getExceptionMode() { 
return throwOnFail; }
 
  918            const std::vector<VideoCapture>& streams,
 
  919            CV_OUT std::vector<int>& readyIndex,
 
  920            int64 timeoutNs = 0);
 
  927    friend class internal::VideoCapturePrivateAccessor;
 
  977    CV_WRAP 
VideoWriter(
const String& filename, 
int fourcc, 
double fps,
 
  978                Size frameSize, 
bool isColor = 
true);
 
  984    CV_WRAP 
VideoWriter(
const String& filename, 
int apiPreference, 
int fourcc, 
double fps,
 
  985                Size frameSize, 
bool isColor = 
true);
 
  991    CV_WRAP 
VideoWriter(
const String& filename, 
int fourcc, 
double fps, 
const Size& frameSize,
 
  992                        const std::vector<int>& params);
 
  996    CV_WRAP 
VideoWriter(
const String& filename, 
int apiPreference, 
int fourcc, 
double fps,
 
  997                        const Size& frameSize, 
const std::vector<int>& params);
 
 1013    CV_WRAP 
virtual bool open(
const String& filename, 
int fourcc, 
double fps,
 
 1014                      Size frameSize, 
bool isColor = 
true);
 
 1018    CV_WRAP 
bool open(
const String& filename, 
int apiPreference, 
int fourcc, 
double fps,
 
 1019                      Size frameSize, 
bool isColor = 
true);
 
 1023    CV_WRAP 
bool open(
const String& filename, 
int fourcc, 
double fps, 
const Size& frameSize,
 
 1024                      const std::vector<int>& params);
 
 1028    CV_WRAP 
bool open(
const String& filename, 
int apiPreference, 
int fourcc, 
double fps,
 
 1029                      const Size& frameSize, 
const std::vector<int>& params);
 
 1033    CV_WRAP 
virtual bool isOpened() 
const;
 
 1040    CV_WRAP 
virtual void release();
 
 1059    CV_WRAP 
virtual void write(InputArray image);
 
 1069    CV_WRAP 
virtual bool set(
int propId, 
double value);
 
 1079    CV_WRAP 
virtual double get(
int propId) 
const;
 
 1088    CV_WRAP 
static int fourcc(
char c1, 
char c2, 
char c3, 
char c4);
 
 1101                                    Size frameSize, 
bool isColor = 
true);
 
 1105template<> 
struct DefaultDeleter<CvCapture>{ CV_EXPORTS 
void operator ()(CvCapture* obj) 
const; };
 
 1106template<> 
struct DefaultDeleter<CvVideoWriter>{ CV_EXPORTS 
void operator ()(CvVideoWriter* obj) 
const; };
 
This type is very similar to InputArray except that it is used for input/output and output function p...
Definition: mat.hpp:295
 
n-dimensional dense array class
Definition: mat.hpp:802
 
Template class for specifying the size of an image or rectangle.
Definition: core/types.hpp:316
 
Class for video capturing from video files, image sequences or cameras.
Definition: videoio.hpp:667
 
static bool waitAny(const std::vector< VideoCapture > &streams, CV_OUT std::vector< int > &readyIndex, int64 timeoutNs=0)
Wait for ready frames from VideoCapture.
 
virtual ~VideoCapture()
Default destructor
 
Video writer class.
Definition: videoio.hpp:945
 
virtual ~VideoWriter()
Default destructor
 
VideoCaptureAPIs
cv::VideoCapture API backends identifier.
Definition: videoio.hpp:90
 
VideoWriterProperties
cv::VideoWriter generic properties identifier.
Definition: videoio.hpp:197
 
VideoCaptureProperties
cv::VideoCapture generic properties identifier.
Definition: videoio.hpp:134
 
@ CAP_XIAPI
XIMEA Camera API
Definition: videoio.hpp:107
 
@ CAP_ANDROID
Android - not used
Definition: videoio.hpp:106
 
@ CAP_V4L
V4L/V4L2 capturing support
Definition: videoio.hpp:93
 
@ CAP_UEYE
uEye Camera API
Definition: videoio.hpp:125
 
@ CAP_ARAVIS
Aravis SDK
Definition: videoio.hpp:121
 
@ CAP_OPENNI_ASUS
OpenNI (for Asus Xtion)
Definition: videoio.hpp:105
 
@ CAP_MSMF
Microsoft Media Foundation (via videoInput)
Definition: videoio.hpp:110
 
@ CAP_OPENNI2_ASUS
OpenNI2 (for Asus Xtion and Occipital Structure sensors)
Definition: videoio.hpp:115
 
@ CAP_OPENCV_MJPEG
Built-in OpenCV MotionJPEG codec
Definition: videoio.hpp:122
 
@ CAP_GSTREAMER
GStreamer
Definition: videoio.hpp:118
 
@ CAP_UNICAP
Unicap drivers (obsolete, removed)
Definition: videoio.hpp:101
 
@ CAP_CMU1394
Same value as CAP_FIREWIRE
Definition: videoio.hpp:99
 
@ CAP_VFW
Video For Windows (obsolete, removed)
Definition: videoio.hpp:92
 
@ CAP_XINE
XINE engine (Linux)
Definition: videoio.hpp:124
 
@ CAP_INTEL_MFX
Intel MediaSDK
Definition: videoio.hpp:123
 
@ CAP_ANY
Auto detect == 0
Definition: videoio.hpp:91
 
@ CAP_V4L2
Same as CAP_V4L
Definition: videoio.hpp:94
 
@ CAP_REALSENSE
Synonym for CAP_INTELPERC
Definition: videoio.hpp:113
 
@ CAP_FIREWIRE
IEEE 1394 drivers
Definition: videoio.hpp:95
 
@ CAP_DC1394
Same value as CAP_FIREWIRE
Definition: videoio.hpp:98
 
@ CAP_WINRT
Microsoft Windows Runtime using Media Foundation
Definition: videoio.hpp:111
 
@ CAP_GPHOTO2
gPhoto2 connection
Definition: videoio.hpp:117
 
@ CAP_OPENNI2_ASTRA
OpenNI2 (for Orbbec Astra)
Definition: videoio.hpp:116
 
@ CAP_OPENNI
OpenNI (for Kinect)
Definition: videoio.hpp:104
 
@ CAP_FIREWARE
Same value as CAP_FIREWIRE
Definition: videoio.hpp:96
 
@ CAP_DSHOW
DirectShow (via videoInput)
Definition: videoio.hpp:102
 
@ CAP_INTELPERC
RealSense (former Intel Perceptual Computing SDK)
Definition: videoio.hpp:112
 
@ CAP_IMAGES
OpenCV Image Sequence (e.g. img_%02d.jpg)
Definition: videoio.hpp:120
 
@ CAP_OPENNI2
OpenNI2 (for Kinect)
Definition: videoio.hpp:114
 
@ CAP_QT
QuickTime (obsolete, removed)
Definition: videoio.hpp:100
 
@ CAP_FFMPEG
Open and record video file or stream using the FFMPEG library
Definition: videoio.hpp:119
 
@ CAP_AVFOUNDATION
AVFoundation framework for iOS (OS X Lion will have the same API)
Definition: videoio.hpp:108
 
@ CAP_PVAPI
PvAPI, Prosilica GigE SDK
Definition: videoio.hpp:103
 
@ CAP_IEEE1394
Same value as CAP_FIREWIRE
Definition: videoio.hpp:97
 
@ CAP_GIGANETIX
Smartek Giganetix GigEVisionSDK
Definition: videoio.hpp:109
 
@ VIDEOWRITER_PROP_QUALITY
Current quality (0..100%) of the encoded videostream. Can be adjusted dynamically in some codecs.
Definition: videoio.hpp:198
 
@ VIDEOWRITER_PROP_HW_ACCELERATION_USE_OPENCL
(open-only) If non-zero, create new OpenCL context and bind it to current thread. The OpenCL context ...
Definition: videoio.hpp:206
 
@ VIDEOWRITER_PROP_HW_ACCELERATION
(open-only) Hardware acceleration type (see VideoAccelerationType). Setting supported only via params...
Definition: videoio.hpp:204
 
@ VIDEOWRITER_PROP_DEPTH
Defaults to CV_8U.
Definition: videoio.hpp:203
 
@ VIDEOWRITER_PROP_HW_DEVICE
(open-only) Hardware device index (select GPU if multiple available). Device enumeration is accelerat...
Definition: videoio.hpp:205
 
@ VIDEOWRITER_PROP_IS_COLOR
Definition: videoio.hpp:201
 
@ VIDEOWRITER_PROP_FRAMEBYTES
(Read-only): Size of just encoded video frame. Note that the encoding order may be different from rep...
Definition: videoio.hpp:199
 
@ VIDEOWRITER_PROP_NSTRIPES
Number of stripes for parallel encoding. -1 for auto detection.
Definition: videoio.hpp:200
 
@ CAP_PROP_RECTIFICATION
Rectification flag for stereo cameras (note: only supported by DC1394 v 2.x backend currently).
Definition: videoio.hpp:155
 
@ CAP_PROP_BACKEND
Current backend (enum VideoCaptureAPIs). Read-only property
Definition: videoio.hpp:178
 
@ CAP_PROP_ORIENTATION_META
(read-only) Frame rotation defined by stream meta (applicable for FFmpeg back-end only)
Definition: videoio.hpp:184
 
@ CAP_PROP_FORMAT
Definition: videoio.hpp:143
 
@ CAP_PROP_SATURATION
Saturation of the image (only for cameras).
Definition: videoio.hpp:148
 
@ CAP_PROP_WB_TEMPERATURE
white-balance color temperature
Definition: videoio.hpp:181
 
@ CAP_PROP_CHANNEL
Video input or Channel Number (only for those cameras that support)
Definition: videoio.hpp:179
 
@ CAP_PROP_ORIENTATION_AUTO
if true - rotates output frames of CvCapture considering video file's metadata (applicable for FFmpeg...
Definition: videoio.hpp:185
 
@ CAP_PROP_HW_ACCELERATION
(open-only) Hardware acceleration type (see VideoAccelerationType). Setting supported only via params...
Definition: videoio.hpp:186
 
@ CAP_PROP_SAR_NUM
Sample aspect ratio: num/den (num)
Definition: videoio.hpp:176
 
@ CAP_PROP_FOURCC
4-character code of codec. see VideoWriter::fourcc .
Definition: videoio.hpp:141
 
@ CAP_PROP_AUTO_EXPOSURE
DC1394: exposure control done by camera, user can adjust reference level using this feature.
Definition: videoio.hpp:158
 
@ CAP_PROP_HW_ACCELERATION_USE_OPENCL
(open-only) If non-zero, create new OpenCL context and bind it to current thread. The OpenCL context ...
Definition: videoio.hpp:188
 
@ CAP_PROP_CODEC_PIXEL_FORMAT
(read-only) codec's pixel format. 4-character code - see VideoWriter::fourcc . Subset of AV_PIX_FMT_*...
Definition: videoio.hpp:182
 
@ CAP_PROP_POS_FRAMES
0-based index of the frame to be decoded/captured next.
Definition: videoio.hpp:136
 
@ CAP_PROP_SETTINGS
Pop up video/camera filter dialog (note: only supported by DSHOW backend currently....
Definition: videoio.hpp:173
 
@ CAP_PROP_BITRATE
(read-only) Video bitrate in kbits/s
Definition: videoio.hpp:183
 
@ CAP_PROP_AUTO_WB
enable/ disable auto white-balance
Definition: videoio.hpp:180
 
@ CAP_PROP_POS_AVI_RATIO
Relative position of the video file: 0=start of the film, 1=end of the film.
Definition: videoio.hpp:137
 
@ CAP_PROP_POS_MSEC
Current position of the video file in milliseconds.
Definition: videoio.hpp:135
 
@ CAP_PROP_BRIGHTNESS
Brightness of the image (only for those cameras that support).
Definition: videoio.hpp:146
 
@ CAP_PROP_HUE
Hue of the image (only for cameras).
Definition: videoio.hpp:149
 
@ CAP_PROP_SAR_DEN
Sample aspect ratio: num/den (den)
Definition: videoio.hpp:177
 
@ CAP_PROP_FRAME_WIDTH
Width of the frames in the video stream.
Definition: videoio.hpp:138
 
@ CAP_PROP_CONVERT_RGB
Definition: videoio.hpp:152
 
@ CAP_PROP_HW_DEVICE
(open-only) Hardware device index (select GPU if multiple available). Device enumeration is accelerat...
Definition: videoio.hpp:187
 
@ CAP_PROP_FRAME_HEIGHT
Height of the frames in the video stream.
Definition: videoio.hpp:139
 
@ CAP_PROP_FRAME_COUNT
Number of frames in the video file.
Definition: videoio.hpp:142
 
@ CAP_PROP_CONTRAST
Contrast of the image (only for cameras).
Definition: videoio.hpp:147
 
@ CAP_PROP_MODE
Backend-specific value indicating the current capture mode.
Definition: videoio.hpp:145
 
@ CAP_PROP_FPS
Frame rate.
Definition: videoio.hpp:140
 
@ CAP_PROP_GAIN
Gain of the image (only for those cameras that support).
Definition: videoio.hpp:150
 
@ CAP_PROP_EXPOSURE
Exposure (only for those cameras that support).
Definition: videoio.hpp:151
 
@ CAP_PROP_WHITE_BALANCE_BLUE_U
Currently unsupported.
Definition: videoio.hpp:154
 
VideoAccelerationType
Video Acceleration type
Definition: videoio.hpp:228
 
@ CAP_PROP_GPHOTO2_FLUSH_MSGS
Readonly, returns (const char *).
Definition: videoio.hpp:617
 
@ CAP_PROP_EXPOSUREPROGRAM
Camera exposure program.
Definition: videoio.hpp:620
 
@ CAP_PROP_APERTURE
Aperture. Can be readonly, depends on camera program.
Definition: videoio.hpp:619
 
@ CAP_PROP_GPHOTO2_RELOAD_ON_CHANGE
Reload all settings on set.
Definition: videoio.hpp:615
 
@ CAP_PROP_GPHOTO2_RELOAD_CONFIG
Trigger, only by set. Reload camera settings.
Definition: videoio.hpp:614
 
@ CAP_PROP_GPHOTO2_COLLECT_MSGS
Collect messages with details.
Definition: videoio.hpp:616
 
@ CAP_PROP_VIEWFINDER
Enter liveview mode.
Definition: videoio.hpp:621
 
@ CAP_PROP_GPHOTO2_PREVIEW
Capture only preview from liveview mode.
Definition: videoio.hpp:612
 
@ CAP_PROP_GPHOTO2_WIDGET_ENUMERATE
Readonly, returns (const char *).
Definition: videoio.hpp:613
 
@ CAP_PROP_SPEED
Exposure speed. Can be readonly, depends on camera program.
Definition: videoio.hpp:618
 
@ CAP_PVAPI_FSTRIGMODE_FIXEDRATE
FixedRate
Definition: videoio.hpp:350
 
@ CAP_PVAPI_FSTRIGMODE_SOFTWARE
Software
Definition: videoio.hpp:351
 
@ CAP_PVAPI_FSTRIGMODE_SYNCIN2
SyncIn2
Definition: videoio.hpp:349
 
@ CAP_PVAPI_FSTRIGMODE_FREERUN
Freerun
Definition: videoio.hpp:347
 
@ CAP_PVAPI_FSTRIGMODE_SYNCIN1
SyncIn1
Definition: videoio.hpp:348
 
@ CAP_PVAPI_PIXELFORMAT_BGRA32
Bgra32
Definition: videoio.hpp:369
 
@ CAP_PVAPI_PIXELFORMAT_BAYER16
Bayer16
Definition: videoio.hpp:365
 
@ CAP_PVAPI_PIXELFORMAT_BAYER8
Bayer8
Definition: videoio.hpp:364
 
@ CAP_PVAPI_PIXELFORMAT_RGBA32
Rgba32
Definition: videoio.hpp:368
 
@ CAP_PVAPI_PIXELFORMAT_MONO8
Mono8
Definition: videoio.hpp:362
 
@ CAP_PVAPI_PIXELFORMAT_MONO16
Mono16
Definition: videoio.hpp:363
 
@ CAP_PVAPI_PIXELFORMAT_BGR24
Bgr24
Definition: videoio.hpp:367
 
@ CAP_PVAPI_PIXELFORMAT_RGB24
Rgb24
Definition: videoio.hpp:366
 
@ CAP_PROP_ARAVIS_AUTOTRIGGER
Automatically trigger frame capture if camera is configured with software trigger
Definition: videoio.hpp:539
 
@ CAP_OPENNI_DEPTH_MAP
Depth values in mm (CV_16UC1)
Definition: videoio.hpp:301
 
@ CAP_OPENNI_IR_IMAGE
Data given from IR image generator
Definition: videoio.hpp:310
 
@ CAP_OPENNI_BGR_IMAGE
Data given from RGB image generator
Definition: videoio.hpp:307
 
@ CAP_OPENNI_DISPARITY_MAP_32F
Disparity in pixels (CV_32FC1)
Definition: videoio.hpp:304
 
@ CAP_OPENNI_VALID_DEPTH_MASK
CV_8UC1
Definition: videoio.hpp:305
 
@ CAP_OPENNI_DISPARITY_MAP
Disparity in pixels (CV_8UC1)
Definition: videoio.hpp:303
 
@ CAP_OPENNI_POINT_CLOUD_MAP
XYZ in meters (CV_32FC3)
Definition: videoio.hpp:302
 
@ CAP_OPENNI_GRAY_IMAGE
Data given from RGB image generator
Definition: videoio.hpp:308
 
@ CAP_PROP_OPENNI_REGISTRATION
Definition: videoio.hpp:276
 
@ CAP_PROP_OPENNI_BASELINE
In mm
Definition: videoio.hpp:274
 
@ CAP_PROP_OPENNI_FOCAL_LENGTH
In pixels
Definition: videoio.hpp:275
 
@ CAP_PROP_OPENNI_FRAME_MAX_DEPTH
In mm
Definition: videoio.hpp:273
 
@ CAP_PVAPI_DECIMATION_2OUTOF4
2 out of 4 decimation
Definition: videoio.hpp:356
 
@ CAP_PVAPI_DECIMATION_OFF
Off
Definition: videoio.hpp:355
 
@ CAP_PVAPI_DECIMATION_2OUTOF16
2 out of 16 decimation
Definition: videoio.hpp:358
 
@ CAP_PVAPI_DECIMATION_2OUTOF8
2 out of 8 decimation
Definition: videoio.hpp:357
 
@ CAP_PROP_DC1394_OFF
turn the feature off (not controlled manually nor automatically).
Definition: videoio.hpp:251
 
@ CAP_PROP_DC1394_MODE_MANUAL
set automatically when a value of the feature is set by the user.
Definition: videoio.hpp:252
 
@ CAP_INTELPERC_DEPTH_MAP
Each pixel is a 16-bit integer. The value indicates the distance from an object to the camera's XY pl...
Definition: videoio.hpp:594
 
@ CAP_INTELPERC_IR_MAP
Each pixel is a 16-bit integer. The value indicates the intensity of the reflected laser beam.
Definition: videoio.hpp:596
 
@ CAP_INTELPERC_UVDEPTH_MAP
Each pixel contains two 32-bit floating point values in the range of 0-1, representing the mapping of...
Definition: videoio.hpp:595
 
@ CAP_PROP_GSTREAMER_QUEUE_LENGTH
Default is 1
Definition: videoio.hpp:327
 
@ CAP_PROP_PVAPI_DECIMATIONVERTICAL
Vertical sub-sampling of the image.
Definition: videoio.hpp:340
 
@ CAP_PROP_PVAPI_FRAMESTARTTRIGGERMODE
FrameStartTriggerMode: Determines how a frame is initiated.
Definition: videoio.hpp:338
 
@ CAP_PROP_PVAPI_MULTICASTIP
IP for enable multicast master mode. 0 for disable multicast.
Definition: videoio.hpp:337
 
@ CAP_PROP_PVAPI_BINNINGY
Vertical binning factor.
Definition: videoio.hpp:342
 
@ CAP_PROP_PVAPI_DECIMATIONHORIZONTAL
Horizontal sub-sampling of the image.
Definition: videoio.hpp:339
 
@ CAP_PROP_PVAPI_BINNINGX
Horizontal binning factor.
Definition: videoio.hpp:341
 
@ CAP_PROP_PVAPI_PIXELFORMAT
Pixel format.
Definition: videoio.hpp:343
 
@ CAP_PROP_XI_SENSOR_OUTPUT_CHANNEL_COUNT
Number of output channels from sensor used for data transfer.
Definition: videoio.hpp:488
 
@ CAP_PROP_XI_DECIMATION_PATTERN
Decimation pattern type.
Definition: videoio.hpp:412
 
@ CAP_PROP_XI_WB_KG
White balance green coefficient.
Definition: videoio.hpp:424
 
@ CAP_PROP_XI_BINNING_VERTICAL
Vertical Binning - number of vertical photo-sensitive cells to combine together.
Definition: videoio.hpp:406
 
@ CAP_PROP_XI_CC_MATRIX_20
Color Correction Matrix element [2][0].
Definition: videoio.hpp:458
 
@ CAP_PROP_XI_OUTPUT_DATA_BIT_DEPTH
Device output data bit depth.
Definition: videoio.hpp:432
 
@ CAP_PROP_XI_DOWNSAMPLING
Change image resolution by binning or skipping.
Definition: videoio.hpp:379
 
@ CAP_PROP_XI_SHARPNESS
Sharpness Strength.
Definition: videoio.hpp:449
 
@ CAP_PROP_XI_LUT_INDEX
Control the index (offset) of the coefficient to access in the LUT.
Definition: videoio.hpp:496
 
@ CAP_PROP_XI_BINNING_SELECTOR
Binning engine selector.
Definition: videoio.hpp:405
 
@ CAP_PROP_XI_EXPOSURE_BURST_COUNT
Sets the number of times of exposure in one frame.
Definition: videoio.hpp:401
 
@ CAP_PROP_XI_ROW_FPN_CORRECTION
Correction of row FPN.
Definition: videoio.hpp:510
 
@ CAP_PROP_XI_GPO_SELECTOR
Selects general purpose output.
Definition: videoio.hpp:388
 
@ CAP_PROP_XI_COUNTER_VALUE
Counter status.
Definition: videoio.hpp:491
 
@ CAP_PROP_XI_DECIMATION_SELECTOR
Decimation engine selector.
Definition: videoio.hpp:409
 
@ CAP_PROP_XI_AEAG_LEVEL
Average intensity of output signal AEAG should achieve(in %).
Definition: videoio.hpp:398
 
@ CAP_PROP_XI_CC_MATRIX_21
Color Correction Matrix element [2][1].
Definition: videoio.hpp:459
 
@ CAP_PROP_XI_DOWNSAMPLING_TYPE
Change image downsampling type.
Definition: videoio.hpp:404
 
@ CAP_PROP_XI_SENSOR_DATA_BIT_DEPTH
Sensor output data bit depth.
Definition: videoio.hpp:431
 
@ CAP_PROP_XI_HDR_KNEEPOINT_COUNT
The number of kneepoints in the PWLR.
Definition: videoio.hpp:513
 
@ CAP_PROP_XI_TRG_SELECTOR
Selects the type of trigger.
Definition: videoio.hpp:467
 
@ CAP_PROP_XI_DEVICE_RESET
Resets the camera to default state.
Definition: videoio.hpp:508
 
@ CAP_PROP_XI_LENS_MODE
Status of lens control interface. This shall be set to XI_ON before any Lens operations.
Definition: videoio.hpp:473
 
@ CAP_PROP_XI_DEVICE_MODEL_ID
Returns device model id.
Definition: videoio.hpp:481
 
@ CAP_PROP_XI_GAIN
Gain in dB.
Definition: videoio.hpp:403
 
@ CAP_PROP_XI_EXP_PRIORITY
Exposure priority (0.5 - exposure 50%, gain 50%).
Definition: videoio.hpp:395
 
@ CAP_PROP_XI_LENS_APERTURE_VALUE
Current lens aperture value in stops. Examples: 2.8, 4, 5.6, 8, 11.
Definition: videoio.hpp:474
 
@ CAP_PROP_XI_DEFAULT_CC_MATRIX
Set default Color Correction Matrix.
Definition: videoio.hpp:466
 
@ CAP_PROP_XI_IMAGE_IS_COLOR
Returns 1 for color cameras.
Definition: videoio.hpp:445
 
@ CAP_PROP_XI_FFS_ACCESS_KEY
Setting of key enables file operations on some cameras.
Definition: videoio.hpp:526
 
@ CAP_PROP_XI_AEAG_ROI_OFFSET_X
Automatic exposure/gain ROI offset X.
Definition: videoio.hpp:418
 
@ CAP_PROP_XI_LIMIT_BANDWIDTH
Set/get bandwidth(datarate)(in Megabits).
Definition: videoio.hpp:430
 
@ CAP_PROP_XI_IMAGE_DATA_BIT_DEPTH
bitdepth of data returned by function xiGetImage.
Definition: videoio.hpp:433
 
@ CAP_PROP_XI_CC_MATRIX_00
Color Correction Matrix element [0][0].
Definition: videoio.hpp:450
 
@ CAP_PROP_XI_LENS_FEATURE
Allows access to lens feature value currently selected by XI_PRM_LENS_FEATURE_SELECTOR.
Definition: videoio.hpp:480
 
@ CAP_PROP_XI_COLOR_FILTER_ARRAY
Returns color filter array type of RAW data.
Definition: videoio.hpp:446
 
@ CAP_PROP_XI_AEAG_ROI_OFFSET_Y
Automatic exposure/gain ROI offset Y.
Definition: videoio.hpp:419
 
@ CAP_PROP_XI_GPO_MODE
Set general purpose output mode.
Definition: videoio.hpp:389
 
@ CAP_PROP_XI_OFFSET_X
Horizontal offset from the origin to the area of interest (in pixels).
Definition: videoio.hpp:381
 
@ CAP_PROP_XI_CMS
Mode of color management system.
Definition: videoio.hpp:443
 
@ CAP_PROP_XI_GPI_MODE
Set general purpose input mode.
Definition: videoio.hpp:386
 
@ CAP_PROP_XI_OUTPUT_DATA_PACKING_TYPE
Data packing type. Some cameras supports only specific packing type.
Definition: videoio.hpp:435
 
@ 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 KiByte...
Definition: videoio.hpp:503
 
@ CAP_PROP_XI_CC_MATRIX_33
Color Correction Matrix element [3][3].
Definition: videoio.hpp:465
 
@ CAP_PROP_XI_COLUMN_FPN_CORRECTION
Correction of column FPN.
Definition: videoio.hpp:509
 
@ CAP_PROP_XI_SENSOR_FEATURE_VALUE
Allows access to sensor feature value currently selected by XI_PRM_SENSOR_FEATURE_SELECTOR.
Definition: videoio.hpp:528
 
@ CAP_PROP_XI_GAIN_SELECTOR
Gain selector for parameter Gain allows to select different type of gains.
Definition: videoio.hpp:402
 
@ CAP_PROP_XI_IMAGE_DATA_FORMAT_RGB32_ALPHA
The alpha channel of RGB32 output image format.
Definition: videoio.hpp:483
 
@ CAP_PROP_XI_IS_DEVICE_EXIST
Returns 1 if camera connected and works properly.
Definition: videoio.hpp:501
 
@ CAP_PROP_XI_TRG_DELAY
Specifies the delay in microseconds (us) to apply after the trigger reception before activating it.
Definition: videoio.hpp:498
 
@ CAP_PROP_XI_CC_MATRIX_31
Color Correction Matrix element [3][1].
Definition: videoio.hpp:463
 
@ CAP_PROP_XI_WIDTH
Width of the Image provided by the device (in pixels).
Definition: videoio.hpp:426
 
@ CAP_PROP_XI_DEBUG_LEVEL
Set debug level.
Definition: videoio.hpp:520
 
@ CAP_PROP_XI_DECIMATION_VERTICAL
Vertical Decimation - vertical sub-sampling of the image - reduces the vertical resolution of the ima...
Definition: videoio.hpp:410
 
@ CAP_PROP_XI_BUFFERS_QUEUE_SIZE
Queue of field/frame buffers.
Definition: videoio.hpp:505
 
@ CAP_PROP_XI_OFFSET_Y
Vertical offset from the origin to the area of interest (in pixels).
Definition: videoio.hpp:382
 
@ CAP_PROP_XI_TIMEOUT
Image capture timeout in milliseconds.
Definition: videoio.hpp:399
 
@ CAP_PROP_XI_HEIGHT
Height of the Image provided by the device (in pixels).
Definition: videoio.hpp:427
 
@ CAP_PROP_XI_LED_MODE
Define camera signalling LED functionality.
Definition: videoio.hpp:391
 
@ CAP_PROP_XI_SENSOR_MODE
Current sensor mode. Allows to select sensor mode by one integer. Setting of this parameter affects: ...
Definition: videoio.hpp:511
 
@ 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...
Definition: videoio.hpp:468
 
@ CAP_PROP_XI_SENSOR_CLOCK_FREQ_INDEX
Sensor clock frequency index. Sensor with selected frequencies have possibility to set the frequency ...
Definition: videoio.hpp:487
 
@ CAP_PROP_XI_DATA_FORMAT
Output data format.
Definition: videoio.hpp:380
 
@ CAP_PROP_XI_AUTO_WB
Automatic white balance.
Definition: videoio.hpp:393
 
@ CAP_PROP_XI_TARGET_TEMP
Set sensor target temperature for cooling.
Definition: videoio.hpp:438
 
@ CAP_PROP_XI_IMAGE_PAYLOAD_SIZE
Buffer size in bytes sufficient for output image returned by xiGetImage.
Definition: videoio.hpp:484
 
@ CAP_PROP_XI_LENS_FOCUS_DISTANCE
Lens focus distance in cm.
Definition: videoio.hpp:477
 
@ CAP_PROP_XI_WB_KR
White balance red coefficient.
Definition: videoio.hpp:423
 
@ CAP_PROP_XI_WB_KB
White balance blue coefficient.
Definition: videoio.hpp:425
 
@ CAP_PROP_XI_CC_MATRIX_11
Color Correction Matrix element [1][1].
Definition: videoio.hpp:455
 
@ CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_COMMIT
Number of buffers to commit to low level.
Definition: videoio.hpp:506
 
@ CAP_PROP_XI_BINNING_HORIZONTAL
Horizontal Binning - number of horizontal photo-sensitive cells to combine together.
Definition: videoio.hpp:407
 
@ CAP_PROP_XI_AG_MAX_LIMIT
Maximum limit of gain in AEAG procedure.
Definition: videoio.hpp:397
 
@ CAP_PROP_XI_HW_REVISION
Returns hardware revision number.
Definition: videoio.hpp:519
 
@ CAP_PROP_XI_FFS_FILE_ID
File number.
Definition: videoio.hpp:522
 
@ CAP_PROP_XI_BPC
Correction of bad pixels.
Definition: videoio.hpp:422
 
@ CAP_PROP_XI_LENS_FOCAL_LENGTH
Lens focal distance in mm.
Definition: videoio.hpp:478
 
@ CAP_PROP_XI_BUFFER_POLICY
Data move policy.
Definition: videoio.hpp:494
 
@ CAP_PROP_XI_AVAILABLE_BANDWIDTH
Calculate and returns available interface bandwidth(int Megabits).
Definition: videoio.hpp:493
 
@ CAP_PROP_XI_SENSOR_BOARD_TEMP
Camera sensor board temperature.
Definition: videoio.hpp:442
 
@ CAP_PROP_XI_SENSOR_TAPS
Number of taps.
Definition: videoio.hpp:417
 
@ CAP_PROP_XI_HDR_T2
Position of second kneepoint (in % of XI_PRM_EXPOSURE).
Definition: videoio.hpp:515
 
@ CAP_PROP_XI_TS_RST_SOURCE
Defines which source will be used for timestamp reset. Writing this parameter will trigger settings o...
Definition: videoio.hpp:500
 
@ CAP_PROP_XI_CC_MATRIX_01
Color Correction Matrix element [0][1].
Definition: videoio.hpp:451
 
@ CAP_PROP_XI_KNEEPOINT2
Value of second kneepoint (% of sensor saturation).
Definition: videoio.hpp:517
 
@ CAP_PROP_XI_IMAGE_BLACK_LEVEL
Last image black level counts. Can be used for Offline processing to recall it.
Definition: videoio.hpp:518
 
@ CAP_PROP_XI_LUT_VALUE
Value at entry LUTIndex of the LUT.
Definition: videoio.hpp:497
 
@ CAP_PROP_XI_LED_SELECTOR
Selects camera signalling LED.
Definition: videoio.hpp:390
 
@ CAP_PROP_XI_OUTPUT_DATA_PACKING
Device output data packing (or grouping) enabled. Packing could be enabled if output_data_bit_depth >...
Definition: videoio.hpp:434
 
@ CAP_PROP_XI_AEAG
Automatic exposure/gain.
Definition: videoio.hpp:394
 
@ CAP_PROP_XI_TRG_SOFTWARE
Generates an internal trigger. PRM_TRG_SOURCE must be set to TRG_SOFTWARE.
Definition: videoio.hpp:384
 
@ CAP_PROP_XI_HOUS_TEMP
Camera housing temperature.
Definition: videoio.hpp:440
 
@ CAP_PROP_XI_COOLING
Start camera cooling.
Definition: videoio.hpp:437
 
@ CAP_PROP_XI_SENSOR_FEATURE_SELECTOR
Selects the current feature which is accessible by XI_PRM_SENSOR_FEATURE_VALUE.
Definition: videoio.hpp:527
 
@ CAP_PROP_XI_ACQ_BUFFER_SIZE
Acquisition buffer size in buffer_size_unit. Default bytes.
Definition: videoio.hpp:502
 
@ CAP_PROP_XI_LUT_EN
Activates LUT.
Definition: videoio.hpp:495
 
@ CAP_PROP_XI_TRG_SOURCE
Defines source of trigger.
Definition: videoio.hpp:383
 
@ CAP_PROP_XI_HDR
Enable High Dynamic Range feature.
Definition: videoio.hpp:512
 
@ CAP_PROP_XI_CC_MATRIX_10
Color Correction Matrix element [1][0].
Definition: videoio.hpp:454
 
@ CAP_PROP_XI_SENSOR_CLOCK_FREQ_HZ
Sensor clock frequency in Hz.
Definition: videoio.hpp:486
 
@ CAP_PROP_XI_EXPOSURE
Exposure time in microseconds.
Definition: videoio.hpp:400
 
@ CAP_PROP_XI_GPI_SELECTOR
Selects general purpose input.
Definition: videoio.hpp:385
 
@ CAP_PROP_XI_AE_MAX_LIMIT
Maximum limit of exposure in AEAG procedure.
Definition: videoio.hpp:396
 
@ CAP_PROP_XI_FREE_FFS_SIZE
Size of free camera FFS.
Definition: videoio.hpp:524
 
@ CAP_PROP_XI_CHIP_TEMP
Camera sensor temperature.
Definition: videoio.hpp:439
 
@ CAP_PROP_XI_IMAGE_DATA_FORMAT
Output data format.
Definition: videoio.hpp:415
 
@ CAP_PROP_XI_BINNING_PATTERN
Binning pattern type.
Definition: videoio.hpp:408
 
@ CAP_PROP_XI_COUNTER_SELECTOR
Select counter.
Definition: videoio.hpp:490
 
@ CAP_PROP_XI_LENS_FEATURE_SELECTOR
Selects the current feature which is accessible by XI_PRM_LENS_FEATURE.
Definition: videoio.hpp:479
 
@ CAP_PROP_XI_GPI_LEVEL
Get general purpose level.
Definition: videoio.hpp:387
 
@ CAP_PROP_XI_TRANSPORT_PIXEL_FORMAT
Current format of pixels on transport layer.
Definition: videoio.hpp:485
 
@ CAP_PROP_XI_CC_MATRIX_03
Color Correction Matrix element [0][3].
Definition: videoio.hpp:453
 
@ CAP_PROP_XI_APPLY_CMS
Enable applying of CMS profiles to xiGetImage (see XI_PRM_INPUT_CMS_PROFILE, XI_PRM_OUTPUT_CMS_PROFIL...
Definition: videoio.hpp:444
 
@ CAP_PROP_XI_RECENT_FRAME
GetImage returns most recent frame.
Definition: videoio.hpp:507
 
@ CAP_PROP_XI_FFS_FILE_SIZE
Size of file.
Definition: videoio.hpp:523
 
@ CAP_PROP_XI_DEBOUNCE_POL
Debounce polarity (pol = 1 t0 - falling edge, t1 - rising edge).
Definition: videoio.hpp:472
 
@ CAP_PROP_XI_DEBOUNCE_T0
Debounce time (x * 10us).
Definition: videoio.hpp:470
 
@ CAP_PROP_XI_SHUTTER_TYPE
Change sensor shutter type(CMOS sensor).
Definition: videoio.hpp:416
 
@ CAP_PROP_XI_ACQ_TIMING_MODE
Type of sensor frames timing.
Definition: videoio.hpp:492
 
@ CAP_PROP_XI_USED_FFS_SIZE
Size of used camera FFS.
Definition: videoio.hpp:525
 
@ CAP_PROP_XI_CC_MATRIX_02
Color Correction Matrix element [0][2].
Definition: videoio.hpp:452
 
@ CAP_PROP_XI_HOUS_BACK_SIDE_TEMP
Camera housing back side temperature.
Definition: videoio.hpp:441
 
@ CAP_PROP_XI_GAMMAC
Chromaticity gamma.
Definition: videoio.hpp:448
 
@ CAP_PROP_XI_TEST_PATTERN_GENERATOR_SELECTOR
Selects which test pattern generator is controlled by the TestPattern feature.
Definition: videoio.hpp:413
 
@ CAP_PROP_XI_AUTO_BANDWIDTH_CALCULATION
Automatic bandwidth calculation.
Definition: videoio.hpp:521
 
@ CAP_PROP_XI_CC_MATRIX_32
Color Correction Matrix element [3][2].
Definition: videoio.hpp:464
 
@ CAP_PROP_XI_ACQ_TRANSPORT_BUFFER_SIZE
Acquisition transport buffer size in bytes.
Definition: videoio.hpp:504
 
@ CAP_PROP_XI_CC_MATRIX_30
Color Correction Matrix element [3][0].
Definition: videoio.hpp:462
 
@ CAP_PROP_XI_AEAG_ROI_WIDTH
Automatic exposure/gain ROI Width.
Definition: videoio.hpp:420
 
@ CAP_PROP_XI_KNEEPOINT1
Value of first kneepoint (% of sensor saturation).
Definition: videoio.hpp:516
 
@ CAP_PROP_XI_DEVICE_SN
Returns device serial number.
Definition: videoio.hpp:482
 
@ CAP_PROP_XI_CC_MATRIX_23
Color Correction Matrix element [2][3].
Definition: videoio.hpp:461
 
@ CAP_PROP_XI_CC_MATRIX_22
Color Correction Matrix element [2][2].
Definition: videoio.hpp:460
 
@ CAP_PROP_XI_HDR_T1
Position of first kneepoint(in % of XI_PRM_EXPOSURE).
Definition: videoio.hpp:514
 
@ CAP_PROP_XI_LENS_FOCUS_MOVE
Moves lens focus motor by steps set in XI_PRM_LENS_FOCUS_MOVEMENT_VALUE.
Definition: videoio.hpp:476
 
@ CAP_PROP_XI_DEBOUNCE_T1
Debounce time (x * 10us).
Definition: videoio.hpp:471
 
@ CAP_PROP_XI_IS_COOLED
Returns 1 for cameras that support cooling.
Definition: videoio.hpp:436
 
@ CAP_PROP_XI_DECIMATION_HORIZONTAL
Horizontal Decimation - horizontal sub-sampling of the image - reduces the horizontal resolution of t...
Definition: videoio.hpp:411
 
@ CAP_PROP_XI_GAMMAY
Luminosity gamma.
Definition: videoio.hpp:447
 
@ CAP_PROP_XI_REGION_MODE
Activates/deactivates Region selected by Region Selector.
Definition: videoio.hpp:429
 
@ CAP_PROP_XI_CC_MATRIX_12
Color Correction Matrix element [1][2].
Definition: videoio.hpp:456
 
@ CAP_PROP_XI_FRAMERATE
Define framerate in Hz.
Definition: videoio.hpp:489
 
@ CAP_PROP_XI_LENS_FOCUS_MOVEMENT_VALUE
Lens current focus movement value to be used by XI_PRM_LENS_FOCUS_MOVE in motor steps.
Definition: videoio.hpp:475
 
@ CAP_PROP_XI_AEAG_ROI_HEIGHT
Automatic exposure/gain ROI Height.
Definition: videoio.hpp:421
 
@ CAP_PROP_XI_TS_RST_MODE
Defines how time stamp reset engine will be armed.
Definition: videoio.hpp:499
 
@ CAP_PROP_XI_TEST_PATTERN
Selects which test pattern type is generated by the selected generator.
Definition: videoio.hpp:414
 
@ CAP_PROP_XI_MANUAL_WB
Calculates White Balance(must be called during acquisition).
Definition: videoio.hpp:392
 
@ CAP_PROP_XI_CC_MATRIX_13
Color Correction Matrix element [1][3].
Definition: videoio.hpp:457
 
@ CAP_PROP_XI_REGION_SELECTOR
Selects Region in Multiple ROI which parameters are set by width, height, ... ,region mode.
Definition: videoio.hpp:428
 
@ CAP_PROP_XI_DEBOUNCE_EN
Enable/Disable debounce to selected GPI.
Definition: videoio.hpp:469
 
@ VIDEO_ACCELERATION_ANY
Definition: videoio.hpp:232
 
@ VIDEO_ACCELERATION_MFX
libmfx (Intel MediaSDK/oneVPL)
Definition: videoio.hpp:238
 
@ VIDEO_ACCELERATION_NONE
Definition: videoio.hpp:229
 
@ VIDEO_ACCELERATION_D3D11
DirectX 11
Definition: videoio.hpp:236
 
@ VIDEO_ACCELERATION_VAAPI
VAAPI
Definition: videoio.hpp:237
 
CV_EXPORTS_W cv::String getBackendName(VideoCaptureAPIs api)
Returns backend API name or "UnknownVideoAPI(xxx)"
 
"black box" representation of the file storage associated with a file on disk.
Definition: aruco.hpp:75
 
Definition: cvstd_wrapper.hpp:32
 
Definition: cvstd_wrapper.hpp:74