CvVideoCamera Class Reference

#import "cap_ios.h"

Inheritance diagram for CvVideoCamera:

Collaboration diagram for CvVideoCamera:

Instance Methods
(void)	- adjustLayoutToInterfaceOrientation:
(void)	- createCaptureOutput
(void)	- createVideoPreviewLayer
(id)	- initWithParentView:
(void)	- layoutPreviewLayer
(void)	- lockBalance
(void)	- lockExposure
(void)	- lockFocus
(void)	- saveVideo
(void)	- start
(void)	- stop
(void)	- switchCameras
(void)	- unlockBalance
(void)	- unlockExposure
(void)	- unlockFocus
(void)	- updateOrientation
(NSString *)	- videoFileString
(NSURL *)	- videoFileURL

Protected Attributes
BOOL	cameraAvailable
UIDeviceOrientation	currentDeviceOrientation
CALayer *	customPreviewLayer
CMTime	lastSampleTime
AVCaptureVideoDataOutput *	videoDataOutput
dispatch_queue_t	videoDataOutputQueue

Properties
AVCaptureSession *	captureSession
BOOL	captureSessionLoaded
AVCaptureVideoPreviewLayer *	captureVideoPreviewLayer
AVCaptureDevicePosition	defaultAVCaptureDevicePosition
NSString *const	defaultAVCaptureSessionPreset
AVCaptureVideoOrientation	defaultAVCaptureVideoOrientation
int	defaultFPS
id< CvVideoCameraDelegate >	delegate
BOOL	grayscaleMode
int	imageHeight
int	imageWidth
UIView *	parentView
AVAssetWriter *	recordAssetWriter
AVAssetWriterInput *	recordAssetWriterInput
AVAssetWriterInputPixelBufferAdaptor *	recordPixelBufferAdaptor
BOOL	recordVideo
BOOL	rotateVideo
BOOL	running
BOOL	useAVCaptureVideoPreviewLayer
AVCaptureConnection *	videoCaptureConnection

Method Documentation

- (void) adjustLayoutToInterfaceOrientation:

(UIInterfaceOrientation)

interfaceOrientation

- (void) createCaptureOutput

- (void) createVideoPreviewLayer

- (id) initWithParentView:

(UIView *)

parent

- (void) layoutPreviewLayer

- (void) lockBalance

- (void) lockExposure

- (void) lockFocus

- (void) saveVideo

- (void) start

- (void) stop

- (void) switchCameras

- (void) unlockBalance

- (void) unlockExposure

- (void) unlockFocus

- (void) updateOrientation

- (NSString *) videoFileString

- (NSURL *) videoFileURL

Member Data Documentation

- (BOOL) cameraAvailable

protectedinherited

- (UIDeviceOrientation) currentDeviceOrientation

protectedinherited

- (CALayer*) customPreviewLayer

protected

- (CMTime) lastSampleTime

protected

- (AVCaptureVideoDataOutput*) videoDataOutput

protected

- (dispatch_queue_t) videoDataOutputQueue

protected

Property Documentation

- (AVCaptureSession*) captureSession

readwritenonatomicstronginherited

- (BOOL) captureSessionLoaded

readnonatomicassigninherited

- (AVCaptureVideoPreviewLayer*) captureVideoPreviewLayer

readnonatomicassigninherited

- (AVCaptureDevicePosition) defaultAVCaptureDevicePosition

readwritenonatomicassigninherited

- (NSString* const) defaultAVCaptureSessionPreset

readwritenonatomicstronginherited

- (AVCaptureVideoOrientation) defaultAVCaptureVideoOrientation

readwritenonatomicassigninherited

- (int) defaultFPS

readwritenonatomicassigninherited

- (id<CvVideoCameraDelegate>) delegate

readwritenonatomicweak

- (BOOL) grayscaleMode

readwritenonatomicassign

- (int) imageHeight

readwritenonatomicassigninherited

- (int) imageWidth

readwritenonatomicassigninherited

- (UIView*) parentView

readwritenonatomicstronginherited

- (AVAssetWriter*) recordAssetWriter

readwritenonatomicstrong

- (AVAssetWriterInput*) recordAssetWriterInput

readwritenonatomicstrong

- (AVAssetWriterInputPixelBufferAdaptor*) recordPixelBufferAdaptor

readwritenonatomicstrong

- (BOOL) recordVideo

readwritenonatomicassign

- (BOOL) rotateVideo

readwritenonatomicassign

- (BOOL) running

readnonatomicassigninherited

- (BOOL) useAVCaptureVideoPreviewLayer

readwritenonatomicassigninherited

- (AVCaptureConnection*) videoCaptureConnection

readwritenonatomicstronginherited

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The documentation for this class was generated from the following file:

• videoio/include/opencv2/videoio/cap_ios.h