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2014/10/15 ¤U¤È 10:14:00

iphone Programming Glossary: setupcapturesession

Why won't AVFoundation link with my XCode 3.2.3 iPhone 4.0.1 project?

http://stackoverflow.com/questions/3393239/why-wont-avfoundation-link-with-my-xcode-3-2-3-iphone-4-0-1-project

from MainViewController imageFromSampleBuffer in MainViewController.o _CMTimeMake referenced from MainViewController setupCaptureSession in MainViewController.o _CVPixelBufferGetDataSize referenced from MainViewController imageFromSampleBuffer in MainViewController.o.. from MainViewController imageFromSampleBuffer in MainViewController.o _CMTimeMake referenced from MainViewController setupCaptureSession in MainViewController.o _CVPixelBufferGetDataSize referenced from MainViewController imageFromSampleBuffer in MainViewController.o..

Applying Effect to iPhone Camera Preview “Video”

http://stackoverflow.com/questions/4893620/applying-effect-to-iphone-camera-preview-video

to switch to the main thread in captureOutput didOutputSampleBuffer fromConnection when you want to update the UI. In setupCaptureSession change FROM Configure your output. dispatch_queue_t queue dispatch_queue_create myQueue NULL output setSampleBufferDelegate..

How can I get autofocus to work in a second AVCaptureSession without recreating the sessions?

http://stackoverflow.com/questions/5427561/how-can-i-get-autofocus-to-work-in-a-second-avcapturesession-without-recreating

#import AVFoundation AVFoundation.h @interface AVCaptureSessionFocusBugViewController void setupCaptureSession AVCaptureSession session output AVCaptureStillImageOutput output previewLayer AVCaptureVideoPreviewLayer previewLayer.. void viewDidLoad super viewDidLoad _device AVCaptureDevice defaultDeviceWithMediaType AVMediaTypeVideo retain self setupCaptureSession _topSession output _outputTopSession previewLayer _previewLayerTopSession input _inputTopSession view _topView self.. output _outputTopSession previewLayer _previewLayerTopSession input _inputTopSession view _topView self setupCaptureSession _bottomSession output _outputBottomSession previewLayer _previewLayerBottomSession input _inputBottomSession view _bottomView..

ios capturing image using AVFramework

http://stackoverflow.com/questions/8924299/ios-capturing-image-using-avframework

images using this code #pragma mark image capture Create and configure a capture session and start it running void setupCaptureSession NSError error nil Create the session AVCaptureSession session AVCaptureSession alloc init Configure the session to produce..

AVCaptureSession specify resolution and quality of captured images obj-c iphone app

http://stackoverflow.com/questions/9312832/avcapturesession-specify-resolution-and-quality-of-captured-images-obj-c-iphone

using iphone camera. here's setupping AV session code Create and configure a capture session and start it running void setupCaptureSession NSError error nil Create the session self.captureSession AVCaptureSession alloc init Configure the session to produce lower..