I\'m building an app that shows a video preview layer using AVCaptureVideoPreviewLayer. The setup of that is pretty straight-forward, and it seems to work well:
This is a strange problem.I have not changed any code involving this in my project but my video recording has randomly sto开发者_StackOverflowpped working.When I try to save to a movie to a file I get
I\'m thinking in an application that i want to take the sampleBuffer from a capture output and process it to become a stream broadcast on a web server I\'ve been doing Goggling since two months and I\
I\'m working on a simple augmented开发者_运维技巧 reality application with camera overlay in detecting nearby stores. Anyways, I have three latitude/longitude points \'A\',\'B\' and \'C\' using core d
UIGetScreenImage() is a private API of Apple and they won\'t let me use it.I was using it to take a snapshot image of a full screen video and then saving the snapshot to the photo album.They suggest I
I have to make an iPhone project that can process video data in realtime. This app has to be able to reconize the color of the
I\'m trying to trigger an AlertView when开发者_Python百科 my camera detect a face using OpenCV. I manage to do the face detection and can output an NSLog successfully. But when I tried to trigger the
I have an odd problem with captureStillImageAsynchronouslyFromConnection. If I save the image using jpegStillImageNSDataRepresentation while the video is mirrored, the image in the camera roll is rota
I am taking photo using AVCaptureStillImageOutput, AVCaptureSession, AVCaptureVideoPreviewLayer and display it in UIImageView. Its work properly.
I am developing a music app where musical notation is displayed via a m4v video file played out using AVPLayer and an AVCaptureSession is used to preview and record both the video and audio of the per
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