Top "Avfoundation" questions

The AVFoundation framework provides both Objective-C and Swift interfaces for editing and playing audio-visual media in a Mac OSX or iOS application.

Switch front/back camera with AVCaptureSession

I'm following the only answer this has on SO - Switch cameras with avcapturesession However cameraWithPosition does not seem to …

ios objective-c avfoundation avcapturesession
Fullscreen: AVPlayerLayer is not resized when resizing its parent view

I am developing a video player with the AVPlayer API from AV Foundation in MonoTouch (but a solution in objective-c …

objective-c xamarin.ios avfoundation avplayer
Getting video snapshot for thumbnail

I am recording a video from the iPhone camera by using the AVCam code provided from apple. After the video …

ios xcode video avfoundation
iOS 7 AVCaptureMetadataOutput delegate (QRCode scanner)

I'm trying to implement a QRCode scanner with the new iOS 7 features but my code isn't calling the main AVCaptureMetadataOutputObjectsDelegate …

ios avfoundation ios7 qr-code avcapturesession
AVFoundation/AVFoundation.h file not found

When I create an iOS project,and "Build Phases -> Link binary with Libraries", I add the AVFoundation.framework …

iphone ios objective-c avfoundation file-not-found
Get AVAudioPlayer to play multiple sounds at a time

I'm trying to get multiple sounds files to play on an AVAudioPlayer instance, however when one sound plays, the other …

ios swift avfoundation avaudioplayer
Using Swift with AVPlayer, how do you add and remove a video via code?

I'm new to Swift and am trying to add a video to the view and then remove it when my "…

ios swift avfoundation avplayer avplayerlayer
Draw button on top of AVPlayer

I have to draw a label or button on top of video relay next previous , leave comment . List of video …

ios swift avfoundation avplayer avplayerviewcontroller
Pre-buffering for AVQueuePlayer

Does anyone know if AVQueuePlayer starts buffering the next AVPlayerItem when the current item is about to finish playing? I …

iphone objective-c avfoundation avplayer
Focus (Autofocus) not working in camera (AVFoundation AVCaptureSession)

I am using standard AVFoundation classes to capture video and show preview (http://developer.apple.com/library/ios/#qa/qa1702/_…

iphone camera avfoundation avcapturesession autofocus