SceneKitVideoRecorder

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Apps using SceneKitVideoRecorder

Surreal ARArrow

Send a PR to add your app here

Installation

SceneKitVideoRecorder is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod'SceneKitVideoRecorder'

To install Swift 4 branch add the following line to your Podfile:

pod'SceneKitVideoRecorder',:git=>'https://github.com/svtek/SceneKitVideoRecorder.git',:branch=>'swift4'

Usage

Add NSMicrophoneUsageDescription to info.plist

Add below code to your view controller

varrecorder:SceneKitVideoRecorder?overridefunc viewDidLayoutSubviews(){
super.viewDidLayoutSubviews()if recorder ==nil{varoptions=SceneKitVideoRecorder.Options.default
letscale=UIScreen.main.nativeScale
letsceneSize= sceneView.bounds.size
options.videoSize =CGSize(width: sceneSize.width * scale, height: sceneSize.height * scale)
recorder =try!SceneKitVideoRecorder(withARSCNView: sceneView, options: options)}}@IBActionfunc startRecording (sender:UIButton){self.recorder?.startWriting().onSuccess{print("Recording Started")}}@IBActionfunc stopRecording (sender:UIButton){self.recorder?.finishWriting().onSuccess{[weak self] url inprint("Recording Finished", url)}}

Performance tips

Here is a piece of Apple sample code

 if let camera = sceneView.pointOfView?.camera {
camera.wantsHDR = true
camera.wantsExposureAdaptation = true
camera.exposureOffset = -1
camera.minimumExposure = -1
}

The line camera.wantsHDR = true and camera.wantsExposureAdaptation = true causes a huge drop in video recording performance. You should remove or disable it for video recording.

Author

	Omer Karisman Product Manager @ MojiLaLa		Sahin Boydas Co-Founder @ MojiLaLa

Inspired from

noppefoxwolf, noppelabs@gmail.com

License

SceneKitVideoRecorder is available under the MIT license. See the LICENSE file for more info.