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Added support for no audio video recording

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This commit is contained in:
Andrew Walz 2017-05-29 21:21:39 -06:00
parent 65c26e35a9
commit 5fcc21edf9
2 changed files with 12 additions and 0 deletions
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1
DemoSwiftyCam/DemoSwiftyCam/ViewController.swift
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@ -28,6 +28,7 @@ class ViewController: SwiftyCamViewController, SwiftyCamViewControllerDelegate {
maximumVideoDuration = 10.0 maximumVideoDuration = 10.0
shouldUseDeviceOrientation = true shouldUseDeviceOrientation = true
allowAutoRotate = false allowAutoRotate = false
audioEnabled = true
addButtons() addButtons()
} }

11
Source/SwiftyCamViewController.swift
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@ -153,6 +153,10 @@ open class SwiftyCamViewController: UIViewController {
/// Specifies the [videoGravity](https://developer.apple.com/reference/avfoundation/avcapturevideopreviewlayer/1386708-videogravity) for the preview layer. /// Specifies the [videoGravity](https://developer.apple.com/reference/avfoundation/avcapturevideopreviewlayer/1386708-videogravity) for the preview layer.
public var videoGravity : SwiftyCamVideoGravity = .resizeAspect public var videoGravity : SwiftyCamVideoGravity = .resizeAspect
/// Sets whether or not video recordings will record audio
/// Setting to true will prompt user for access to microphone on View Controller launch.
public var audioEnabled = true
// MARK: Public Get-only Variable Declarations // MARK: Public Get-only Variable Declarations
@ -694,6 +698,9 @@ open class SwiftyCamViewController: UIViewController {
/// Add Audio Inputs /// Add Audio Inputs
fileprivate func addAudioInput() { fileprivate func addAudioInput() {
guard audioEnabled == true else {
return
}
do { do {
let audioDevice = AVCaptureDevice.defaultDevice(withMediaType: AVMediaTypeAudio) let audioDevice = AVCaptureDevice.defaultDevice(withMediaType: AVMediaTypeAudio)
let audioDeviceInput = try AVCaptureDeviceInput(device: audioDevice) let audioDeviceInput = try AVCaptureDeviceInput(device: audioDevice)
@ -968,6 +975,10 @@ open class SwiftyCamViewController: UIViewController {
guard allowBackgroundAudio == true else { guard allowBackgroundAudio == true else {
return return
} }
guard audioEnabled == true else {
return
}
do{ do{
try AVAudioSession.sharedInstance().setCategory(AVAudioSessionCategoryPlayAndRecord, try AVAudioSession.sharedInstance().setCategory(AVAudioSessionCategoryPlayAndRecord,