37 lines
871 B
Swift
37 lines
871 B
Swift
// Copyright © 2021 Rangeproof Pty Ltd. All rights reserved.
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import UIKit
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import CoreMedia
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class RenderView: UIView {
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private lazy var displayLayer: AVSampleBufferDisplayLayer = {
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let result = AVSampleBufferDisplayLayer()
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result.videoGravity = .resizeAspectFill
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return result
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}()
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init() {
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super.init(frame: CGRect.zero)
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self.layer.addSublayer(displayLayer)
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}
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override init(frame: CGRect) {
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preconditionFailure("Use init(message:) instead.")
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}
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required init?(coder: NSCoder) {
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preconditionFailure("Use init(coder:) instead.")
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}
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override func layoutSubviews() {
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super.layoutSubviews()
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displayLayer.frame = self.bounds
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}
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public func enqueue(sampleBuffer: CMSampleBuffer) {
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displayLayer.enqueue(sampleBuffer)
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}
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}
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