cocoaswiftnsviewlayeravplayerlayer
Swift: How to add AVPlayerLayer to back layer of NSView
I have an NSView in interface builder like so:
I have buttons and a label inside the view (videoView) for playback control of a video. When I add an AVPlayerLayer (myPlayerLayer) to the view like so:
self.videoView.layer?.addSublayer(myPlayerLayer)
It adds the AVPlayerLayer as the top layer, thereby covering the buttons. How can I add the playerlayer to the back so it doesn't cover any of the other content?
Thanks a lot.
Solution
By doing:
myPlayerLayer.zPosition = -1
I forced the AVPlayerLayer to be behind any other existing layers already in the NSView. Note that setting zPosition to 0 does not work; I believe the buttons and labels were at 0 and so I needed to go further back.
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