在AVPlayerViewController中将视频旋转90度-可以吗? [英] Rotate video 90 degrees in AVPlayerViewController - possible?

问题描述

我不知道如何在 AVPlayerViewController 中将视频旋转90度，有人对如何执行此操作有任何想法吗?我不确定如何像往常一样访问 AVPlayerLayer .

I cannot figure out how to rotate the video 90 degrees in AVPlayerViewController, anyone have any ideas as to how to do this? I'm unsure how to access the AVPlayerLayer as you normally would.

推荐答案

尝试使用此代码，使用AffineTransform旋转视图，但我们还需要调整框架

Try with this code, using AffineTransform we rotate the view but we need also adjust the frame

已编辑

UIView.animate(withDuration: 0.5) {
  self.avPlayerViewController?.view.transform = CGAffineTransform(rotationAngle: CGFloat((90 * Double.pi)/180))
  self.avPlayerViewController?.view.frame = CGRect(x: 0, y: 0, width: (self.avPlayerViewController?.view.frame.size.height)!, height: (self.avPlayerViewController?.view.frame.size.width)!)
}

工作正常，已经过测试

希望这对您有帮助

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