如何在iOS中使用VLC Player使用libvlc播放360视频

Question

im创建一个iOS应用程序，我必须在其中使用VLCPlayer播放360视频。我已经通过Pod添加了VLC，并在本地播放了360视频。但是VLC无法平移视频。 VLC不会将视频视为360视频。我应该进行许多设置以使用VLC播放360视频吗？

示例360视频URL https://drive.google.com/file/d/1TzoxrWMdiLBuf5TTq0v6lz-KNtxeMOb2/view

override func viewDidLoad() {
    super.viewDidLoad()
    guard let path = Bundle.main.path(forResource: "rico", ofType:"mov") else {
        debugPrint("video.m4v not found")
        return
    }
    mediaURL = path
    setupMediaPLayer()
}
override func viewWillAppear(_ animated: Bool) {
    super.viewWillAppear(animated)
    mediaPlayer.play()
}
func setupMediaPLayer() {
    mediaPlayer.delegate = self
    mediaPlayer.drawable = movieView
    mediaPlayer.media = VLCMedia(url: URL(fileURLWithPath: mediaURL!))
}

Answer 1

[您需要自己处理UIPinchGestureRecognizer，才能处理360个视频。

- (void)handlePinchGesture:(UIPinchGestureRecognizer *)recognizer
{
    CGFloat diff = DEFAULT_FOV * -(ZOOM_SENSITIVITY * recognizer.velocity / _screenPixelSize.width);

    if ([_vpc currentMediaIs360Video]) {
        [self zoom360Video:diff];
    } else if (recognizer.velocity < 0. && _closeGestureEnabled) {
        [self minimizePlayback:nil];
    }
}

请参见此代码以获取示例https://github.com/videolan/vlc-ios/blob/eab270fb5cf9622386aef7040113e9b37fe2406f/Sources/VLCMovieViewController.m#L783