MPMoviePlayerController：无法从全屏切换到嵌入式

Posted 2023-03-08

【中文标题】MPMoviePlayerController：无法从全屏切换到嵌入式

【英文标题】：MPMoviePlayerController: unable to switch from fullscreen to embedded

【发布时间】：2011-09-19 06:36:59

【问题描述】：

我有一个带有嵌入视频的纵向视图。将方向更改为横向时，MPMovieplayerController 成功切换到全屏，但当更改回纵向时，它仍处于全屏模式。导航栏为旋转动画闪烁，但视频保持（纵向）全屏模式。

我错过了什么吗？

- (void)viewDidAppear:(BOOL)animated

    [super viewDidAppear:animated];
    m_player = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:self.selectedVideo.videoHighURL ]]; 
m_player.scalingMode = MPMovieScalingModeAspectFit; 
m_player.controlStyle = MPMovieControlStyleFullscreen;
    m_player.view.frame = m_videoView.frame;
    [m_videoView addSubview:m_player.view];

[m_player play];


- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation

return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);




- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration

    switch (toInterfaceOrientation) 
    case UIInterfaceOrientationPortraitUpsideDown:
        break;

    case UIInterfaceOrientationLandscapeLeft:
    case UIInterfaceOrientationLandscapeRight:
        if (NO == m_player.fullscreen) 
            [m_player setFullscreen:YES animated:YES];
        
        break;
    case UIInterfaceOrientationPortrait:
            [m_player setFullscreen:NO animated:YES];

        break;

    default:
        break;
    

提前致谢！

【问题讨论】：

你能帮我解决类似的问题吗？参考***.com/questions/7581435/…

【参考方案1】：

解决了这个问题。我使用了似乎与 setFullscreen 不兼容的 MPMovieControlStyleFullscreen。使用 MPMovieControlStyleEmbedded 它可以正常工作...奇怪（错误？）。