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任何人都可以向我解释一下....在 iphone 中是可能的。如果是,那么您能否逐步解释一下,因为我是 iphone 开发的新手。

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1 回答 1

1

您可以做的最接近的方法是将 png 图像作为启动画面,其中包含您要播放的视频的第一帧,然后尽快播放视频。

一些帮助您入门的基本代码可能如下所示:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
  [[NSNotificationCenter defaultCenter] addObserver:self
                                           selector:@selector(playBackDidFinishNotification:)
                                               name:MPMoviePlayerPlaybackDidFinishNotification
                                             object:nil];

  self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];

  NSURL *URL = [[NSBundle mainBundle] URLForResource:@"clip" withExtension:@"m4v"];
  MPMoviePlayerViewController *viewController = [[MPMoviePlayerViewController alloc] initWithContentURL:URL];

  viewController.moviePlayer.fullscreen = YES;
  viewController.moviePlayer.controlStyle = MPMovieControlStyleNone;
  [viewController.moviePlayer play];

  self.window.rootViewController = viewController;

  [self.window makeKeyAndVisible];
  return YES;
}

- (void)playBackDidFinishNotification:(NSNotification *)notification;
{
  self.window.rootViewController = [[PSRootViewController alloc] init];
}
于 2013-01-23T12:18:38.977 回答