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我在iPad上播放电影。如果我只是加载一个mp4文件,播放器不会自动启动 - 但以m3u8为例,它坚持自动启动。有没有人遇到过这个?难道我做错了什么?MPMoviePlayerController在流式传输时自动播放 - 我如何阻止它?
- (id)initWithVideo:(VideoDO*)video frame:(CGRect)rect {
NSURL* videoURL = [NSURL URLWithString:@"http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8"]; // With this URL, player starts automatically
self.moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:videoURL];
moviePlayer.shouldAutoplay = NO;
moviePlayer.controlStyle = MPMovieControlStyleEmbedded;
moviePlayer.view.frame = rect;
moviePlayer.view.backgroundColor = [UIColor blackColor];
[moviePlayer prepareToPlay];
self.view = moviePlayer.view;
[moviePlayer stop];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(movieFinishedCallback:) name:MPMoviePlayerPlaybackDidFinishNotification object:moviePlayer];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(movieChangedLoadState:) name:MPMoviePlayerLoadStateDidChangeNotification object:moviePlayer];
return self;
}
看来这只是它的方式 - 对于流式视频,“shouldAutoplay”不起作用。该解决方案可能首先加载视频缩略图,然后在用户单击缩略图后开始流式传输。 – Matz 2010-08-09 09:52:39
在这里你可以做[moviePlayer pause];而不是[moviePlayer停止];并删除该行[moviePlayer prepareToPlay];从代码,它会工作。让我知道是否有问题。 – AppAspect 2011-06-20 17:53:08