iphone - iOS 使用 MPMoviePlayerController 播放视频

Question

我得到了这段代码:

theMoviPlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL fileURLWithPath:@"/Resources/disc.mp4"]];
    theMoviPlayer.controlStyle = MPMovieControlStyleFullscreen;
    theMoviPlayer.view.transform = CGAffineTransformConcat(theMoviPlayer.view.transform, CGAffineTransformMakeRotation(M_PI_2));
    UIWindow *backgroundWindow = [[UIApplication sharedApplication] keyWindow];
    [theMoviPlayer.view setFrame:backgroundWindow.frame];
    [backgroundWindow addSubview:theMoviPlayer.view];
    [theMoviPlayer play];

但我真的不知道如何将视频添加到我的项目中。我必须将视频文件放在哪个文件夹中!？或者我是否必须执行其他操作才能将其添加到我的项目中？

编辑:

在xcode中看起来是这样的，对吗？因为我现在确实遇到播放错误。以前我使用一个 url 来播放这个视频并且效果很好，但是这个文件在本地没有 :(

Answer 1

好的，您的 bundle 路径看起来很麻烦，下面应该可以工作。

NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:@"disc" ofType:@"mp4"];
NSURL *movieURL = [[NSURL fileURLWithPath:moviePath] retain];

theMoviPlayer = [[MPMoviePlayerController alloc] initWithContentURL:movieURL];
theMoviPlayer.controlStyle = MPMovieControlStyleFullscreen;
theMoviPlayer.view.transform = CGAffineTransformConcat(theMoviPlayer.view.transform, CGAffineTransformMakeRotation(M_PI_2));
UIWindow *backgroundWindow = [[UIApplication sharedApplication] keyWindow];
[theMoviPlayer.view setFrame:backgroundWindow.frame];
[backgroundWindow addSubview:theMoviPlayer.view];
[theMoviPlayer play];