MediaPlayer MPMoviePlayerController - 不在横向播放视频

真的希望有人能帮忙，我可以通过点击按钮来播放我的视频，但他们总是以纵向模式播放，我真的希望他们能够在全屏播放。MediaPlayer MPMoviePlayerController - 不在横向播放视频

这里是我在这里使用的代码，我在这里添加了一些代码，有人说它在他们的情况下修复它，但毫无疑问地弄乱了语法是某种方式。

请别人让我摆脱我的苦难&告诉我我做错了什么明显的事情。

#import "SecondViewController.h" 


@implementation SecondViewController 


// Implement viewDidLoad to do additional setup after loading the view, typically from a nib. 
- (void)viewDidLoad 
{ 
[super viewDidLoad]; 
self.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"BG.png"]]; 
} 

// Override to allow orientations other than the default portrait orientation. 
- (BOOL)shouldAutorotateToInterfaceOrientation: (UIInterfaceOrientation)interfaceOrientation { 
// Return YES for supported orientations 
//return (interfaceOrientation == UIInterfaceOrientationPortrait); 
return YES; 
} 

-(IBAction)playMovie:(id)sender 
{ 
NSString *filepath = [[NSBundle mainBundle] pathForResource:@"Allerjen Exclusive" ofType:@"mp4"]; 
NSURL *fileURL = [NSURL fileURLWithPath:filepath]; 
MPMoviePlayerController *moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:fileURL]; 

[[NSNotificationCenter defaultCenter] addObserver:self 
             selector:@selector(moviePlaybackComplete:) 
               name:MPMoviePlayerPlaybackDidFinishNotification 
              object:moviePlayerController]; 

[self.view addSubview:moviePlayerController.view]; 
moviePlayerController.fullscreen = YES; 

UIView * playerView = [moviePlayerController view]; 
[playerView setFrame: CGRectMake(0, 0, 480, 320)]; 

CGAffineTransform landscapeTransform; 
landscapeTransform = CGAffineTransformMakeRotation(90*M_PI/180.0f); 
landscapeTransform = CGAffineTransformTranslate(landscapeTransform, 80, 80); 

[playerView setTransform: landscapeTransform]; 

moviePlayerController.fullscreen = TRUE; 
moviePlayerController.controlStyle = MPMovieControlStyleFullscreen; 

[moviePlayerController play]; 


} 

- (void)moviePlaybackComplete:(NSNotification *)notification 
{ 
MPMoviePlayerController *moviePlayerController = [notification object]; 
[[NSNotificationCenter defaultCenter] removeObserver:self 
                name:MPMoviePlayerPlaybackDidFinishNotification 
               object:moviePlayerController]; 

[moviePlayerController.view removeFromSuperview]; 
[moviePlayerController release]; 
} 


@end

来源

2012-02-26 Nick

请帮助:(我真的不能工作了这一点 – Nick 2012-02-27 11:10:24

现在面临同样的问题。已经尝试了所有的帖子在那里。毫无帮助 – Anand 2012-03-05 15:04:05

我认为你需要更改moviePlayer视图的帧时的方向改变，使用以下功能：

- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation 
{ 
/* Size movie view to fit parent view. */ 
CGRect viewInsetRect = CGRectInset ([self.view bounds],20,20); 
[[[self moviePlayerController] view] setFrame:viewInsetRect];

}

来源

2012-04-05 07:09:01 Ankit

-1

使用MPMoviePlayerViewController代替的MPMoviePlayerController。它会处理方向，控制方式等。我把它称为https://stackoverflow.com/a/4911172/3346048。

MPMoviePlayerViewController *playerView = [[[MPMoviePlayerViewController alloc] initWithContentURL:videoURL] autorelease]; 
[self presentMoviePlayerViewControllerAnimated:playerView];

并在AppDelegate.m中声明以下函数。这将限制在所有情况下的方向为纵向，只会改变当视频播放

- (NSUInteger)application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window

{ 如果（[self.window.rootViewController presentedViewController] isKindOfClass：[MPMoviePlayerViewController类]）{ 返回UIInterfaceOrientationMaskAll; } else { // NSLog（@“orientation should change”）; return UIInterfaceOrientationMaskPortrait; }

}

来源

2014-10-10 05:27:08 sonal

请告诉理由反对投票我的回答 – sonal 2015-03-13 10:34:48

MediaPlayer MPMoviePlayerController - 不在横向播放视频

回答

相关问题