iOS之视频播放MPMoviePlayerViewController

需要导入的框架

#import <MediaPlayer/MediaPlayer.h>

MediaPlayer.framework

MPMoviePlayerViewController：

打开网络视频：

-(void)openmovie

{

MPMoviePlayerViewController *movie = [[MPMoviePlayerViewControlleralloc]initWithContentURL:[NSURLURLWithString:@"视频网络地址"]];

[movie.moviePlayer prepareToPlay];

[self presentMoviePlayerViewControllerAnimated:movie];

[movie.moviePlayersetControlStyle:MPMovieControlStyleFullscreen];

[movie.viewsetBackgroundColor:[UIColorclearColor]];

[movie.view setFrame:self.view.bounds];

[[NSNotificationCenterdefaultCenter]addObserver:self

selector:@selector(movieFinishedCallback:)

name:MPMoviePlayerPlaybackDidFinishNotification

object:movie.moviePlayer];

}

-(void)movieFinishedCallback:(NSNotification*)notify{

// 视频播放完或者在presentMoviePlayerViewControllerAnimated下的Done按钮被点击响应的通知。

MPMoviePlayerController* theMovie = [notifyobject];

[[NSNotificationCenterdefaultCenter]removeObserver:self

name:MPMoviePlayerPlaybackDidFinishNotification

object:theMovie];

[selfdismissMoviePlayerViewControllerAnimated];

}

打开本地视频：

-(void)openmovie

{

NSString *url = [[NSBundlemainBundle]pathForResource:@"IMG_0322"ofType:@"mp4"];

MPMoviePlayerViewController *playerViewController  = [[MPMoviePlayerViewControlleralloc]initWithContentURL:[NSURLfileURLWithPath:url]];

[[NSNotificationCenterdefaultCenter]addObserver:selfselector:@selector(movieFinishedCallback:)

name:MPMoviePlayerPlaybackDidFinishNotification

object:[playerViewControllermoviePlayer]];

[self.view addSubview:playerViewController.view];

MPMoviePlayerController *player = [playerViewControllermoviePlayer];

[playerplay];

}

- (void) movieFinishedCallback:(NSNotification*) aNotification {

MPMoviePlayerController *player = [aNotificationobject];

[[NSNotificationCenterdefaultCenter]removeObserver:selfname:MPMoviePlayerPlaybackDidFinishNotificationobject:player];

[playerstop];

[player.viewremoveFromSuperview];

}