iOS开发--利用MPMoviePlayerViewController播放视频简单实现

一.MPMoviePlayerViewController和MPMoviePlayerController区分开,前者继承自NSObject,后者继承自UIViewController

二.MPMoviePlayerViewController只能用modal出来的形式播放,并且一定是全屏的播放

 #import "ViewController.h"
 #import <MediaPlayer/MediaPlayer.h>
 
 @interface ViewController ()
 
 /* 创建播放控制器 */
 @property (nonatomic, strong) MPMoviePlayerViewController *playerVc;
 - (IBAction)play;
 
 @end
 
 @implementation ViewController
 
 - (void)viewDidLoad {
     [super viewDidLoad];
 }
 
 #pragma mark - 懒加载代码
 - (MPMoviePlayerViewController *)playerVc
 {
     if (_playerVc == nil) {
         NSURL *url = [NSURL URLWithString:@"http://v1.mukewang.com/19954d8f-e2c2-4c0a-b8c1-a4c826b5ca8b/L.mp4"];
 
         _playerVc = [[MPMoviePlayerViewController alloc] initWithContentURL:url];
     }
     return _playerVc;
 }
 
 - (IBAction)play {
     [self presentViewController:self.playerVc animated:YES completion:nil];
 }
 
 @end