iOS简单视频播放代码详解手机开发

     1.导入库文件MediaPlayer.framework

     2.#import<MediaPlayer/MediaPlayer.h>

        // 本地文件   
        NSURL *url = [[NSBundle mainBundle] URLForResource:@"xxxxxxxxxxxxxxx" withExtension:@"mov"];   
        // 沙盒中的网络路径 (注意这两种方式的区别)   
        NSURL *videoUrl = [NSURL fileURLWithPath:..................]];   
       
        /**  
         *  与音频不一样,这个,既可以播放本地视频,也能播放网络资源  
         */   
        self.moviePlayVC = [[MPMoviePlayerViewController alloc] initWithContentURL:url];   
        self.moviePlayVC.view.frame = CGRectMake(0, 64, 320, 250);   
        //  推出视频页面的时候不让自动播放   
        self.moviePlayVC.moviePlayer.shouldAutoplay = NO;   
           
        //  播放器样式,自行选择   
        self.moviePlayVC.moviePlayer.controlStyle = MPMovieControlStyleNone;   
           
        [self.view addSubview:self.moviePlayVC.view];   
           
        //  播放器的控制,有点不同,它不是通过协议来实现的,而是通过通知的形式   
        /**  
         *  MPMoviePlayerWillEnterFullscreenNotification  
         *  MPMoviePlayerDidEnterFullscreenNotification  
         *  MPMoviePlayerWillExitFullscreenNotification  
         *  MPMoviePlayerDidExitFullscreenNotification  
         *  ......具体查看API  
         */   
        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(finishNotification) name:MPMoviePlayerPlaybackDidFinishNotification object:nil];   
           
    }   
       
    - (void)didClickPlayBarButtonAction{   
       
        //[self.navigationController pushViewController:self.moviePlayVC animated:YES];   
        [self presentViewController:self.moviePlayVC animated:YES completion:nil];   
        //  播放   
        [self.moviePlayVC.moviePlayer play];   
    }