iOS Dev (24) 最簡單的M3U8播放器

• 作者：CSDN 大銳哥
• 地址：http://blog.csdn.net/prevention

  概述

  用 MediaPlayer Framework 中的 MPMoviePlayerController 構造一個最簡單的 M3U8 播放器。

  Show Me the Codes

  創建一個空項目，然後改寫 AppDelegate：

  AppDelegate.h

  #import 
  
  @class PlayerViewController;
  
  @interface AppDelegate : UIResponder 
  
  @property (strong, nonatomic) UIWindow *window;
  @property (strong, nonatomic) PlayerViewController *vc;
  
  @end
  

  AppDelegate.m

  #import "AppDelegate.h"
  #import "PlayerViewController.h"
  
  @implementation AppDelegate
  
  - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary    *)launchOptions
  {
      self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
      self.vc = [[PlayerViewController alloc] initWithNibName:nil bundle:nil];
      self.window.rootViewController = self.vc;
      [self.window makeKeyAndVisible];
      return YES;
  }
  
  ...
  
  @end
  

  其他默認函數我就略了。

  PlayerViewController.h

  #import 
  
  @interface PlayerViewController : UIViewController
  
  @end
  

  PlayerViewController.m

  在 viewDidLoad 中初始化 MPMoviePlayerController，並指定一個播放地址。這裡我寫死了地址，是為了演示。

  #import "PlayerViewController.h"
  #import 
  
  @interface PlayerViewController ()
  
  @property (strong, nonatomic) MPMoviePlayerController *streamPlayer;
  
  @end
  
  @implementation PlayerViewController
  
  - (void)viewDidLoad
  {
      [super viewDidLoad];
  
      NSURL *streamURL = [NSURL URLWithString:@"http://www.thumbafon.com/code_examples/video/segment_example/prog_index.m3u8"];
  
      self.streamPlayer = [[MPMoviePlayerController alloc] initWithContentURL:streamURL];
      [self.streamPlayer.view setFrame:self.view.bounds];
      self.streamPlayer.controlStyle = MPMovieControlStyleEmbedded;
  
      [self.view addSubview: self.streamPlayer.view];
      [self.streamPlayer play];
  }
  
  - (void)didReceiveMemoryWarning
  {
      [super didReceiveMemoryWarning];
      // Dispose of any resources that can be recreated.
  }
  
  @end
  

  Run It !

  -

  轉載請注明來自：http://blog.csdn.net/prevention