Iphone中利用MPMoviePlayerController在线播放视频

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Iphone中已经自定义好了视频播放类MPMoviePlayerController，我们只需调用既可，下面详细介绍一下调用手机播放器的例子：

首先创建一个视图工程PlayMoveViewDemo,然后声明其类型：

#import <UIKit/UIKit.h>

@interface PlayMoveViewDemoViewController : UIViewController {

IBOutlet UIButton *button;

}

@property (nonatomic,retain)UIButton *button;

-(IBAction) pressedbutton:(id)sender;

@end

然后利用Interface builder创建一个按钮，并且把相应的声明和按钮相链接。

接下来需要引入相应的播放器实现，引入方法：

双击红色边框：

添加相应的类：

点击完成即可。

添加播放代码：

#import “PlayMoveViewDemoViewController.h”

#import “MediaPlayer/MediaPlayer.h”

@implementation PlayMoveViewDemoViewController

@synthesize button;

-(IBAction) pressedbutton:(id)sender

{

NSLog(@”按到我了“);

[self playVideo];

}

- (void)playVideo

{

MPMoviePlayerController *moviePlayer;

moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURLURLWithString:@"http://dev.mopietek.net:8080/mp4/320480flv.3gp"]];

moviePlayer.movieControlMode = MPMovieControlModeDefault;

[moviePlayer play];

//[path release];

NSLog(@”play~”);

}

- (void)didReceiveMemoryWarning {

// Releases the view if it doesn’t have a superview.

[super didReceiveMemoryWarning];

// Release any cached data, images, etc that aren’t in use.

}

- (void)viewDidUnload {

// Release any retained subviews of the main view.

// e.g. self.myOutlet = nil;

}

- (void)dealloc {

[button release];

[super dealloc];

}

@end