iPhone视频播放器 实现操作

int main(int argc, char *argv[])  
{  
    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];  
    int ret = UIApplicationMain(argc, argv, [SimpleMoviePlayerApp class]);  
    [pool release];  
    return ret;  
} 
1.
2.
3.
4.
5.
6.
7.

#import <UIKit/UIKit.h> 
#import <GraphicsServices/GraphicsServices.h> 
#import <MoviePlayerUI/UIEventObservableWindow.h> 
#import <MoviePlayerUI/UIMovieView.h> 
#import <MoviePlayerUI/UIMoviePlayerController.h> 
@interface SimpleMoviePlayerApp : UIApplication  
{  
 UIEventObservableWindow *mainWindow;  
 UIMoviePlayerController *playerController;  
}  
@end 
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.

#import "SimpleMoviePlayerApp.h"  
@implementation SimpleMoviePlayerApp  
- (void)applicationDidFinishLaunching:(GSEventRef)event;  
{  
 struct CGRect mainFrame = CGRectMake(0,0,320,480);  
 mainWindow = [[UIEventObservableWindow alloc] initWithContentRect:mainFrame];  
 playerController = [[UIMoviePlayerController alloc] initWithPlayerSize:[UIHardware mainScreenSize] isFullScreen:YES];  
 [[playerController playerView] setCanShowControlsOverlay:YES];  
 [playerController setControlsOverlayVisible:YES disableAutohide:NO animate: YES];  
 [playerController setAutoPlayWhenLikelyToKeepUp:YES];  
    [playerController setDelegate:self];  
 [playerController prepareAndSetupUI];  
 [[playerController movieView] setMovieWithPath:@"http://192.168.0.2/video.m4v"];  
 [mainWindow setContentView:[playerController playerView]];  
    [mainWindow orderFront:self];  
}  
- (void)moviePlayerDidFinishPlayback: (UIMoviePlayerController *)player userExited: (BOOL)userExited  
{  
 NSLog(@"player normal exit");  
 [self terminateWithSuccess];  
}  
 
- (void)applicationWillTerminate;  
{  
 NSLog(@"app normal exit");  
 [playerController release];  
    [mainWindow release];  
}  
@end 
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.