how to play full m3u audio stream in ios - ios

NSURL *url = [NSURL URLWithString:#"http://yyyyy.com/radio.m3u"];
moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:url];
// Register to receive a notification when the movie has finished playing.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlayBackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];
NSLog(#"start");
if ([moviePlayer respondsToSelector:#selector(setFullscreen:animated:)]) {
NSLog(#"IF");
// Use the new 3.2 style API
moviePlayer.controlStyle = MPMovieControlStyleNone;
moviePlayer.shouldAutoplay = YES;
[self.view addSubview:moviePlayer.view];
[moviePlayer setFullscreen:YES animated:YES];
} else {
// Use the old 2.0 style API
// moviePlayer.movie = MPMovieControlModeHidden;
NSLog(#"else");
[moviePlayer play];
}
In the above code is used in ios development,but m3u to play only 20 seconds how to play full m3u in unstoppable please give some tutorials.

Related

MPMoviePlayerViewController Dismiss Without playing

The problem video can be seen in :
http://app.bowerchat.com/images/118_1435046739658.mp4
MPMoviePlayerViewController Dismissing immediately without play.
What can be reason?Some videos are loaded nicely and playing.
How can i check the video can be played or not?
I tried
NSLog(#"%lu",(unsigned long)self.mpController.moviePlayer.loadState);
NSLog(#"%d",self.mpController.moviePlayer == nil);
Results always 0 - 0
MY Code to play video
self.mpController = [[MPMoviePlayerViewController alloc] initWithContentURL:moveUrl];
[self.mpController.moviePlayer prepareToPlay];
NSLog(#"%lu",(unsigned long)self.mpController.moviePlayer.loadState);
NSLog(#"%d",self.mpController.moviePlayer == nil);
[parent presentMoviePlayerViewControllerAnimated:self.mpController];
The reason could be that movie that has extention *.mp4 is actually of different type.
Also try to add the following:
self.mpController.moviePlayer.shouldAutoplay = YES;
[self.mpController.moviePlayer play];
Try this snippet :
-(void)setupMovie
{
NSURL *movieURL = [NSURL fileURLWithPath:movieURL];
self.mpController = [[MPMoviePlayerController alloc] initWithContentURL:movieURL];
self. mpController.scalingMode = MPMovieScalingModeAspectFill;
self. mpController.controlStyle = MPMovieControlStyleNone;
self.mpController.view.frame = self.view.frame;
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlayBackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(moviePlayerPlaybackStateDidChange:) name:MPMediaPlaybackIsPreparedToPlayDidChangeNotification object:nil];
[self.view addSubview:self.mpController.view];
[self.mpController prepareToPlay];
}
- (void)moviePlayBackDidFinish:(MPMoviePlayerController *)player
{
[self.mpController.view removeFromSuperview];
}
- (void)moviePlayerPlaybackStateDidChange:(NSNotification*)notification
{
if (self. mpController.isPreparedToPlay) {
[self. mpController play];
}
}
And make sure movieURL is correct and video exist by this provided url

How to reduce delay in playing m3u8 video through mpmovieplayercontroller

Iam playing m3u8 url(i.e from Wowza Streaming Engine) through mpmovieplayercontroller in ipad. But initially I can observe some delay in playing video. Please help me how can I reduce this delay time in playing the video.
Here is my code:
urlStr=#"http://192.168.1.14:1935/live/teststream/playlist.m3u8";
NSURL *url = [NSURL URLWithString:urlStr];
videoPlayer = [[MPMoviePlayerController alloc] initWithContentURL:url];
[videoPlayer prepareToPlay];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(doneButtonClicked:) name:MPMoviePlayerPlaybackDidFinishNotification object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(MPMoviePlayerDidExitFullscreen:) name:MPMoviePlayerDidExitFullscreenNotification object:nil];
videoPlayer.movieSourceType = MPMovieSourceTypeStreaming;
[videoPlayer setShouldAutoplay:YES];
videoPlayer.controlStyle=MPMovieScalingModeAspectFit;
//[videoPlayer prepareToPlay];
[_session.previewView addSubview:videoPlayer.view];
[_session.previewView bringSubviewToFront:videoPlayer.view];
videoPlayer.view.frame = CGRectMake(0, 0,768, 512);
[videoPlayer play];
Please help me to resolve this issue.

how to use property Bool shouldautoplay MPMovieplayercontroller ios

I want to play video automatically without on click of play button.
So i found a property of MPMovieplayerController "BOOl Shouldautoplay"
But don't know how to use it.
moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:fileName]];
moviePlayer.initialPlaybackTime = 0;
moviePlayer.view.frame = self.view.frame ;
[self.view addSubview:moviePlayer.view] ;
moviePlayer.shouldAutoplay = YES;
[moviePlayer prepareToPlay];
Hope it helps
this is another way
-(void) mpVideo:(NSString *)fileName {
videoFileName=fileName;
moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:fileName]];
moviePlayer.initialPlaybackTime = 0;
moviePlayer.view.frame = self.view.frame ;
[orientationHandler VideoStart];
[self.view addSubview:moviePlayer.view] ;
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlaybackDidFinish:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];
moviePlayer.shouldAutoplay = NO;
[moviePlayer prepareToPlay];
}
-(void)moviePlaybackDidFinish:(NSNotification *)notification {
// your custom code which you want to play after the player did finish playing
}

Not Showing Movie, Black Screen Appears

My movie player is playing but does not play any video. It plays only the sound.
My code is given below:
self.moviePlayer=[[MPMoviePlayerController alloc] initWithContentURL:nil];
self.moviePlayer.view.frame=CGRectMake(10, (self.view.frame.size.height-200-64)/2, 300, 200);
[self.moviePlayer setControlStyle:MPMovieControlStyleDefault];
[self.moviePlayer setShouldAutoplay:YES];
self.moviePlayer.allowsAirPlay = YES;
self.moviePlayer.movieSourceType = MPMovieSourceTypeStreaming;
self.moviePlayer.controlStyle = MPMovieControlStyleEmbedded;
self.moviePlayer.scalingMode = MPMovieScalingModeAspectFit;
[self.moviePlayer setContentURL:[NSURL URLWithString:AttachmentUrl]];
[self.view addSubview:self.moviePlayer.view];
self.moviePlayer.fullscreen=YES;
[self.moviePlayer prepareToPlay];
[self.moviePlayer play];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlaybackComplete:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:self.moviePlayer];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(movieloadStateHandler:)
name:MPMoviePlayerLoadStateDidChangeNotification
object:nil];
Please suggest me what I will need to do.
My experience is that it is better to use: MPMoviePlayerViewController
For example:
MPMoviePlayerViewController *mvPlayerController = [[MPMoviePlayerViewController alloc]
initWithContentURL:[NSURL URLWithString:AttachmentUrl]];

MPMoviePlayerController gives me a black empty view,no video playing

iOS 5.1 ,here is the code:
MPMoviePlayerController *player =
[[MPMoviePlayerController alloc] initWithContentURL: [NSURL URLWithString:#"map.mp4"]];
[player prepareToPlay];
[player.view setFrame: self.view.bounds]; // player's frame must match parent's
[self.view addSubview: player.view];
// ...
[player play];
in fact ,this is just the same as the apple reference say,but when I click the button to use this function,there is just a black Rectangle stay there,no vedio playing ,no sound happening,and no crush,so I want to know how to make this work
Sorry for very late reply. The Solution is kind of wierd. But it helped me keep going while facing the same issue.
MPMovieSourceTypeStreaming is the thing you have missed.
MPMoviePlayerController *player =
[[MPMoviePlayerController alloc] initWithContentURL: [NSURL URLWithString:#"map.mp4"]];
[player prepareToPlay];
[player.view setFrame: self.view.bounds]; // player's frame must match parent's
player.movieSourceType = MPMovieSourceTypeStreaming;
[self.view addSubview: player.view];
// ...
[player play];
You may be sending your
[player play]
message too soon.
Use the following notification observation
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(playMovie:) name:MPMoviePlayerLoadStateDidChangeNotification object:player];
To listen for the loadState to change to playable. To check for that update do this :
- (void)playMovie:(NSNotification *)notification {
MPMoviePlayerController *player = notification.object;
if (player.loadState & MPMovieLoadStatePlayable)
{
NSLog(#"Movie is Ready to Play");
[player play];
}
}
The movie should begin playing once it's ready.
Try this below code for play video from your project Resource :
NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:#"map" ofType:#"mp4"];
NSURL *movieURL = [[NSURL fileURLWithPath:moviePath] retain];
MPMoviePlayerController *player =
[[MPMoviePlayerController alloc] initWithContentURL:movieURL];
[player prepareToPlay];
[player.view setFrame: self.view.bounds]; // player's frame must match parent's
[self.view addSubview: player.view];
// ...
[player play];
Thanks..!
Building on #Dinesh's answer, your URL creation is incorrect. The value of
[NSURL URLWithString:#"map.mp4"]
will be nil since #"map.mp4" is not a valid URL. To create a valid url from the app's bundle do what Dinesh says. To create a remote URL you would do something like
[NSURL URLWithString:#"http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v"]
The URL should contain all it's parts: protocol, host, path, file.
Cheers, Felipe
Add your movie player controller view on main windows like:
MPMoviePlayerController *player =
[[MPMoviePlayerController alloc] initWithContentURL: [NSURL URLWithString:#"map.mp4"]];
[player prepareToPlay];
[player.view setFrame: self.view.bounds];
AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
[appDelegate.window addSubview: player.view];
[player play];
Hope so it will work!
Your player should be a property of your view controller, something like this:
.h:
#property(nonatomic,weak)MPMoviePlayerController *moviePlayer;
.m:
MPMoviePlayerController *player =
[[MPMoviePlayerController alloc] initWithContentURL: [NSURL URLWithString:#"map.mp4"]];
[player prepareToPlay];
[player.view setFrame: self.view.bounds]; // player's frame must match parent's
//set the player to your property
self.moviePlayer=player;
[self.view addSubview: self.moviePlayer.view];
// ...
[self.moviePlayer play];
Please use MPMoviePlayerViewController Because of MP4 file. When you use MOV then working perfect!!
MPMoviePlayerViewController *moviePlayerViewController;
-(void)PlayVideoController:(NSString*)videoUrl1 {
NSURL *fileURL = [NSURL URLWithString:videoUrl1];
moviePlayerViewController = [[MPMoviePlayerViewController alloc] initWithContentURL:fileURL];
// Register for the playback finished notification.
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(myMovieFinishedCallback:) name:MPMoviePlayerPlaybackDidFinishNotification object:moviePlayerViewController.moviePlayer];
//Present
[self presentMoviePlayerViewControllerAnimated:moviePlayerViewController];
// Play the movie!
moviePlayerViewController.moviePlayer.movieSourceType = MPMovieSourceTypeFile;
[moviePlayerViewController.moviePlayer play];
}
-(void)myMovieFinishedCallback:(NSNotification*)aNotification {
[[NSNotificationCenter defaultCenter] removeObserver:self name:MPMoviePlayerPlaybackDidFinishNotification object:moviePlayerViewController.moviePlayer];
[moviePlayerViewController release], moviePlayerViewController = nil;
}
You might want to cross check video url for blank spaces. Following code works for me.
- (IBAction)btnPlayVideo:(id)sender {
self.strVideoUrl = [self.strVideoUrl stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
NSURL *fileURL = [NSURL URLWithString:[NSString stringWithFormat:#"%#", self.strVideoUrl]];
NSLog(#"Url to play = %#", self.strVideoUrl);
self.moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:fileURL];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlaybackComplete:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:self.moviePlayerController];
[self.moviePlayerController.view setFrame:self.view.bounds];
[self.view addSubview:self.moviePlayerController.view];
self.moviePlayerController.shouldAutoplay = YES;
self.moviePlayerController.fullscreen = YES;
self.moviePlayerController.controlStyle=NO;
[self.moviePlayerController prepareToPlay];
self.moviePlayerController.movieSourceType = MPMovieSourceTypeStreaming;
[self.moviePlayerController play];
}
- (void)moviePlaybackComplete:(NSNotification *)notification
{
self.moviePlayerController = [notification object];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:MPMoviePlayerPlaybackDidFinishNotification
object:self.moviePlayerController];
[self.moviePlayerController.view removeFromSuperview];
self.closeVideAdProp.hidden = NO;
btnCloseAd.hidden=FALSE;
}

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