iPhone app: play video in small view only - iphone

In my iPhone App I want to play video in a small view.
Video should start playing automatically, and the buttons for play pause and full screen should be hidden.
How can I achieve that?

What you would do is manually set the frame for MPMoviePlayerController's view, and set the control style to MPMovieControlStyleNone. Much like this below..
....
MPMoviePlayerController *player = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL fileURLWithPath:url]];
[player setControlStyle:MPMovieControlStyleNone];
//this is where you create your `embedded` view size
player.view.frame = CGRectMake(0, 0, 200, 300);
[self.view addSubview:player.view];
....

MPMoviePlayerController *player = [[MPMoviePlayerController alloc] init];
[player prepareToPlay];
player.shouldAutoplay = NO;
player.allowsAirPlay = YES;
player.scalingMode = MPMovieScalingModeAspectFit;
[player.view setFrame:CGRectMake(0,0,300,320)];
[viewPlayer addSubview:player.view];
self.moviePlayer = player;//declare MPMoviePlayerController class object globaly for play and push the vedio if you want to add this functionality
hope,this help you....
:)

Related

MPMoviePlayer audio breaking issue

I am playing video in MPMoviePlayer in my app,I am fetching the video from server.
If the video length is about 25sec or more,the audio gets break.Means while playing the video when it reaches half then there is no audio can be heared.But if I seek the progess bar,audio again comes.
Can any one help me in this ?
moviePlayerController = [[MPMoviePlayerController alloc] init];
[moviePlayerController prepareToPlay];
moviePlayerController.shouldAutoplay = YES;
[moviePlayerController setScalingMode:MPMovieScalingModeAspectFit];
[[self.moviePlayerController view] setFrame:CGRectMake(0, 72, 320,180)];
[[self view] addSubview: [self.moviePlayerController view]];
self.moviePlayerController.useApplicationAudioSession = YES;
NSString *strng = #"http://qdemo_videos.s3.amazonaws.com/1360582540.mp4";
NSURL * adurl = [NSURL URLWithString:strng];
moviePlayerController.contentURL = url;
moviePlayerController.controlStyle = YES;
self.moviePlayerController.useApplicationAudioSession = YES;
[moviePlayerController play];
If u are building on Xcode 4.6 or above and using iOS 6.0 or above then,
self.moviePlayerController.useApplicationAudioSession = YES;
will not be called as its deprecated.
For further use this link:
Here's the doc
http://developer.apple.com/library/ios/#documentation/AVFoundation/Reference/AVAudioSession_ClassReference/Reference/Reference.html
Here's the explanation http://developer.apple.com/library/ios/#documentation/Audio/Conceptual/AudioSessionProgrammingGuide/Configuration/Configuration.html
And if it's not enough here is the code :) http://developer.apple.com/library/ios/#documentation/Audio/Conceptual/AudioSessionProgrammingGuide/Cookbook/Cookbook.html#//apple_ref/doc/uid/TP40007875-CH6-SW2
In my case setting the category to AVAudioSessionCategoryAmbient did the trick!

Playing Video on iPhone simulator with MPMoviePlayerViewController

I am using MPMoviePlayerViewController to play video. I have added following piece of code, However its not playing. View is presenting with black screen and hiding immediately without playing.
MPMoviePlayerViewController *moviePlayerVC = [[MPMoviePlayerViewController alloc]initWithContentURL:[NSURL URLWithString:#"/Users/gui_test/Desktop/273_0.mp4"]];
moviePlayerVC.moviePlayer.allowsAirPlay = YES;
moviePlayerVC.view.backgroundColor = [UIColor blackColor];
[self presentMoviePlayerViewControllerAnimated:moviePlayerVC];
[moviePlayerVC.moviePlayer play];
Am I need to do anything more to play a mp4 file Note: I am trying in simulator. Is it possible to play a (.mp4) file in Simulator.
I have used MPMoviePlayerController instead of MPMoviePlayerViewController:
moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:songUrl];
[[self.moviePlayer view] setBounds:CGRectMake(0, 0, 320, 480)];
[moviePlayer.backgroundView setBackgroundColor:[UIColor blackColor]];
moviePlayer.controlStyle = MPMovieControlStyleDefault;
[moviePlayer setScalingMode:MPMovieScalingModeNone];
[moviePlayer prepareToPlay];
[self.view addSubview:moviePlayer.view];
[moviePlayer setFullscreen:YES animated:NO];
Try this this should work.
Try this code :) , and I guess it supports .mov files only and your video isn't playing cause its mp4
NSString*thePath=[[NSBundle mainBundle] pathForResource:#"filename" ofType:#"mov"];
NSURL*theurl=[NSURL fileURLWithPath:thePath];
NSLog(#"the url= %#",theurl);
moviePlayer=[[MPMoviePlayerController alloc] initWithContentURL:theurl];
[moviePlayer.view setFrame:CGRectMake(0, 0, 320, 480)];
[moviePlayer prepareToPlay];
[moviePlayer setFullscreen:YES];
[moviePlayer setShouldAutoplay:YES];
[self.view addSubview:moviePlayer.view];

iPhone:MPMoviePlayer shows black background for fraction of second initially

In my application I play video on one of the view which contains following code
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"bgVideo" ofType:#"mov"]];
player = [[MPMoviePlayerController alloc] initWithContentURL:url];
[player setControlStyle:MPMovieControlStyleNone];
player.view.frame = CGRectMake(35, 190, 245, 156);
[self.view addSubview:player.view];
[player play];
[player.view setBackgroundColor:[UIColor clearColor]];
I wrote this code on viewWillAppear method
but when I come to this view initially my MPMoviePlayerController shows black screen before starting the video for fraction of second.
I don't want black screen for second.
what shoud I do for it?
thanx in advance.
maybe player a strong property and synthesize it. It worked.
should work in your case as well.
My experience, will not problem any more. Please reply if you can not work.
Edit
I had a little mistaken.
Black screen is shown before the start, because the video is not loaded.
you can not predict the time taken to loading the video. Even if you allocate player to viewWillApper method. black screen will appear.
This black screen can not control it. YouTube app, or a default video App also same.
In During a Black screen, ActivityIndicator or "Loading" message should show to user. It is reasonable.
Finally In general, the larger the video size and quality, takes longer to load.
if you want exactly loading time, you should be notified.
refer a sample code.
- (void)viewWillAppear:(BOOL)animated
{
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"Movie" ofType:#"m4v"]];
player = [[MPMoviePlayerController alloc] initWithContentURL:url];
[player setControlStyle:MPMovieControlStyleNone];
player.view.frame = CGRectMake(35, 190, 245, 156);
[self.view addSubview:player.view];
[player.view setBackgroundColor:[UIColor clearColor]];
player.shouldAutoplay = NO;
[player prepareToPlay];
[[NSNotificationCenter defaultCenter] addObserver:self selector:#selector(loadMoviePlayerStateChanged:)
name:MPMoviePlayerLoadStateDidChangeNotification
object:self.player];
[super viewWillAppear:animated];
}
- (void)loadMoviePlayerStateChanged:(NSNotification *)noti
{
int loadState = self.player.loadState;
if(loadState & MPMovieLoadStateUnknown)
{
NSLog(#"MPMovieLoadStateUnknown");
return;
}
else if(loadState & MPMovieLoadStatePlayable)
{
NSLog(#"MPMovieLoadStatePlayable");
[player play];
}
else if(loadState & MPMovieLoadStatePlaythroughOK)
{
NSLog(#"MPMovieLoadStatePlaythroughOK");
} else if(loadState & MPMovieLoadStateStalled)
{
NSLog(#"MPMovieLoadStateStalled");
}
}

MediaPlayer Framework iOS SDK

I am trying to implement video into my app and I am having a hard time. I have tried this tutorial and it was super helpful.
But now when I try to run my app and click on the button, the video frame comes up and just stays black. My video is in the correct format, I also made sure that I am pulling in the MediaPlayer Framework. Has anyone ran into this issue before or knows why this would be happening?
This is what I have:
-(IBAction)playMovie:(id)sender
{
UIButton *playButton = (UIButton *) sender;
NSString *filepath = [[NSBundle mainBundle] pathForResource:#"big-buck-bunny-clip" ofType:#"m4v"];
NSURL *fileURL = [NSURL fileURLWithPath:filepath];
MPMoviePlayerController *moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:fileURL];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:#selector(moviePlaybackComplete:)
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayerController];
[moviePlayerController.view setFrame:CGRectMake(38, 100, 250, 163)];
[self.view addSubview:moviePlayerController.view];
//moviePlayerController.fullscreen = YES;
moviePlayerController.initialPlaybackTime = 5;
[moviePlayerController play];
}
Have you added MPMoviePlayerController's view onto your view?
MPMoviePlayerController *movieController = ...;
movieController.view.frame = self.view.bounds;
[self.view addSubview:movieController.view];
Frame could also be black if you've set shouldAutoplay to YES and controlStyle to MPMovieControlStyleNone
--Edit
This is how I init my player and it works, maybe that will be of some help. It's playing HTTP Live Streaming video, but it'll play anything you put into it. You should try the url in this sample. If it'll work then there's definitely some problem with your contentUrl.
url = [NSURL URLWithString:#"http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8"];
self.moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:url];
moviePlayerController.view.frame = self.view.bounds;
[self.view insertSubview:moviePlayerController.view atIndex:0];
moviePlayerController.controlStyle = MPMovieControlStyleNone;
moviePlayerController.shouldAutoplay = YES;
[moviePlayerController prepareToPlay];
I had the same problem, and also following the same tutorial, but then I found the class moviePlayerViewController that its easier to use and you don't even have to worry about dismiss buttons.
I fixed used the following code: (I think it works better with ios5)
self.moviePlayerViewController = [[MPMoviePlayerViewController alloc] initWithContentURL:finalurl];
moviePlayerViewController.view.frame = self.view.bounds;
[self presentMoviePlayerViewControllerAnimated:moviePlayerViewController];
moviePlayerViewController.moviePlayer.controlStyle = MPMovieControlStyleFullscreen;
moviePlayerViewController.moviePlayer.shouldAutoplay = YES;
[moviePlayerViewController.moviePlayer prepareToPlay];
moviePlayerViewController.moviePlayer.fullscreen=YES;

iPhone OS 3.0 playing movies wont work

The following code used to work but now it doesn't and I have not changed anything about it.
if ([self respondsToSelector:#selector(presentMoviePlayerViewControllerAnimated:)]) {
MPMoviePlayerViewController *moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:[NSURL URLWithString:selectedLink]];
[self presentMoviePlayerViewControllerAnimated:moviePlayer];
[moviePlayer release];
}
else {
MPMoviePlayerController *moviePlayer = [[[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:selectedLink]] autorelease];
[moviePlayer play];
}
So if the OS supports the method presentMoviePlayerViewControllerAnimated we use this approach but if its OS < 3.2 we use the old method but this doesn't work anymore on my iPhone 1st gen OS 3.0.1 or iPod Touch 2nd gen OS 3.1.3. Nothing happens when the code is fired.
Hope you can help me.
Cheers
Ahh its the autorelease part which is doing the wreckage.
From
MPMoviePlayerController *moviePlayer = [[[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:selectedLink]] autorelease];
[moviePlayer play];
to
MPMoviePlayerController *moviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:[NSURL URLWithString:selectedLink]];
[moviePlayer play];
Cheers
I guess you shall set the MPMoviePlayerController view frame to the CGRect you want to display it and then add this view as a subview before playing. Have a look at Apple Documentation