Looking to add a video to my apps intro screen like the Uber app. I am sure there are others.
I found this which uses a gif and UIWebView, but not sure if this is the best solution. I definitely don't want to use images and stitch them together (would rather not have video if that is the preferred method).
https://medium.com/swift-programming/ios-make-an-awesome-video-background-view-objective-c-swift-318e1d71d0a2
This is what I use in my app Letsplay, The answer from Aslam will work but uses MPmoviePlayerController which is depreciated as of IOS 9.0.
Also I set the video gravity so that your video will fill the entire frame which means no black borders.
NSString *videoPath = [[NSBundle mainBundle] pathForResource:#"icebergs" ofType:#"mp4"];
NSURL *videoURL = [[NSURL alloc] initFileURLWithPath: videoPath];
AVPlayerItem *playerItem = [AVPlayerItem playerItemWithAsset:[AVURLAsset URLAssetWithURL:videoURL options:nil]];
AVPlayer* videoPlayer = [AVPlayer playerWithPlayerItem:playerItem];
AVPlayerLayer* videoPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:videoPlayer];
[videoPlayerLayer setFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)];
[self.view.layer addSublayer:videoPlayerLayer];
[videoPlayerLayer setVideoGravity:AVLayerVideoGravityResizeAspectFill];
[videoPlayer play];
If you don't want sound then remember to mute the player
[videoPlayer setMuted:YES];
I haven't tried the code, but I it should work. It generally takes the path of the video file and adds it to the view controller. You may have to set the coordinates and size. Though I have used here video, GIF is more preferred.
- (void)viewDidAppear:(BOOL)animated
{
[self loadVideoInBackgroundOfView];
}
-(void)loadVideoInBackgroundOfView{
MPMoviePlayerController* videoPlayer = [[MPMoviePlayerController alloc] initWithContentURL:[self getTheVideoPath]];
[videoPlayer.view setFrame:self.view.bounds];
[self.view insertSubview:moviePlayer.view atIndex:0];
[videoPlayer prepareToPlay];
[videoPlayer play];
}
-(NSURL*)getTheVideoPath{
NSString *path = [[NSBundle mainBundle] pathForResource:#"VideoFileName" ofType:#"mp4"];
NSURL *URL = [NSURL fileURLWithPath:path];
return URL;
}
Related
I need to play the video in Xcode using objective-c. I have dragged an mp4 file in Xcode. And used the code:
NSString *filepath = [[NSBundle mainBundle] pathForResource:#"videoname" ofType:#"mp4"];
NSURL *fileURL = [NSURL fileURLWithPath:filepath];
self.avPlayer = [AVPlayer playerWithURL:fileURL];
self.avPlayer.actionAtItemEnd = AVPlayerActionAtItemEndNone;
AVPlayerLayer *videoLayer = [AVPlayerLayer playerLayerWithPlayer:self.avPlayer];
videoLayer.frame = self.view.bounds;
videoLayer.videoGravity = AVLayerVideoGravityResizeAspectFill;
[self.view.layer addSublayer:videoLayer];
[self.avPlayer play];
But showing the error as nil in filepath.
While adding item by drag and drop You should take Care following things
1) While drag and drop to XCode you must check check box copy item if needed
2) Check Target on right panel should be checked with your current target
try as
NSString *videoPath = [[NSBundle mainBundle] pathForResource:#"videoname" ofType:#"mp4"];
NSURL *streamURL = [NSURL fileURLWithPath:videoPath];
MPMoviePlayerController *moviplayer =[[MPMoviePlayerController alloc] initWithContentURL: streamURL];
[moviplayer prepareToPlay];
[moviplayer.view setFrame: self.view.bounds];
[self.view addSubview: moviplayer.view];
moviplayer.fullscreen = YES;
moviplayer.shouldAutoplay = YES;
moviplayer.repeatMode = MPMovieRepeatModeNone;
moviplayer.movieSourceType = MPMovieSourceTypeFile;
[moviplayer play];
Drag and drop video file into your project and must check box
copy item if needed
Also add your video file in build phases copy bundle Resources
I am currently trying to retrieve an .mp4 from a URL.
The video is accessible from a web-browser but the play button is crossed out. Any ideas on what could be going wrong?
Code in question
NSURL *movieURL = [NSURL URLWithString:self.videoURL];
// create an AVPlayer
AVPlayer *player = [AVPlayer playerWithURL:movieURL];
// create a player view controller
AVPlayerViewController *controller = [[AVPlayerViewController alloc]init];
controller.player = player;
[player play];
// show the view controller
[self addChildViewController:controller];
[self.view addSubview:controller.view];
controller.view.frame = self.view.frame;
Screenshot of device
I think there is no way apart from UIWebView to play youtube video inside iOS application. Also you can redirect to youtube application by passing your video url.So youtube application will handle rest of the things
You can read the guidelines of YouTube section 2 point 10 here
You can use youtube player here
#import <AVKit/AVKit.h>
#import <AVFoundation/AVFoundation.h>
NSURL *movieURL = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"IMG_0597" ofType:#"mov"]];
AVURLAsset *asset = [AVURLAsset assetWithURL:movieURL];
AVPlayerItem *item = [AVPlayerItem playerItemWithAsset: asset];
AVPlayerViewController *playerViewController = [[AVPlayerViewController alloc] init];
AVPlayer *player = [[AVPlayer alloc] initWithPlayerItem: item];
playerViewController.player = player;
[playerViewController.view setFrame:CGRectMake(0, 0, self.view.bounds.size.width, self.view.bounds.size.width)];
playerViewController.delegate=self;
playerViewController.showsPlaybackControls = YES;
[self.view addSubview:playerViewController.view];
[player play];
The reason why my videos did not play was because in the xml, where I was retrieving the url for the videos, I did not start the url with http://.
The code for this player works as it should.
I've been struggling with this for some hours...
I'm trying to play a video I download and save using AVPlayer but nothing shows up.
What surprised me the most is that if I use Apple's sample url for testing http live streaming
that video does play. (http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8)
However, when I change the url to the local file path the video doesn't play. I recorded the video with the iPhone and verified that the format (.mov) is playable. Here is the code block:
AVPlayer *mPlayer = [[AVPlayer alloc] init];
//mPlayer = [mPlayer initWithURL:[NSURL URLWithString:#"http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8"]];
mPlayer = [mPlayer initWithURL:filePath];
playerLayer = [AVPlayerLayer playerLayerWithPlayer:mPlayer];
[[[self view] layer] insertSublayer:playerLayer atIndex:3];
[playerLayer setFrame:self.view.bounds];
[mPlayer play];
NSLog(#"Playing video at: %#", filePath);
Sample output:
Playing video at: /var/mobile/Applications/B298EE7D-D95D-4CCC-8466-2C0270E2071E/Documents/394665262.174180.mov
EDIT:
Solved by using [NSURL fileURLWithPath:local_url_string]
Just small piece of code:
NSString *path = [[NSBundle mainBundle] pathForResource:#"splash" ofType:#"mp4"];
NSURL *videoURL = [NSURL fileURLWithPath:path];
AVPlayer* player = [AVPlayer playerWithURL:videoURL];
I'm wondering if it's possible to change the video playback speed in an iphone application. we want users to yell in the microphone to speed up the playback and get to the end.
You have to use setCurrentPlaybackRate:
There is a rate property for the AVPlayer.
If you take the example from Apple called "avPlayerDemo" in the resource section, you then simply have to set the mplayer.rate. It worked for me, I created a new slider in the xib files, implemented that slider in the AVPlayerDemoPlaybackViewController and simply set mPlayer.rate to the slider value.
What about the MPMoviePlayerController?
setCurrentPlaybackRate
Here's some code which does not work at that spot
-(IBAction)abspielen:(id)sender
{
NSString *titleOfButton = [sender titleForState:UIControlStateNormal];
NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:titleOfButton ofType:#"mov"];
NSURL *movieURL = [ NSURL fileURLWithPath:moviePath];
MPMoviePlayerController *themovie = [[MPMoviePlayerController alloc]initWithContentURL: movieURL];
[themovie play];
[themovie setCurrentPlaybackRate:2.f];
[themovie release];
MPMoviePlayerViewController *moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL];
[self presentMoviePlayerViewControllerAnimated:moviePlayer];
[moviePlayer release];
}
I'm wondering if it's possible to change the video playback speed in an iphone application. we want users to yell in the microphone to speed up the playback and get to the end.
You have to use setCurrentPlaybackRate:
There is a rate property for the AVPlayer.
If you take the example from Apple called "avPlayerDemo" in the resource section, you then simply have to set the mplayer.rate. It worked for me, I created a new slider in the xib files, implemented that slider in the AVPlayerDemoPlaybackViewController and simply set mPlayer.rate to the slider value.
What about the MPMoviePlayerController?
setCurrentPlaybackRate
Here's some code which does not work at that spot
-(IBAction)abspielen:(id)sender
{
NSString *titleOfButton = [sender titleForState:UIControlStateNormal];
NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:titleOfButton ofType:#"mov"];
NSURL *movieURL = [ NSURL fileURLWithPath:moviePath];
MPMoviePlayerController *themovie = [[MPMoviePlayerController alloc]initWithContentURL: movieURL];
[themovie play];
[themovie setCurrentPlaybackRate:2.f];
[themovie release];
MPMoviePlayerViewController *moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL];
[self presentMoviePlayerViewControllerAnimated:moviePlayer];
[moviePlayer release];
}