mpmovieplayer

问题 You might have seen video through you tube in iPhone. Normal MPMoviePlayerController has previous, next & play/pause buttons. You tube - player has additional two buttons on it. => Add to favorites on the left side. => Email this video on right side. I want to implement the same for my application. But I am failed to find out the property or methods regarding - implementing this. How do I need buttons on it? When User is watching video there should no buttons on screen. When user taps on

问题 You might have seen video through you tube in iPhone. Normal MPMoviePlayerController has previous, next & play/pause buttons. You tube - player has additional two buttons on it. => Add to favorites on the left side. => Email this video on right side. I want to implement the same for my application. But I am failed to find out the property or methods regarding - implementing this. How do I need buttons on it? When User is watching video there should no buttons on screen. When user taps on

问题 I am developing an iPhone application in which I will store stream video from URL directly to cache in local, now I need to play video in movie-player while it was in downloading in cache. I followed this http://lists.apple.com/archives/cocoa-dev/2011/Jun/msg00844.html, but I couldn't do exact. I am able to download video in cache but I couldn't play video from cache. So how can I play while its downloading? 回答1: Just change your web url to local path url... Try this code... NSBundle *bundle

问题 I am using MPMoviePlayerController to play audio and I want to show the buffered data on slider like this ... I want to show the buffer data like red section in slider. I have tried to google it. But I didn't get any solution for it. and How to make slider customize? Thanks in advance... 回答1: Yes We can Show stream data using MPMoviePlayerController by its playableDuration . I am explaining all these steps involved me to make this custom_slider for my customize player ... (You Can direct read

问题 How to display a recorded video as repeat as an'n' number of times like in Vine Application. Here I use the MPMoviePlayerViewController, and works great display the recorded video. But the problem is, it doesn't repeating. Here the currently using code is, NSURL *url = [NSURL fileURLWithPath:videoPath]; playerController = [[MPMoviePlayerViewController alloc] initWithContentURL:url]; [self presentMoviePlayerViewControllerAnimated:playerController]; [playerController.moviePlayer prepareToPlay];

问题 I am working in an iOS project. I want may application to download a video from the internet programmatically . Then I want to play it. I know how can I play a local video from the Resources , but my question is how could I download it , and the find it to be played. I am using MPMoviePlayerController to run the video. Thanking in advance 回答1: I found the answer here I saved the video NSString *stringURL = @"http://videoURL"; NSURL *url = [NSURL URLWithString:stringURL]; NSData *urlData =

问题 I've achieved detecting the click of prev/next button by following code, but still haven't found an way to distinguish the two clicks. in @implementation MyMovieController : MPMoviePlayerController [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(movieChangeCallBack:) name:MPMoviePlayerPlaybackStateDidChangeNotification object:nil]; and define - (void) movieChangeCallBack:(NSNotification*) aNotification - (void)movieChangeCallBack:(NSNotification*) aNotification { if

问题 I have this code trying to run a video on the iPhone 4 Simulator. The problem is that looks like it loads the player but half a second later loads a back screen on top of the whole application disabling touch and everything, and it looks like it does not play the video also, because I can't hear anything. Any ideas?! MPMoviePlayerViewController *mp = [[MPMoviePlayerViewController alloc] initWithContentURL:videoUrl]; if (mp) { mp.moviePlayer.scalingMode = MPMovieScalingModeFill; mp.moviePlayer

问题 I am trying to play a movie at the beginning of my game. I am using AVPlayer to do this. My problem is, when I register a KVO to check the status of my AVPlayer, my game proceeds as usual without waiting for the video to load and finish. As a result, I can only hear the audio from my .mov file and can't see any video (since my game has already started). I would like the video to load and finish before proceeding with the game. Here's the code: @interface RMVideoView : NSView { NSURL*

问题 I am playing video with MPMoviePlayer in my application. How i rotate video in my iphone landscape to portrait and vice versa. 回答1: You can't, without using a private API call, but you can synthesize it - you need a pre-rotated video file. You can also look at playing the video in a UIWebView For details see this thread http://www.iphonedevsdk.com/forum/iphone-sdk-development/2146-can-you-force-movie-play-portrait-mode.html#post125287 来源： https://stackoverflow.com/questions/2855149/how-to