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POCrash when Running MPMoviePlayerController
 

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    <p>Ive been battling with a crash on my exercise app for the past couple of days when I try and play an instance of an MPMoviePlayerController in a UIView created in IB. The rest of the app runs fine, but if any MPMoviePlayer is instantiated, the debugger pauses the app without raising an exception. It's not just this code that causes it. Other methods of instantiating a moviePlayer from other posts or books cause the same result.</p> <p><em><strong>Its when I run this code that it drops out to the main:</em></strong></p> <pre><code>NSURL *url = exercise.exerciseVideoURL;//path for vid self.moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:url]; [self.moviePlayerController.view setFrame:self.movieHostingView.bounds]; [self.moviePlayerController prepareToPlay]; [self.moviePlayerController setControlStyle:MPMovieControlStyleNone]; [self.movieHostingView addSubview:self.moviePlayerController.view]; [[self.moviePlayerController view] setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; [[self.moviePlayerController view] setClipsToBounds:YES]; [[self.moviePlayerController view] setFrame:[[self movieHostingView] bounds]]; [self.movieHostingView addSubview:self.moviePlayerController.view]; self.moviePlayerController.repeatMode = MPMovieRepeatModeOne; </code></pre> <p>I've tried using MPMoviePlayer instantiating code from other posts, binning off the model and just instantiate it with a direct path like in some of the other posts, but it still drops out to main(). </p>
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    1. USDave Thwaites
    1. USDave Thwaites
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    1. CO"I cant seem to get xcode to flag the line that causes the crash" Sure you can. Set a break point and step through the code until it crashes.
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      1. USmatt
    2. COThanks for replying matt. I tried stepping through from "NSURL *url = exercise.exerciseVideoURL;", and it gets through all that ok. It goes deep into all the low level stuff for hundreds of steps, i haven't got to the crash line yet.
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      1. USDave Thwaites
    3. COOnly use the [tag:xcode] tag for questions about the IDE itself. Thanks!
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      1. USUndo
 

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