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Old 07-08-2010, 12:38 AM   #1 (permalink)
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Join Date: Jun 2010
Posts: 4
lvillarino is on a distinguished road
Default MPMoviePlayerController on large videos causes massive memory spike

Hi :

Using the code below, I can't play large video files, my app crash and I received this message "level 1 memory warning". The video files (mp4) are 205MB

Note: this is only happen in iphone

-(IBAction)playVideoid)sender {
NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:@"FUTURAMA_S1D1-11-6" ofType:@"mp4"];

NSURL *movieURL;

if (moviePath)
{
movieURL = [NSURL fileURLWithPath:moviePath];
}

if (movieURL != nil) {
moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL];

moviePlayer.moviePlayer.scalingMode=MPMovieScaling ModeAspectFit;
moviePlayer.moviePlayer.shouldAutoplay = YES;
moviePlayer.moviePlayer.controlStyle = MPMovieControlStyleEmbedded;



[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(moviePlayBackDidFinish
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];

[self presentMoviePlayerViewControllerAnimated:moviePlay er];
}

}

Thanks
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Old 07-09-2010, 07:05 AM   #2 (permalink)
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Join Date: Aug 2008
Location: Ireland
Age: 21
Posts: 472
kieran12 is on a distinguished road
Default

Quote:
Originally Posted by lvillarino View Post
Hi :

Using the code below, I can't play large video files, my app crash and I received this message "level 1 memory warning". The video files (mp4) are 205MB

Note: this is only happen in iphone

-(IBAction)playVideoid)sender {
NSBundle *bundle = [NSBundle mainBundle];
NSString *moviePath = [bundle pathForResource:@"FUTURAMA_S1D1-11-6" ofType:@"mp4"];

NSURL *movieURL;

if (moviePath)
{
movieURL = [NSURL fileURLWithPath:moviePath];
}

if (movieURL != nil) {
moviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:movieURL];

moviePlayer.moviePlayer.scalingMode=MPMovieScaling ModeAspectFit;
moviePlayer.moviePlayer.shouldAutoplay = YES;
moviePlayer.moviePlayer.controlStyle = MPMovieControlStyleEmbedded;



[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(moviePlayBackDidFinish
name:MPMoviePlayerPlaybackDidFinishNotification
object:moviePlayer];

[self presentMoviePlayerViewControllerAnimated:moviePlay er];
}

}

Thanks
Please, did you ever solve this issue? I am having the exact same problem.
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