按下完成后，无法停止MPMoviePlayerController中发生的动画
按下完成后，无法停止MPMoviePlayerController中发生的动画
提问于 2013-05-31 23:47:25
我正在尝试阻止当用户按下done时在MPMoviePLayerController中退出视频时发生的过渡动画。我可以使用moviePlayBackDidFinish:通知在电影结束时很好地停止它，但由于某种原因，当我用与exitedFullscreen:通知完全相同的方式尝试它时(它响应完成按下)，它不工作，就像在中一样，动画发生了。
这里是完整的代码，任何帮助都将不胜感激。
-(void) playvideo
{
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle]
pathForResource:@"test" ofType:@"MOV"]];
moviePlayer = [[MPMoviePlayerController alloc]
initWithContentURL:url];
self.navigationController.navigationBar.frame = CGRectMake(0, 0, self.navigationController.navigationBar.frame.size.width, self.navigationController.navigationBar.frame.size.height);
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(moviePlayBackDidFinish:) name:MPMoviePlayerPlaybackDidFinishNotification object:moviePlayer];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(exitedFullscreen:) name:MPMoviePlayerDidExitFullscreenNotification object:moviePlayer];
moviePlayer.controlStyle = MPMovieControlStyleEmbedded;
moviePlayer.shouldAutoplay = YES;
[self.view addSubview:moviePlayer.view];
moviePlayer.fullscreen = YES;
}
-(void)moviePlayBackDidFinish: (NSNotification*)notification
{
moviePlayer.fullscreen = NO;
[moviePlayer.view removeFromSuperview];
}
- (void)exitedFullscreen:(NSNotification*)notification {
moviePlayer.fullscreen = NO;
[moviePlayer.view removeFromSuperview];
} 回答 1
Stack Overflow用户
发布于 2014-12-01 20:47:23
您可以使用此代码删除动画。
-(void)moviePlayBackDidFinish: (NSNotification*)notification
{
[moviePlayer stop];
[moviePlayerController.view removeFromSuperview];
moviePlayer = nil;
}
- (void)exitedFullscreen:(NSNotification*)notification {
[moviePlayer stop];
[moviePlayerController.view removeFromSuperview];
moviePlayer = nil;
} 页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/16861177
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