使用MPMoviePlayerViewController以全屏模式播放视频时出现问题

Question

使用MPMoviePlayerViewController以全屏模式播放视频时遇到问题（在正常模式下完美无效）。

CODE：

if (PlayV) {
    self.previewView.hidden=NO;
    self.videoController =[[MPMoviePlayerController alloc] initWithContentURL:self.videoURL];

    [self.videoController.view setFrame:self.previewView .frame];
    self.videoController.view.center=self.playBtn.center;
    [self.previewView addSubview:self.videoController.view];

    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(videoPlayBackDidFinish:) name:MPMoviePlayerPlaybackDidFinishNotification object:self.videoController];
    self.videoController.scalingMode = MPMovieScalingModeAspectFit;
    self.videoController.controlStyle = MPMovieControlStyleNone;

    [self.videoController play];
}

Answer 1

我得到了解决方案 - 希望它也会帮助其他人。

在playBtnAction方法中添加以下代码：

- (IBAction)playBtnAction:(id)sender {
    [self.videoController setFullscreen:YES animated:YES]; 
}

然后在videoPlayBackDidFinish中添加此行代码。

MPMoviePlayerController *player=[notification object];
if ([player respondsToSelector:@selector(setFullscreen:animated:)]) { 
    [player.view removeFromSuperview]; 
}

此代码将检查视频是否处于全屏模式并将其恢复为正常模式。

Answer 2

moviePlayer =  [[MPMoviePlayerController alloc] initWithContentURL:[NSURL fileURLWithPath:imagepath]]; //moviePlayer declared in .h and set URL

moviePlayer.view.frame = CGRectMake(364, 89, 660, 668); //set custom frame
moviePlayer.controlStyle = MPMovieControlStyleDefault;
moviePlayer.shouldAutoplay = YES;
[self.view addSubview:moviePlayer.view]; //add to view
[moviePlayer setFullscreen:NO animated:YES];

这可能会对你有帮助。