我在VideosView.h中导入了MPMoviePlayerController。 在我的VideosView.m中,我嵌入了以下代码:
NSString *path2 = [[NSBundle mainBundle] pathForResource:@"myVideo" ofType:@"mp4" inDirectory:@"images"];
NSLog(@"%@", path2);
MPMoviePlayerController *myPlayer = [[MPMoviePlayerController alloc] init];
myPlayer.shouldAutoplay = YES;
myPlayer.repeatMode = MPMovieRepeatModeOne;
myPlayer.fullscreen = YES;
myPlayer.movieSourceType = MPMovieSourceTypeFile;
myPlayer.scalingMode = MPMovieScalingModeAspectFit;
myPlayer.contentURL =[NSURL fileURLWithPath:path2];
myPlayer.view.frame = CGRectMake(0, 0, 500, 500);
myPlayer.scalingMode = MPMovieScalingModeFill;
myPlayer.controlStyle = MPMovieControlModeDefault;
[self addSubview:myPlayer.view];
[myPlayer play];
我在Stackoverflow上找到了这个例子,但是无法让它工作。我视频的链接是正确的(是的,它在images文件夹中)。我的屏幕上有一个500 x 500像素的黑色矩形(当前帧),但没有播放视频。
一些帮助会很棒。 W上。
答案 0 :(得分:2)
全局定义myPlayer对象
在您的代码中,myPlayer的生命周期以变量的范围结束。如果您已在方法内创建。玩家以该方法的范围结束。
@property(nonatomic, strong) MPMoviePlayerController *myPlayer;
然后从任何你想要的地方初始化
_myPlayer = [[MPMoviePlayerController alloc] init];
答案 1 :(得分:1)
self.moviePlayerView = [[MPMoviePlayerViewController alloc]initWithContentURL:videoURL];
movie = [self.moviePlayerView moviePlayer];
movie.controlStyle = MPMovieControlStyleNone;
[movie setControlStyle:MPMovieControlStyleFullscreen];
self.moviePlayerView.moviePlayer.shouldAutoplay=YES;
[movie prepareToPlay];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(playbackStateChanged)
name:MPMoviePlayerPlaybackStateDidChangeNotification object:nil];
self.moviePlayerView.view.frame = CGRectMake(0.0f, 0.0f, 304.0f, 221.0f);
[[self.moviePlayerView moviePlayer]play];
add bewlow..
- (void) playbackStateChanged
{
self.moviePlayerView.moviePlayer.shouldAutoplay=YES;
MPMoviePlaybackState playbackState = [self.moviePlayerView.moviePlayer playbackState];
switch (playbackState)
{
case MPMoviePlaybackStateStopped :
break;
case MPMoviePlaybackStatePlaying :
break;
case MPMoviePlaybackStateInterrupted :
break;
}
}