APP第一次安装时的引导动画我用的是 GIF 与视频来达到炫酷的效果的.
1.用MPMoviePlayerController播放视频.
self.player = [[MPMoviePlayerController alloc] initWithContentURL:_movieURL];
[self.view addSubview:self.player.view];
self.player.shouldAutoplay = YES;
[self.player setControlStyle:MPMovieControlStyleNone];
self.player.repeatMode = MPMovieRepeatModeOne;
[self.player.view setFrame:self.view.bounds];
self.player.view.alpha = 0;
[UIView animateWithDuration:3 animations:^{
self.player.view.alpha = 1;
[self.player prepareToPlay];
}];
2.用UIWebView播放gif图片 如下.
NSString *path = [[NSBundle mainBundle] pathForResource:@"111" ofType:@"gif"];
NSData *gifData = [NSData dataWithContentsOfFile:path];
UIWebView *webView = [[UIWebView alloc] initWithFrame:[UIScreen mainScreen].bounds];
webView.scalesPageToFit = YES;
[webView loadData:gifData MIMEType:@"image/gif" textEncodingName:nil baseURL:nil];
webView.backgroundColor = [UIColor clearColor];
webView.opaque = NO;
[self.view addSubview:webView];
