问题描述
默认情况下，有没有办法在MPMoviePlayerViewController加载的电影上显示字幕？这部电影已嵌入视频中。
Is there any way to show subtitules on a movie loaded by MPMoviePlayerViewController by default?? The movie has subs embed in the video.
谢谢！
推荐答案
MPMoviePlayer 播放类中缺少此功能。这显然很烦人，您应该考虑向Apple提交功能请求。您可以使用 AVPlayer 类，它作为 .closedCaptionDisplayEnabled 属性：缺点是它使用起来有点复杂并且仅适用于iOS 4.0 +。
Unfortunately this feature is missing in the MPMoviePlayer playback classes. This is obviously rather annoying, and you should consider filing a feature request with Apple. You can use the AVPlayer class instead, which as a .closedCaptionDisplayEnabled property: the downside is it's somewhat more complicated to use and only available on iOS 4.0+.
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