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# AVFragmentedMovieContainsMovieFragmentsDidChangeNotification

Posted after the value of @“containsMovieFragments” has already been loaded and the AVFragmentedMovie is added to an AVFragmentedMovieMinder, either when 1) movie fragments are detected in the movie file on disk after it had previously contained none or when 2) no movie fragments are detected in the movie file on disk after it had previously contained one or more.

```
extern NSString * const AVFragmentedMovieContainsMovieFragmentsDidChangeNotification;
```

---

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