@interface RPAudioMixUtility : NSObject + (void)mixAudioForMovie:(id)a0 finalMovieURL:(id)a1 withCompletionHandler:(id /* block */)a2; + (void)mixAudioForMovie:(id)a0 withCompletionHandler:(id /* block */)a1; + (id)tempFileURL; @end
@interface RPAudioMixUtility : NSObject + (void)mixAudioForMovie:(id)a0 finalMovieURL:(id)a1 withCompletionHandler:(id /* block */)a2; + (void)mixAudioForMovie:(id)a0 withCompletionHandler:(id /* block */)a1; + (id)tempFileURL; @end